Station 46237 - San Francisco Bar, CA (142)
December 21, 2025 3:30 pm PSTLocation: 37.788N 122.634W
Significant Wave Height: 6.2 ft
Dominant Wave Period: 6 sec
Average Period: 5.5 sec
Mean Wave Direction: WSW (253°)
Air Temperature: 56.8°F (13.8°C)
Water Temperature: 55.4°F (13.0°C)
Today - 58°F
Dec 21, 2025
25 to 32 mph S
Rain
Rain. Cloudy. High near 58, with temperatures falling to around 56 in the afternoon. South wind 25 to 32 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tonight - 53°F
Dec 21, 2025
7 to 30 mph SW
Rain
Rain before 4am, then rain likely and patchy fog. Cloudy, with a low around 53. Southwest wind 7 to 30 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday - 55°F
Dec 22, 2025
7 mph NW
Rain
Rain and patchy fog. Cloudy. High near 55, with temperatures falling to around 52 in the afternoon. Northwest wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night - 51°F
Dec 22, 2025
6 mph N
Rain
Rain and patchy fog. Cloudy, with a low around 51. North wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday - 56°F
Dec 23, 2025
6 to 22 mph SE
Rain
Rain and patchy fog. Cloudy, with a high near 56. Southeast wind 6 to 22 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tuesday Night - 50°F
Dec 23, 2025
10 to 24 mph SSW
Rain
Rain. Cloudy, with a low around 50. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday - 55°F
Dec 24, 2025
9 to 18 mph S
Rain
Rain. Mostly cloudy, with a high near 55.
Wednesday Night - 51°F
Dec 24, 2025
17 to 24 mph SSE
Rain
Rain. Cloudy, with a low around 51.
Christmas Day - 54°F
Dec 25, 2025
21 to 24 mph SSW
Rain
Rain. Cloudy, with a high near 54.
Thursday Night - 51°F
Dec 25, 2025
13 to 22 mph SSW
Rain
Rain. Cloudy, with a low around 51.
Friday - 52°F
Dec 26, 2025
14 mph SSW
Rain
Rain. Mostly cloudy, with a high near 52.
Friday Night - 48°F
Dec 26, 2025
6 to 12 mph ESE
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 48.
Saturday - 52°F
Dec 27, 2025
7 mph NE
Chance Light Rain
A chance of rain before 9am, then a chance of rain and patchy fog between 9am and 4pm, then patchy fog and a slight chance of rain. Partly sunny, with a high near 52.
Saturday Night - 46°F
Dec 27, 2025
6 mph NE
Slight Chance Light Rain
A slight chance of rain. Partly cloudy, with a low around 46.