Spot Guide › United States › California › Sherman Island beginner downwind area

Sherman Island beginner downwind area

California, United States · 38.0660, -121.7780

Downwind SUP FoilingSUP Foiling Intermediate downwinder with independent
Source

1
wind meter
1
tide station
1
guides & forecasts

conditions & access

Best wind

Strong local delta wind; exact direction and threshold not published

Season

Condition-dependent; occasional dawn-patrol wind reported

Water

Sacramento–San Joaquin Delta river/channel wind swell

Experience

Intermediate downwinder with independent starts and local delta knowledge

Hazards

River current, shallow margins, submerged objects, vessel traffic, rapidly changing wind and no published route or bailout detail.

Parking & access

Confirm the accepted Sherman Island launch, landing, current land-access rules and shuttle locally; the forum supplies no parking or rigging point.

“Progression Project forum experienced Bay Area guidance describes Sherman Island as a smaller Gorge-like downwind venue with comparatively beginner-oriented conditions and occasional dawn-patrol wind beginning around 5 a.m. The post does not identify a completed route, launch, landing or depth corridor, so this is stored as an area rather than a surveyed run.”

— via Progression Project forum — public topic and post research, last verified 2026-08-02

Live wind

wx.ikitesurf.com 576053 — WX Nearest live iKiteSurf station (nearby, not confirmed at launch): The Sign (0.68 mi) — https://wx.ikitesurf.com/spot/576053 wx.ikitesurf.com

All 6 webcams in San Francisco Bay Area

Tides

NOAA CO-OPS Antioch tidesandcurrents.noaa.gov

Local guides

forum.progressionproject.com Downwind Meccas Usa — Comment 2 — Progression Project Forum Exact/current access or conditions guide for Pilgrim Avenue, Point Judith: https://www.crmc.ri.gov/shorelineaccess/RI-Access-Guide.pdf Additional curr forum.progressionproject.com

Links are community-sourced and open directly on the provider's site. Verify conditions locally before riding.

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The guide is community-built. Add what's missing and every rider after you gets a better page.

Add a webcam Know a live camera that shows this water? Link it and riders can check conditions before the drive. takes a minute Add a wind meter A weather station or live wind meter near the launch — the single most useful link a spot can have. takes a minute Add photos The launch, the rigging area, the water on a working day — real photos show riders what they're driving to. takes a minute Suggest a correction Conditions, hazards, parking, the map pin, a downwind route — fix anything local knowledge can improve. takes a minute

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