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at Lake Berryessa

Next freedive:

Saturday May 27, 1pm

Freediving at Lake Berryessa, aka the "Test Tube". Lake Berryessa is the best place in Northern California for deep freediving training. It is very calm, with no currents or swell. The top layer is warm, with crystal clear water below.
Get ready on shore
1:30pm - 3:30pm
1:30pm - 3:30pm
4pm - 6pm
4pm - 6pm
Food and drinks at the Berryessa Gap Winery
  • 1
    Freedive for fun
    Bring your own buoy or borrow one of ours. Explore the depths of Lake Berryessa with other freedivers.
  • 2
    Advanced Class
    Take an advanced (AIDA 4*) freediving class with John and Bizo. We will focus on freefall, mouthfill, FRCs, deep safety & rescue, and diving 30-100 feet. Class starts at 9am and ends at the same time as the fun dive (4pm). You must meet the prerequisites (AIDA 3* or equivalent) to join this class.
Feel free to message me (John) if it is your first time diving here and you would like help finding the spot, or you want coaching, or if you are not a certified freediver but would still like to join us.
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