Spot Guide › United States › California › San Francisco Paddle Challenge 10-mile bay course — endpoints undisclosed
California, United States · 37.7900, -122.3600
Best wind
High-wind downwind race conditions documented; exact direction and speed are not published
Season
June 2025 completed event; no recurring schedule established
Water
Unpredictable, high-wind San Francisco Bay water on the documented race course
Experience
Advanced-to-expert high-wind bay racer with organizer-led course and rescue briefing
Hazards
Ten miles of exposed bay water, strong and changing wind, current, commercial and recreational vessel traffic, cold water, equipment failure and undisclosed endpoints, bailouts and rescue coverage.
Parking & access
Treat this as an organizer-defined race course, not a public launch. Obtain the current start, finish, access, shuttle and support plan from the organizer; the forum supplies none of those details.
“A Progression Project forum event organizer reports a completed, sanctioned ten-mile downwind SUP-foil race across San Francisco Bay and says the event may recur or develop into a local series. The forum post does not disclose the start, finish, course line or access plan.”
— via Progression Project forum — public topic and post research, last verified 2026-08-02
Links are community-sourced and open directly on the provider's site. Verify conditions locally before riding.
The guide is community-built. Add what's missing and every rider after you gets a better page.
Riding here? Download OpenWater — every speed category, time on foil and session replay, free and open source.