38.0394°, -121.7985°
21:4005:4720:34
Sacramento River Delta. Strong thermal winds, flat water. Can be very gusty.
Today
no-go
0
Tue
no-go
0
Wed
no-go
0
11.9 kt · WNW (300°) · gusts 17.9 kt
Stable conditions
6h change: -1.5 hPa
Forecast fetched: Jun 29, 2026, 21:40
Sherman Island's thermal winds are falling short this weekend with disappointing 9-15kt ranges building to only 11-17kt Saturday. WNW direction is slightly off the preferred westerly window, and gust factors exceeding 2.5 create challenging conditions even during the stronger periods. While clear skies promise perfect visibility and warm temperatures reaching the mid-30s, the flat Delta waters won't compensate for insufficient wind power.
Bottom line: No-go weekend with underpowered thermals failing to reach the 18kt minimum threshold.