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Northern California Open Water Swimming Association

Professional, unbiased non-profit open water swimming ratification

  • Courses
  • Live Tracks
  • Applications
    • FEES
    • SWIM APPLICATION
    • OBSERVER SIGNUP
  • RESULTS
    • Round-Trip Angel Island
    • Four Islands
    • Crazy 8
    • Three Rocks 10km
    • Circumnavigation of San Francisco
    • Round-Trip Prison (San Quentin-Alcatraz)
  • RULES
  • MORE…
    • Pilots / Escort Vessels
    • News
    • BOARD OF DIRECTORS
    • CONTACT US

RESULTS

As successful swim attempts through the Northern California Open Water Swimming Association occur, swims will be ratified on a rolling basis as the Ratification Committee reviews the data from each swim.

Results by Course:

  • Four Islands – 14 miles (22.5km)
  • Round-Trip Angel Island – 10 miles (16.1km)
  • Crazy 8 – 8 miles (12.9km)
  • Three Rocks – 6.2 miles (10km)
  • Circumnavigation of San Francisco – 21 miles (33.8km)
  • Round-Trip Prison (San Quentin/Alcatraz) Swim – 18.4 miles (29.6km)

Copyright © 2023 Northern California Open Water Swimming Association is a 501(c)3 Non-Profit organization