NDBC · 46237
San Francisco Bar, CA (142)
37.788°, -122.634° · last reported 2 hours ago
Wind
— kt
Gust
— kt
Direction
—° —
Water
16.4 °C
Last hour
- Mean
- — kt
- Peak gust
- — kt
- Gust factor
- —×
- Shift
- —
Wind: last 48 h
No wind reported in this window.
Waves
Wave height (m)Period (s)
Sat Oct 31 02:30
latestWave height
1.2 mPeriod
14.0 s
| Time | Wave height (m) | Period (s) |
|---|---|---|
| Thu Oct 29 06:30 UTC | 1.3 | 15.0 |
| Thu Oct 29 08:30 UTC | 1.3 | 14.0 |
| Thu Oct 29 11:00 UTC | 1.2 | 15.0 |
| Thu Oct 29 12:30 UTC | 1.3 | 15.0 |
| Thu Oct 29 14:00 UTC | 1.2 | 14.0 |
| Thu Oct 29 14:30 UTC | 1.3 | 14.0 |
| Thu Oct 29 17:00 UTC | 1.2 | 15.0 |
| Thu Oct 29 17:30 UTC | 1.2 | 13.0 |
| Thu Oct 29 19:00 UTC | 1.2 | 15.0 |
| Thu Oct 29 19:30 UTC | 1.1 | 15.0 |
| Fri Oct 30 03:00 UTC | 1.1 | 14.0 |
| Fri Oct 30 12:00 UTC | 1.2 | 14.0 |
| Fri Oct 30 14:00 UTC | 1.2 | 14.0 |
| Fri Oct 30 17:00 UTC | 1.2 | 14.0 |
| Fri Oct 30 19:00 UTC | 1.2 | 13.0 |
| Sat Oct 31 00:00 UTC | 1.1 | 15.0 |
| Sat Oct 31 02:30 UTC | 1.2 | 14.0 |
NDBC observations, 17 points. Report times and sensor coverage vary; this is not for navigation.