Seastate

Live · 36.61°N 121.89°W

Monterey

6.3ft Tide 11 minutes ago
Wave height11.2ft
Wave period14s
Water temp66.9°F
Wind25kt

Six stations, Crescent City to La Jolla

Next reading in 1:00

Now 4.5ft Fri 9:59 am
-1.22.76.7ThuFriSat
Predicted tide at San Francisco. The lighter line is what the gauge actually recorded.
Predicted tide
TimeHeight
Wed 10:00 am5.4 ft
Wed 2:00 pm4.4 ft
Wed 6:00 pm-0.3 ft
Wed 10:00 pm1.8 ft
Thu 2:00 am4.5 ft
Thu 6:00 am3.5 ft
Thu 10:00 am5.0 ft
Thu 2:00 pm4.9 ft
Thu 6:00 pm0.2 ft
Thu 10:00 pm1.2 ft
Fri 2:00 am4.3 ft
Fri 6:00 am3.7 ft
Fri 10:00 am4.5 ft
Fri 2:00 pm5.2 ft
Fri 6:00 pm0.9 ft
Fri 10:00 pm0.7 ft
Sat 2:00 am3.8 ft
Sat 6:00 am4.0 ft
Sat 10:00 am4.0 ft
Sat 2:00 pm5.2 ft

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.

San Francisco

Tide 6.4ft
Wave height 12.1ft
Wave period 14s
Water temp 65.3°F
Wind 25kt
Wind direction S
Air temp — sensor reporting no data
Pressure 1,001hPa

Last seven days

5.210.215.1Fri 10 amFri 9 am
Wave height (ft)
Wave height readings
TimeWave height
Fri 10:10 am9.5 ft
Fri 5:40 pm9.5 ft
Fri 11:50 pm8.5 ft
Sat 6:10 am11.2 ft
Sat 12:50 pm8.9 ft
Sat 8:20 pm9.5 ft
Sun 3:40 am6.9 ft
Sun 10:50 am7.2 ft
Sun 5:50 pm11.5 ft
Mon 12:20 am13.1 ft
Mon 7:10 am11.2 ft
Mon 2:50 pm8.5 ft
Mon 9:20 pm9.5 ft
Tue 4:50 am6.9 ft
Tue 11:20 am7.2 ft
Tue 7:20 pm7.5 ft
Wed 2:50 am8.2 ft
Wed 10:20 am7.9 ft
Wed 5:20 pm6.6 ft
Thu 12:00 am8.9 ft
Thu 6:50 am7.9 ft
Thu 1:50 pm11.2 ft
Thu 8:20 pm12.5 ft
Fri 3:50 am10.5 ft
62.964.766.4Fri 10 amFri 4 am
Water temp (°F)
Water temp readings
TimeWater temp
Fri 10:00 am65.1 °F
Fri 5:00 pm64.8 °F
Fri 11:30 pm64.8 °F
Sat 6:10 am64.2 °F
Sat 12:20 pm64.9 °F
Sat 7:00 pm64.9 °F
Sun 2:00 am63.1 °F
Sun 9:00 am63.9 °F
Sun 3:40 pm63.9 °F
Sun 9:40 pm63.7 °F
Mon 4:10 am64.9 °F
Mon 12:10 pm65.5 °F
Mon 6:30 pm65.3 °F
Tue 1:20 am64.9 °F
Tue 7:30 am64.9 °F
Tue 2:30 pm65.5 °F
Tue 8:40 pm64.9 °F
Wed 3:50 am65.7 °F
Wed 10:40 am65.8 °F
Wed 5:10 pm66.0 °F
Wed 11:50 pm65.8 °F
Thu 7:00 am65.7 °F
Thu 2:00 pm65.5 °F
Thu 8:50 pm65.5 °F
StationRegionTide · Swell · Water
Crescent CityNorth Coast6.6ft14.4ft—San FranciscoCentral Coast6.4ft12.1ft65.3°FMontereyCentral Coast6.3ft11.2ft66.9°FPort San LuisCentral Coast6.4ft10.5ft70.9°FSanta MonicaSouth Coast6.7ft5.6ft74.3°FLa JollaSouth Coast6.8ft3.6ft75.0°F