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Fire Weather Concerns and Severe Thunderstorms through the Weekend

Dry and windy conditions, and some dry thunderstorms and lightning, may support hazardous fire activity in the northern Plains, high southern Plains and the Southwest this weekend. An active severe weather pattern is forecast for portions of the central and southern High Plains into the Upper Midwest through early the part of next week. Damaging winds, large hail, and tornadoes are possible. Read More >

Hazardous Weather Conditions

12NM SSE San Francisco CA

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:W wind 14 to 18 kt, with gusts as high as 27 kt. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      W 18kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:WNW wind 13 to 21 kt, with gusts as high as 29 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WNW 21kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:WNW wind 18 to 23 kt decreasing to 9 to 14 kt after midnight. Winds could gust as high as 32 kt. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WNW 23kt⇓
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:WNW wind 7 to 14 kt, with gusts as high as 23 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.

      WNW 14kt
      < 1ft

    • Sunday Night

      Sunday Night:WNW wind 13 to 19 kt, with gusts as high as 26 kt. Clear. N swell 0 ft. Wind waves 1 ft or less.

      WNW 19kt
      < 1ft

    • Monday

      Monday:NNW wind 6 to 13 kt becoming WNW in the afternoon. Winds could gust as high as 19 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.

      WNW 13kt
      < 1ft

    • Monday Night

      Monday Night:WNW wind 9 to 14 kt becoming variable and less than 5 kt in the evening. Winds could gust as high as 21 kt. Clear. N swell 0 ft. Wind waves 1 ft or less.

      WNW 14kt⇓
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming WNW 5 to 8 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.

      ⇑WNW 8kt
      < 1ft

    • Tuesday Night

      Tuesday Night:W wind 6 to 11 kt becoming variable and less than 5 kt in the evening. Clear. N swell 0 ft. Wind waves 1 ft or less.

      W 11kt⇓
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 2:46 pm PDT May 15, 2026
Forecast Valid: 4pm PDT May 15, 2026-6pm PDT May 22, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT...

Tonight
W wind 14 to 18 kt, with gusts as high as 27 kt. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday
WNW wind 13 to 21 kt, with gusts as high as 29 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday Night
WNW wind 18 to 23 kt decreasing to 9 to 14 kt after midnight. Winds could gust as high as 32 kt. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Sunday
WNW wind 7 to 14 kt, with gusts as high as 23 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Sunday Night
WNW wind 13 to 19 kt, with gusts as high as 26 kt. Clear. N swell 0 ft. Wind waves 1 ft or less.
Monday
NNW wind 6 to 13 kt becoming WNW in the afternoon. Winds could gust as high as 19 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Monday Night
WNW wind 9 to 14 kt becoming variable and less than 5 kt in the evening. Winds could gust as high as 21 kt. Clear. N swell 0 ft. Wind waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming WNW 5 to 8 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Tuesday Night
W wind 6 to 11 kt becoming variable and less than 5 kt in the evening. Clear. 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: 37.59°N 122.3°W
Last Update: 2:46 pm PDT May 15, 2026
Forecast Valid: 4pm PDT May 15, 2026-6pm PDT May 22, 2026
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