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Southeast Farallon Island Marine Weather Forecast

Station 46026 - SAN FRANCISCO - 18NM West of San Francisco, CA

December 27, 2025 3:30 pm PST
Location: 37.75N 122.838W
Wind Direction: NW (320°)
Wind Speed: 9.7 knots
Wind Gust: 11.7 knots
Atmospheric Pressure: 30.18 in (1022.0 mb)
Water Temperature: 57.2°F (14.0°C)


Today - 54°F
Dec 27, 2025
15 to 22 mph NNW
Sunny
Sunny, with a high near 54. North northwest wind 15 to 22 mph, with gusts as high as 28 mph.
Tonight - 49°F
Dec 27, 2025
5 to 13 mph NNW
Partly Cloudy
Partly cloudy. Low around 49, with temperatures rising to around 52 overnight. North northwest wind 5 to 13 mph.
Sunday - 54°F
Dec 28, 2025
6 mph NNE
Sunny
Sunny, with a high near 54. North northeast wind around 6 mph.
Sunday Night - 48°F
Dec 28, 2025
6 to 13 mph NE
Mostly Clear
Mostly clear, with a low around 48. Northeast wind 6 to 13 mph.
Monday - 55°F
Dec 29, 2025
9 to 14 mph NE
Sunny
Sunny, with a high near 55. Northeast wind 9 to 14 mph, with gusts as high as 20 mph.
Monday Night - 48°F
Dec 29, 2025
10 mph NNE
Mostly Clear
Mostly clear, with a low around 48.
Tuesday - 55°F
Dec 30, 2025
10 to 15 mph NE
Sunny
Sunny, with a high near 55.
Tuesday Night - 50°F
Dec 30, 2025
12 mph NE
Partly Cloudy
Partly cloudy, with a low around 50.
Wednesday - 56°F
Dec 31, 2025
7 to 12 mph ENE
Chance Light Rain
A chance of rain after 10am. Mostly cloudy, with a high near 56.
Wednesday Night - 51°F
Dec 31, 2025
9 mph ESE
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 51.
New Year's Day - 56°F
Jan 01, 2026
12 mph ESE
Light Rain Likely
Rain likely. Cloudy, with a high near 56.
Thursday Night - 52°F
Jan 01, 2026
12 to 16 mph S
Light Rain Likely
Rain likely. Cloudy, with a low around 52.
Friday - 56°F
Jan 02, 2026
17 mph WSW
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 56.
Friday Night - 51°F
Jan 02, 2026
12 to 16 mph NNW
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 51.

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