38.0394°, -121.7985°
Catalog default · 16–28 kt
Tide unavailable — nearest NOAA station Point Reyes is too far
20:1906:5718:59
Sacramento River Delta. Strong thermal winds, flat water. Can be very gusty.
Concord/Buchanan Fld, CA, US (KCCR) · 22.9 km from the launch · Sep 25, 19:53
At the airport
9 kt
WSW · 21°C
Forecast this hour
8 kt
WNW
Airport is 1 kt windier than the forecast
Last day · forecast was close (20 hours)
Hour by hour · airport minus forecast
This is the nearest airport, not the water. Use it to see if the model is in the ballpark — it does not change the grade.
7.7 kt · W (279°) · gusts 17.7 kt
Stable conditions
6h change: -3.4 hPa
Tide, swell quality, and wave amplification are not in the grade
Forecast fetched: Sep 25, 2026, 20:19
Sherman Island: 7-13 kt WNW. No remaining rideable session. Bottom line: No session.