National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Hazardous Weather Conditions

45NM NW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Today

      Today:E wind 7 to 10 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      E 10kt
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday

      Friday:N wind around 7 kt becoming W in the afternoon. Patchy fog between 9am and 1pm. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      W 7kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Patchy fog after 10pm. N swell 0 ft. Wind waves 1 ft or less.

      Light Wind
      < 1ft

    • Saturday

      Saturday:N wind 5 to 7 kt becoming W in the afternoon. Areas of fog before 1pm. N swell 0 ft. Wind waves 1 ft or less.

      W 7kt
      < 1ft

    • Saturday Night

      Saturday Night:NW wind around 7 kt. Patchy fog between 1am and 3am. N swell 0 ft. Wind waves 1 ft or less.

      NW 7kt
      < 1ft

    • Sunday

      Sunday:N wind 5 to 8 kt becoming W in the afternoon. A chance of rain, mainly after 4pm. Patchy fog before 1pm. N swell 0 ft. Wind waves 1 ft or less.

      W 8kt
      < 1ft

    • Sunday Night

      Sunday Night:NW wind 9 to 12 kt. A chance of rain. N swell 0 ft. Wind waves 1 ft or less.

      NW 12kt
      < 1ft

    • Monday

      Monday:NW wind around 14 kt. A slight chance of rain. N swell 0 ft. Wind waves 1 ft or less.

      NW 14kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 8:44 am PST Feb 5, 2026
Forecast Valid: 11am PST Feb 5, 2026-6pm PST Feb 11, 2026

View Nearby Observations

Detailed Forecast


Today
E wind 7 to 10 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Friday
N wind around 7 kt becoming W in the afternoon. Patchy fog between 9am and 1pm. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Patchy fog after 10pm. N swell 0 ft. Wind waves 1 ft or less.
Saturday
N wind 5 to 7 kt becoming W in the afternoon. Areas of fog before 1pm. N swell 0 ft. Wind waves 1 ft or less.
Saturday Night
NW wind around 7 kt. Patchy fog between 1am and 3am. N swell 0 ft. Wind waves 1 ft or less.
Sunday
N wind 5 to 8 kt becoming W in the afternoon. A chance of rain, mainly after 4pm. Patchy fog before 1pm. N swell 0 ft. Wind waves 1 ft or less.
Sunday Night
NW wind 9 to 12 kt. A chance of rain. N swell 0 ft. Wind waves 1 ft or less.
Monday
NW wind around 14 kt. A slight chance of rain. N swell 0 ft. Wind waves 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 38.33°N 123.05°W
Last Update: 8:44 am PST Feb 5, 2026
Forecast Valid: 11am PST Feb 5, 2026-6pm PST Feb 11, 2026
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