THE AUSTIN AQUANAUTS DIVE CLUB

Member Site for the Austin Scuba Diving Community

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Note: there are some very special members-only events that are hidden from visitors (and members who haven't logged in to this web site yet).  To see all our great events, please consider becoming a member by clicking HERE.

Upcoming events

    • 04/29/2026
    • 6:00 PM - 8:00 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Season KickOFF!

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 05/08/2026
    • 6:30 PM - 8:30 PM
    • Tom's Dive & Swim
    Register


    DIve Ready Night

    Tom's Dive Team - Education Series

    Understanding Regulators 

    and

    Diver Preparedness


    Dive Ready Night is an education‑first event designed to help divers build real‑world understanding they can immediately apply. Instead of focusing on sales or promotion, this evening is about learning how key systems work and how preparation supports safer, more confident diving.

    During the night, we’ll break down how scuba regulators work, why setup and design choices matter underwater, and how Stress & Rescue training plays a critical role in diver preparedness. With Mares and SSI representatives on hand, the session connects equipment knowledge, modern regulator technology, and real‑world diving readiness.

    Click here for full details on the Tom's Dive & Swim website.

    What You'll Learn

    • How scuba regulators work and what actually matters underwater
    • Why regulator design and configuration affect breathing effort and comfort
    • How modern regulator technology (including the Mares Planet 88X) translates to real‑world diving
    • How Stress & Rescue training supports awareness, confidence, and early problem management

    Who Should Attend

    This event is ideal for:

    • Certified divers looking to better understand their equipment
    • Divers researching future gear decisions
    • Instructors and dive professionals
    • Anyone who enjoys learning how diving systems really work

    No advanced technical background is required.

    Continue the Experience

    Want to take what you learned into the water? Join us the following day at Lake Travis for the Mares Planet 88X Demo Day, where you can experience these concepts during guided in‑water demo dives.

    Pizza and drinks will be provided.

    Please RSVP (sign up) for this event so we know who to expect.

      Space is limited so sign up soon! 

    Tom's Dive & Swim
    5909 Burnet Rd
    Austin, TX 78757

    https://tomsscuba.com/
     


    Not a dive club member yet?  Sign up HERE.


    • 05/09/2026
    • 9:00 AM - 3:00 PM
    • Mansfield Dam Park,
    Register


    Mares Planet 88X
    Demo Day - Lake Travis

    Join us for Mares Demo Day and experience Mares dive equipment in real‑world conditions under the supervision of the Tom’s Dive Team. This event is designed as a supervised, safety‑focused demo experience with clear dive planning, participation requirements, and on‑site support.


    Click here for full details on the Tom's Dive & Swim website!

    Event Overview

    Registered participants will have the opportunity to dive and demo Mares equipment in a controlled environment. All dives are conducted under a formal dive plan with an assigned Dive Supervisor and an Emergency Management Plan.

    Dive Plan

    • Maximum dive time: 20 minutes
    • Maximum depth: 60 feet
      • Junior Divers: 40 feet maximum
    • Dive buddy required
      • No independent or solo diving permitted
      • Bring Your Own Buddy (BYOB) welcome
      • We can pair you with another participant or a Tom’s Dive Pro
    • Dive Supervisor and Emergency Management Plan provided

    Requirements to Participate

    All participants must meet the following requirements:

    • Proof of scuba certification provided prior to the event
    • Signed Liability Release
    • Verification of recent diving activity within the past 12 months
    • Confirmation of fitness to dive on the day of the event
    • Junior Divers:
      • Must be accompanied by a guardian diver and a Dive Professional
      • Dive Professional supervision fee applies

    Recommended & Provided Equipment

    Strongly recommended:

    • Dive torch
    • Delayed Surface Marker Buoy (DSMB)
    • Dive tool

    Provided on site:

    • Save‑A‑Dive kits
    • Save‑A‑Diver kits, including oxygen and first aid equipment

    Rental gear:

    • Available by advance reservation
    • Offered at a discounted Demo Day rate

    Briefing & Safety

    • Attendance at the Tom’s Dive Team dive briefing is required
    • All participants must follow briefing guidance and Dive Team instructions
    • Dive profiles are subject to Dive Supervisor approval

    On‑Site Amenities

    • Restrooms with showers available
    • Water, lemonade, and light snacks provided for registered divers

    Registration Notes

    • Advance registration is required
    • Space is limited
    • Please ensure all required documentation is completed prior to arrival to ensure smooth check‑in and participation

    Tom's Dive & Swim
    5909 Burnet Rd
    Austin, TX 78757

    https://tomsscuba.com/
     


    Not a dive club member yet?  Sign up HERE.


    • 05/13/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 05/27/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 06/10/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 06/24/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 07/08/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 07/22/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 08/05/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 08/15/2026
    • 10:00 AM - 3:00 PM
    • 330 Dixie Dr, Lake Jackson, TX 77566
    Register

    Come Join Us! 

    Mammoth Lake Texas 

    One of our favorite Texas lake dives is Mammoth Lake.  An over 60 acres of lake with tons to see.  We have dove there many times and have yet to see it all.  There are training platforms, buses, train cars, a fire ladder truck with its ladder extended to the surface, a metal mammoth sculpture made from a cement mixer barrel, "boat-henge" (one of our favorites) and a full C130 cargo plane that you can swim through (a crowd favorite), and much much more. One of the great things about diving here is the underwater lines with brass markers stating what's at the end of the lines.  So, easy to get around. 

    Mammoth Lake Texas is a freshwater lake that is completely natural.  The visibility will vary depending on where you are in the lake, the depth, and the time of year you are diving.  Visibility is affected by weather (temperature, wind, rain, and sunlight). Lake visibility ranges from 5' to 45' throughout the year.

    Mammoth Lake Underwater Map

    We will have a grill out and will serve lunch, drinks and snacks. Please let me know if you have any particular dietary restrictions.

    Please sign up early so we know how much food to bring.

    What to bring:

    • Your SCUBA certification card.
    • All your scuba gear and tanks. The Mammoth Lake Texas may have some rental gear in a pinch but, it's better that you bring everything that you'll need.
    • Camp/lawn chairs. We already have a good number of people signed up so, we'll run out of picnic table space quick. Bring something else to sit on.
    • Extra shade if you have it. An extra popup canopy or two would be a good thing to help keep everyone cool.
    • Ground tarps to keep your gear clean(er). We'll have a lot of tarp space available but, we could run out.
    • Also, the unofficial Texas State Bird (mosquito) in this area is amazingly large and equally aggressive. Bug spray is a must.

    Club Fees:
    $15*
    Dive Club Members


    $25*
    Non-Members
    Other Known Fees:
    $25
    Entry Fee


    $10
    Air Fills




    * No refunds within 7 days of this event.

    Please Complete the below online event release form before the event.
    Mammoth Lake Texas Dive 2024
    Tom's Dive & Swim Liability Release form. [Click Here]

    Mammoth Lake Texas also requires that you complete their online liability release waiver before arrival.  [Click Here] for their waiver.

    Not a dive club member yet? Sign up HERE.

    Google Maps driving directions from Tom's Dive and Swim.

    • 08/19/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 09/02/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 09/16/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 09/18/2026
    • 6:30 PM - 8:00 PM
    • 5909 Burnet Rd, Austin, TX 78757
    Register

    Early Access
    Tom's Clearance Sale 


    One of the big advantages of being an Austin Aquanauts club member is early access to the Tom's Dive and Swim Summer Clearance Sale.
    Club members have first shot at sale items a day before it's opened up to the general public. 


    Stop by Tom's Dive and Swim to find savings of 20% to 50%
    (must be in stock items and some exclusions apply).
    See you there!



    This is an Austin Aquanauts Dive Club member-only event. 
    Please bring proof of current membership
    (membership card). 


    Your club membership card can be found by clicking on your name, next to the orange icon on the home page, and selecting "View Profile". Select the "Printable PDF" option and then print it out and bring it with you.

    Tom's Dive and Swim
    5909 Burnet Rd
    Austin, TX 78757

    (512) 451-3425



    Club Fees:   ( none)   Dive Club Members

      ( none)   Non-Members
    Other Known Fees:   ( none)  




    Not a dive club member yet?  Sign up HERE.



    • 09/25/2026
    • 6:00 PM
    • 09/28/2026
    • 3:00 PM
    • 8472 US-277, Wingate, TX 79566

    Registration Opens June 1st!

    Valhalla Missile Silo

    This is the trip that many of us have been waiting the entire year for. On This November, we'll take a trip out to the Abilene area, just short of a four hour drive, which puts you at a historic decommissioned Atlas missile silo. Over a hundred feet deep and a somewhat chilly 58 to 62 degree water will surely put the memory of a hot Texas summer behind us. There is plenty of room top-side so, that's where most of us will be camping. For an extra fee, there are a few beds down inside the silo itself in a common room.

    We have the silo all to ourselves for the entire weekend. Come out Friday after 5:00 PM, but no later than 8:30 PM, or Saturday after 8:00 AM, and dive until you're ready to leave on Sunday by 3:00 PM. Dive as much as you want. There are air fills available on site.

    Once we get closer to the event, we can get together and talk about meals and other arrangements.

    Diving, camping, history, and hanging out with our fellow divers. What more could you ask for?

    Note: There are a LOT of stairs from the surface down to the staging/changing area.  And more stairs from there down to the water.

    Recommended Training for Advanced &
    Unique Dive Environments

    Some dive environments demand more than basic experience—they reward divers who understand depth, darkness, and planning beyond sea level.

    To support advanced local diving and our upcoming Valhalla Missile Silo trip, Tom’s Dive & Swim and the Austin Aquanauts are offering three key SSI specialty courses that build confidence, judgment, and capability in very different—but often overlapping—conditions.

    Deep Diving

    Learn how to plan and execute deeper dives safely, manage gas, and understand the physiological considerations that come with depth.
    This course is offered regularly throughout the year.

    Night & Limited Visibility

    Develop comfort, communication skills, and situational awareness when natural light is reduced. Ideal for night dives, overhead‑influenced environments, and low‑visibility conditions.
    This course is also offered frequently.

    Altitude Diving — Special Offering

    Altitude diving changes how pressure, nitrogen loading, and dive planning work—even at inland sites that don’t feel extreme. This knowledge‑based specialty focuses on correct planning and dive‑computer use for dives above sea level, including sites like Balmorhea State Park and the Valhalla Missile Silo.

    ⚠️ Important:
    The SSI Altitude Diving Specialty is offered only once this season — on September 12th — specifically to support the Valhalla Missile Silo trip. There are no additional Altitude classes scheduled at this time.

    While Deep Diving and Night & Limited Visibility are offered regularly, Altitude Diving is the one course with limited availability and is strongly recommended for Valhalla participants.


    Family Scuba
    P.O. Box 972
    Llano TX 78643

    1 (432) 686-7333

     



      $130*   Dive Club Members (with surface camping)
    Club Fees:  


    $195*

     

    Dive Club Members with optional Murphy bed in a common area below ground. Price is per person and there are only five beds available.

        $155*   Non-Dive Club Members (with surface camping)
    Non-Club Members:   $240*   Non-Dive Dive Club Members with optional Murphy bed in a common area below ground. Price is per person and there are only five beds available.
    Other Known Fees:   $$$   Valhalla Swag - available at 
        $0    Air fills are included

    * No refunds within 30 days of this event.

    This event requires a Tom's Dive & Swim  Release Form . Print out, initial, and sign the form and bring it with you to the trip meeting. 

    This event also requires a Release and Safe Diving Agreement Form from the Valhalla Missile Silo organization.  Print out, initial, and sign the form and bring it with you to the trip  meeting .  Valhalla requires that signed original release forms be brought to the site by the trip leader prior to anyone else entering the property.  If you are unable to attend the trip meeting, the release forms must be dropped off at Tom's Dive & Swim no later than two days prior to the event.

     Not a dive club member yet?  Sign up HERE .

    Google Maps driving directions from Tom's Dive & Swim.

    Address: 8470 US-277, Wingate, TX 79566

    Because there have been challenges with the above address, particularly when used in Apple Maps, we also offer the below GPS coordinates for the facility entrance off of Hwy 277. Take the right gate when pulling off of Hwy 277. We hope to have the big red Aquanauts Dive Flag by the gates.

    32.21231183932058, -100.05420480015586

    • 09/30/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 10/10/2026
    • 10:00 AM - 3:00 PM
    • 8131 County Road 346, Terrell, Texas 75161
    Register

    The Scuba Ranch
    Formerly Clear Springs Scuba Park


    Come join us in visiting The Scuba Ranch in north Texas.  Located just east of Dallas near Terrell, on 22 acres, it's about a 3 1/2 hour drive from Austin.  This is a spring fed quarry that has multiple wrecks, a Cessna airplane, and the largest fresh water shark in Texas for our underwater adventurers.  Though this is an inland lake, with their usual visibility expectations, The Scuba Ranch has been known to have up to 25 foot of visibility at times. Wait until we brief you on the fresh water jellyfish sometimes seen in the shallows of this lake.  (Don't worry, they don't sting...which makes them even better!)

    The Scuba Ranch Dive Site Map We will be bring the grill with hamburgers and hot-dogs for lunch. There are vegetarian offerings, as well.  We'll also be providing plenty of water and lemonade to keep us hydrated. Bring your own reusable cup if you'd like to be a little more environmentally friendly.

    Your entry fee includes lunch as well as entry into The Scuba Ranch.  When you arrive and check in, just tell them that you are with the Austin Aquanauts and they'll verify you've already paid.

    We're really looking forward to this event.

    See everyone there!


    Club Fees:   $40*   Dive Club Members

      $50*   Non-Members
    Other Known Fees:   $0   Entry Fee - Included in club fee above

      ??? Air Fills





    * No refunds within 7 days of this event.

    This event requires the below Tom's Dive & Swim release form. Print out, initial, sign and bring it with you to the event. We will pick them up before the activity begins.

    The Scuba Ranch also has their release forms that you can complete online:


    Dive Master:  Scott Parker, Dave Harrah, and Bailey Anderson

    Not a dive club member yet?  Sign up HERE.

    Google Maps driving directions from Tom's Dive and Swim.

    • 10/14/2026
    • 6:00 PM - 8:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register

    Bubble Hour Wednesday

    Come join us at Mansfield Dam Park on beautiful Lake Travis for our bi-weekly fun dive. Shake off those mid-week blues with a relaxing dive with some great folks.

    Please RSVP (sign up) for this event so we know who to expect.

    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    ( none)
    (Dive Club Members)


    ( none)
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed. Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Not a dive club member yet? Sign up HERE.


    • 10/30/2026
    • 5:30 PM - 10:30 PM
    • 4370 Mansfield Dam Park Road, Austin, TX 78732
    Register
    Season Finale
    UNDERWATER PUMPKIN
    CARVING CONTEST

    AND FUN DIVE


    Show off your pumpkin carving talent at this years Austin Aquanauts Underwater Pumpkin Carving Contest. Or, just come out and have a fun dive and watch the festivities.


    The contest rules are simple.

    • Bring your own pumpkin.
    • Only one pumpkin used per judged entry. We're not building Frankenstein here.
    • You must use a blunt tipped diving knife for carving. No specialty tools or pointed dive knives. Consider a lanyard on your knife so it does not become lost if dropped. Allowing your pumpkin to carve you with your own dive knife is considered poor form.
    • No markings of any kind on the pumpkins before they go underwater. The horror begins below.
    • Pumpkins are very buoyant. Please take that into consideration when planning your dive weights. Consider a bag with weight for your pumpkin.
    • One small hole, no bigger that 2" in diameter, may be cut into the pumpkin to assist with submersion of the pumpkin.
    • Once initially submerged, any pumpkin that touches the surface is considered complete and must be presented for judging. Whether it is actually complete or not.
    • Pumpkins arriving on the surface without their divers will be considered rogue fast moving zombie pumpkins and not eligible for judging. If you are making a zombie pumpkin, it must be of the slow moving variety that ascends at 30 feet per minute with their divers. This goes for pumpkins of the non-zombie variety as well.

    We'll have great prizes for the Best Pumpkin, Spookiest Pumpkin, and "Oh, Good Try".


    We'll provide drinks and snacks as well. We're not sure what the food will be yet though.


    Come and check it out!



    See you there!


    Travis County - Mansfield Dam Park
    4370 Mansfield Dam Park Rd.
    Austin, TX 78732

    Travis County Parks Logo

    Club Fees:
    $15
    (Dive Club Members)


    $20
    (Dive Club Non-Members)
    Other Known Fees:
    $$
    Mansfield Dam Park Entry Fee




    This event requires a Tom's Dive & Swim liability release form to be completed.  Click the below Smart Waiver link and complete the release online before the event.

    SMART WAIVER

    Note, Due to our purchasing of snacks, drinks, and supplies for the event, we will not be able to refund fees within four days of the event.


    Not a dive club member yet? Sign up HERE.


Past events

04/11/2026 SSI Equipment Techniques Course
02/20/2026 2026 Used Equipment Pre-Sale (Members Only)
01/01/2026 Polar Bear Dive 2026
12/13/2025 Annual Dive Club Holiday Social
10/29/2025 Underwater Pumpkin Carving Contest and Fun Dive
10/15/2025 Bubble Hour Wednesday Dive 10-15
10/01/2025 Bubble Hour Wednesday Dive 10-01
09/21/2025 Lake Travis Cleanup Dive 2025
09/19/2025 Early Access - TDS End of Summer Event & Sale
09/17/2025 Bubble Hour Wednesday Dive 09-17
09/03/2025 Bubble Hour Wednesday Dive 09-03
08/20/2025 Bubble Hour Wednesday Dive 08-20
08/06/2025 Bubble Hour Wednesday Dive 08-06
07/23/2025 Bubble Hour Wednesday Dive 07-23
07/19/2025 Blue Lagoon Dive
07/09/2025 Bubble Hour Wednesday Dive 07-09
06/25/2025 Bubble Hour Wednesday Dive 06-25
06/14/2025 Boats and BBQ
06/11/2025 Bubble Hour Wednesday Dive 06-11
06/07/2025 SSI Boat Diving Course
05/28/2025 Bubble Hour Wednesday Dive 05-28
05/24/2025 Athens Scuba Park Dive
05/18/2025 SSI Enriched Air Nitrox Course
05/14/2025 Bubble Hour Wednesday Dive 05-14
05/03/2025 SSI Science of Diving Course
04/30/2025 Bubble Hour Wednesday Dive 04-30 Season Kickoff
04/26/2025 Movie Night at Tom's (Goonies)
04/11/2025 Balmorhea State Park & Fort Davis
04/02/2025 SSI Fish Identification Course
03/16/2025 Cozumel March 2025
03/01/2025 SSI Sea Turtle Ecology Course
02/22/2025 Georgia Aquarium Dive - Saturday
02/20/2025 Tom's Used Equipment Pre-Sale (Members Only)
02/16/2025 SSI Nudibranch Ecology Course
01/18/2025 SSI Coral Identification Course
01/01/2025 Polar Bear Dive 2025
11/30/2024 SSI Equipment Techniques Course
10/30/2024 Underwater Pumpkin Carving Contest and Fun Dive
10/17/2024 Full Moon Night Dive October 17, 2024
10/12/2024 Sea of Cortez Informational Meeting
09/28/2024 Stillhouse Hollow Boat Dive 9-28
09/25/2024 Bubble Hour Wednesday Dive 09-25
09/15/2024 Lake Travis Cleanup Dive 2024
09/11/2024 Bubble Hour Wednesday Dive 09-11
09/04/2024 Bubble Hour Wednesday Dive (Alternate Location) 09-04
08/28/2024 Bubble Hour Wednesday Dive 08-28
08/09/2024 Megalodon and Shark Tooth Dive - Venice, Florida
07/31/2024 Bubble Hour Wednesday Dive 07-31
07/20/2024 Shark Ecology Course (Shark Week!)
07/13/2024 Mammoth Lake Texas
07/03/2024 Bubble Hour Wednesday Dive 07-03
06/26/2024 Drive & Dive TBD
06/19/2024 Bubble Hour Wednesday Dive 06-19 CANCELLED
06/05/2024 Bubble Hour Wednesday Dive 06-05
05/25/2024 Cozumel May 2024
05/18/2024 Comal River Dive TBD
05/05/2024 SSI Waves, Tides, and Currents Specialty Course
04/20/2024 SSI Equipment Techniques Course
04/04/2024 Eclipse Dive Event
02/24/2024 Georgia Aquarium Dive - Saturday SOLD OUT (again)
02/23/2024 Georgia Aquarium Dive - Friday SPOTS AVAILABLE
02/16/2024 Tom's Used Equipment Pre-Sale & Hot Chocolate Social
01/20/2024 Manta and Ray Ecology
01/01/2024 Polar Bear Dive 2024
12/02/2023 SSI Equipment Techniques Course
10/28/2023 Turtle Ecology Course
10/25/2023 Underwater Pumpkin Carving Contest and Fun Dive
10/20/2023 Valhalla Missile Silo Dive
09/27/2023 Bubble Hour Wednesday Dive 09-27
09/17/2023 Lake Travis Cleanup Dive 2023
09/13/2023 Bubble Hour Wednesday Dive 09-13
08/30/2023 Bubble Hour Wednesday Dive 08-30
08/16/2023 Bubble Hour Wednesday Dive 08-16
08/12/2023 Athens Scuba Park Dive
08/02/2023 Bubble Hour Wednesday Dive 08-02
07/19/2023 Bubble Hour Wednesday Dive 07-19
07/15/2023 The Scuba Ranch Dive
07/05/2023 Bubble Hour Wednesday Dive 07-05
06/24/2023 Mammoth Lake Texas
06/21/2023 Bubble Hour Wednesday Dive 06-21
06/07/2023 Bubble Hour Wednesday Dive 06-07
05/24/2023 Bubble Hour Wednesday Dive 05-24
05/13/2023 Stillhouse Hollow Boat Dive 5-13
05/10/2023 Bubble Hour Wednesday Dive 05-10
04/15/2023 Dive Season Kickoff
03/13/2023 Cozumel Spring Break 2023
02/11/2023 Bowling at Bass Pro
01/01/2023 Polar Bear Dive 2023
10/19/2022 Bubble Hour Wednesday Dive 10-19
10/14/2022 Underwater Pumpkin Carving Contest and Fun Dive
10/05/2022 Bubble Hour Wednesday Dive 10-05
10/01/2022 Stillhouse Hollow Boat Dive 10-1
09/21/2022 Bubble Hour Wednesday Dive 9-21
09/11/2022 Lake Travis Cleanup Dive 2022 Part II
09/07/2022 Bubble Hour Wednesday Dive 9-07
08/24/2022 Bubble Hour Wednesday Dive 8-24
08/19/2022 Georgia Aquarium Dive - Sold Out
08/10/2022 Bubble Hour Wednesday Dive 8-10
07/30/2022 Athens Scuba Park Dive
07/27/2022 Bubble Hour Wednesday Dive 7-27
07/23/2022 Shark Week at Tom's
07/13/2022 Bubble Hour Wednesday Dive 7-13
07/09/2022 Blue Lagoon Dive
06/29/2022 Bubble Hour Wednesday Dive 6-29
06/25/2022 Stillhouse Hollow Boat Dive 6-25
06/15/2022 Bubble Hour Wednesday Dive 6-15
06/01/2022 Bubble Hour Wednesday Dive 6-01
05/18/2022 Bubble Hour Wednesday Dive 5-18
05/13/2022 Vendor Gear Presentation
05/04/2022 Bubble Hour Wednesday Dive 5-04
04/30/2022 Dive Season Kickoff
04/24/2022 Lake Travis Cleanup Dive 2022
02/06/2022 Marine Ecology Course
01/01/2022 Polar Bear Dive 2022
10/27/2021 Underwater Pumpkin Carving Contest and Fun Dive (RESCHEDULED)
10/13/2021 Bubble Hour Wednesday Dive 10/13
10/02/2021 Stillhouse Hollow Boat Dive
09/29/2021 Bubble Hour Wednesday Dive 9/29
09/15/2021 Bubble Hour Wednesday Dive 9/15
09/01/2021 Bubble Hour Wednesday Dive 9/1
08/18/2021 Bubble Hour Wednesday Dive 8/18
08/04/2021 Bubble Hour Wednesday Dive 8/4
07/21/2021 Bubble Hour Wednesday Dive 7/21
07/07/2021 Bubble Hour Wednesday Dive 7/7
06/23/2021 Bubble Hour Wednesday Dive 6/23
06/19/2021 Mammoth Lake Texas
06/09/2021 Bubble Hour Wednesday Dive 6/9
05/26/2021 Bubble Hour Wednesday Dive 5/26
05/12/2021 Bubble Hour Wednesday Dive 5/12
04/25/2021 Guadalupe River Dive & Tube
03/21/2021 Movie Night at the Alamo Drafthouse - Batman 1989
01/01/2021 Polar Bear Dive 2021
12/11/2020 Annual Club Holiday Social & Photo Contest POSTPONED Date TBA
11/14/2020 Movie Night at the Alamo Drafthouse - JAWS!
10/21/2020 Bubble Hour Wednesday Dive 10-21
10/17/2020 Bonne Terre Mine Trip
10/07/2020 Bubble Hour Wednesday Dive 10-7
10/03/2020 Underwater Pumpkin Carving Contest
09/23/2020 Bubble Hour Wednesday Dive 9-23
09/13/2020 Lake Travis Cleanup Dive 2020
09/09/2020 Bubble Hour Wednesday Dive 9-9
08/26/2020 Bubble Hour Wednesday Dive 8-26
08/12/2020 Bubble Hour Wednesday Dive 8-12
08/08/2020 The Scuba Ranch Dive
07/29/2020 Bubble Hour Wednesday Dive 7-29
07/15/2020 Bubble Hour Wednesday Dive 7-15
07/01/2020 Bubble Hour Wednesday Dive 7-1
06/20/2020 Stillhouse Hollow Boat Dive
06/17/2020 Bubble Hour Wednesday Dive 6-17
06/03/2020 Bubble Hour Wednesday Dive 6-3
05/20/2020 Bubble Hour Wednesday Dive 5-20
05/16/2020 Athens Scuba Park Dive --- CANCELLED ---
05/14/2020 Aqua Lung Vendor Presentation at Tom's --- CANCELLED ---
05/06/2020 Bubble Hour Wednesday Dive 5-6
04/25/2020 Texican Cafe Social --- CANCELLED ---
04/18/2020 Blue Lagoon Dive -- CANCELLED --
03/21/2020 The Winter Games --- CANCELLED ---
01/19/2020 Bowling at Bass Pro
01/01/2020 Polar Bear Dive 2020 (@ Windy Point)
12/13/2019 Annual Club Holiday Social & Photo Contest
10/26/2019 Underwater Pumpkin Carving Contest
10/25/2019 Scare for a Cure Social
10/02/2019 Bubble Hour Wednesday Dive 10-2
09/28/2019 Blue Lagoon Dive #2
09/18/2019 Bubble Hour Wednesday Dive 9-18
09/15/2019 Lake Travis Cleanup Dive 2019
09/04/2019 Bubble Hour Wednesday Dive 9-04
08/21/2019 Bubble Hour Wednesday Dive 8-21
08/09/2019 Ice Cream Social
08/07/2019 Bubble Hour Wednesday Dive 8-07
08/01/2019 Florida Keys Dive Trip
07/27/2019 Stillhouse Hollow Boat Dive
07/24/2019 Bubble Hour Wednesday Dive 7-24
07/10/2019 Bubble Hour Wednesday Dive 7-10
06/26/2019 Bubble Hour Wednesday Dive 6-26
06/21/2019 Texas Flower Gardens
06/12/2019 Bubble Hour Wednesday Dive 6-12
05/29/2019 Bubble Hour Wednesday Dive 5-29
05/18/2019 Athens Scuba Park Dive
04/27/2019 Blue Lagoon Dive #1
04/13/2019 Big Daddy's Burgers and Vendor Social
03/09/2019 The Winter Games
02/25/2019 Freediving and Spearfishing Presentation
02/02/2019 Movie Night at Tom's
01/18/2019 Conan's Pizza Social
01/01/2019 Polar Bear Dive 2019 (@ Windy Point)
12/14/2018 Annual Club Holiday Social (@ Tom's Dive & Swim)
11/09/2018 Big Daddy's Burgers
10/12/2018 Scare for a Cure Social
10/03/2018 Bubble Hour Wednesday Dive 10-3
09/19/2018 Bubble Hour Wednesday Dive 9-19
09/16/2018 Lake Travis Cleanup Dive
09/13/2018 Tom's Dive & Swim Summer Clearance Pre-Sale
08/31/2018 Texas Clipper Dive
08/25/2018 Ice Cream Social
08/22/2018 Bubble Hour Wednesday Dive 8-22
08/18/2018 Blue Lagoon Dive #2
08/08/2018 Bubble Hour Wednesday Dive 8-8
07/25/2018 Bubble Hour Wednesday Dive 7-25
07/21/2018 Stillhouse Hollow Boat Dive
07/11/2018 Bubble Hour Wednesday Dive 7-11
06/20/2018 Bubble Hour Wednesday Dive 6-20
06/09/2018 Athens Scuba Park Dive
06/06/2018 Bubble Hour Wednesday Dive 6-6
05/26/2018 Blue Lagoon Dive #1
05/23/2018 Bubble Hour Wednesday Dive 5/23
05/20/2018 Windy Point Luau Dive & Social - Updated!
05/12/2018 Mission Rec Mission Tech at Windy Point
05/11/2018 Conan's Pizza Social - Vendor Demo!
04/28/2018 Georgia Aquarium Dive
04/14/2018 Club Social and TUSA, Light & Motion Discussion POSTPONED
03/24/2018 Bowling Social
03/17/2018 The Winter Games
02/16/2018 Tom's Used Equipment Pre-Sale & Hot Chocolate Social
01/26/2018 Big Daddy's Burgers and Aqua Lung Social

Tom's Dive and Swim | 5909 Burnet Rd., Austin, TX 78757
512-451-4607 | info@tomsscuba.com
Store Hours: Monday-Friday 9:30 - 6:30 & Saturday 9:30 - 5:00

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