The San Francisco gauge sits inside the Bay, so its water level is dominated by tidal exchange through a single narrow entrance rather than by open-ocean swell. The range here is large and the timing is sharp — the Bay fills and empties through a gap under a mile wide.
Live · 36.61°N 121.89°W
Monterey
6.3ft
Tide
12 minutes ago
Wave height11.2ft
Wave period14s
Water temp66.9°F
Wind23kt
Six stations, Crescent City to La Jolla
Now
4.4ft
Fri 9:47 am
| Time | Height |
|---|---|
| Wed 10:00 am | 5.4 ft |
| Wed 2:00 pm | 4.4 ft |
| Wed 6:00 pm | -0.3 ft |
| Wed 10:00 pm | 1.8 ft |
| Thu 2:00 am | 4.5 ft |
| Thu 6:00 am | 3.5 ft |
| Thu 10:00 am | 5.0 ft |
| Thu 2:00 pm | 4.9 ft |
| Thu 6:00 pm | 0.2 ft |
| Thu 10:00 pm | 1.2 ft |
| Fri 2:00 am | 4.3 ft |
| Fri 6:00 am | 3.7 ft |
| Fri 10:00 am | 4.5 ft |
| Fri 2:00 pm | 5.2 ft |
| Fri 6:00 pm | 0.9 ft |
| Fri 10:00 pm | 0.7 ft |
| Sat 2:00 am | 3.8 ft |
| Sat 6:00 am | 4.0 ft |
| Sat 10:00 am | 4.0 ft |
| Sat 2:00 pm | 5.2 ft |
San Francisco
Tide
6.4ft
Wave height
12.8ft
Wave period
14s
Water temp
65.3°F
Wind
25kt
Wind direction
S
Air temp
—
Pressure
1,001hPa
Last seven days
| Time | Wave height |
|---|---|
| Fri 9:50 am | 9.5 ft |
| Fri 5:20 pm | 10.2 ft |
| Fri 11:20 pm | 9.5 ft |
| Sat 5:50 am | 8.5 ft |
| Sat 12:40 pm | 8.9 ft |
| Sat 8:10 pm | 9.5 ft |
| Sun 3:20 am | 7.2 ft |
| Sun 10:20 am | 6.9 ft |
| Sun 5:40 pm | 11.5 ft |
| Mon 12:10 am | 13.1 ft |
| Mon 6:50 am | 11.2 ft |
| Mon 2:40 pm | 8.5 ft |
| Mon 9:10 pm | 9.5 ft |
| Tue 4:40 am | 6.9 ft |
| Tue 11:10 am | 7.2 ft |
| Tue 6:50 pm | 8.2 ft |
| Wed 2:20 am | 7.5 ft |
| Wed 10:10 am | 7.9 ft |
| Wed 5:00 pm | 6.6 ft |
| Wed 11:50 pm | 8.2 ft |
| Thu 6:40 am | 7.9 ft |
| Thu 1:40 pm | 11.2 ft |
| Thu 8:10 pm | 12.5 ft |
| Fri 3:20 am | 9.8 ft |
| Time | Water temp |
|---|---|
| Fri 9:50 am | 65.1 °F |
| Fri 4:50 pm | 64.8 °F |
| Fri 11:10 pm | 64.8 °F |
| Sat 6:00 am | 64.2 °F |
| Sat 12:10 pm | 64.9 °F |
| Sat 6:50 pm | 64.9 °F |
| Sun 1:50 am | 63.1 °F |
| Sun 8:30 am | 63.5 °F |
| Sun 3:30 pm | 63.9 °F |
| Sun 9:30 pm | 63.7 °F |
| Mon 4:00 am | 64.9 °F |
| Mon 12:00 pm | 65.3 °F |
| Mon 6:20 pm | 65.3 °F |
| Tue 1:10 am | 64.9 °F |
| Tue 7:20 am | 64.9 °F |
| Tue 2:20 pm | 65.5 °F |
| Tue 8:30 pm | 65.1 °F |
| Wed 3:40 am | 65.7 °F |
| Wed 10:30 am | 65.7 °F |
| Wed 5:00 pm | 66.0 °F |
| Wed 11:40 pm | 65.8 °F |
| Thu 6:50 am | 65.7 °F |
| Thu 1:50 pm | 65.5 °F |
| Thu 8:40 pm | 65.5 °F |