Joe Zemaitis - Double Round-Trip Angel Island

Clockwise loop around Angel Island from Aquatic Park, then counter-clockwise loop around Angel Island from Aquatic Park

32.2 km (20.0 miles)

11 hours, 0 minutes on 30 August 2021

Observed and documented by Lisa Amorao

First Double

Swimmer

Name: Joe Zemaitis
Gender: male
Age on swim date: 41
Nationality: United States
Resides: Scottsdale, Arizona

Support Personnel

Stephanie Mindlin - crew chief
Tom Linthicum - boat captain
Lisa Amorao - observer / photography

Escort Vessel: Ghostrider

Swim Parameters

Category: Solo, nonstop, unassisted.
Rules: MSF Rules of Marathon Swimming, without exception or modification.
Equipment used: Textile swimsuit, swim cap, goggles, simple (non-GPS) wristwatch.

Route Definition

Start @ Aquatic Park beach just west of Dolphin Club dock, exit through Aquatic Park opening, clockwise around Angel Island, return to Aquatic Park beach via Opening. Exit water, then repeat in the counter-clockwise direction.

Body of Water: San Francisco Bay
Route Type: island loop
Start & Finish Location: Aquatic Park beach, just west of Dolphin Club dock. (37.808074, -122.42165)
Minimum Route Distance: 32.2 km (20.0 miles) (map).