Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

11NM SSE San Francisco CA

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      ⇑W 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WNW 8kt⇓
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      ⇑W 10kt
      < 1ft

    • Thursday Night

      Thursday Night:W wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.

      W 10kt⇓
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming WSW 5 to 10 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.

      ⇑WSW 10kt
      < 1ft

    • Friday Night

      Friday Night:WSW wind 6 to 12 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      WSW 12kt
      < 1ft

    • Saturday

      Saturday:SSW wind 5 to 12 kt, with gusts as high as 18 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      SSW 12kt
      < 1ft

    • Saturday Night

      Saturday Night:WSW wind 6 to 14 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      WSW 14kt
      < 1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming W 6 to 11 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      ⇑W 11kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:26 am PDT May 20, 2026
Forecast Valid: 2am PDT May 20, 2026-6pm PDT May 26, 2026

View Nearby Observations

Detailed Forecast


Wednesday
Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Thursday Night
W wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming WSW 5 to 10 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Friday Night
WSW wind 6 to 12 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Saturday
SSW wind 5 to 12 kt, with gusts as high as 18 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Saturday Night
WSW wind 6 to 14 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Sunday
Variable winds less than 5 kt becoming W 6 to 11 kt in the afternoon. Mostly sunny. 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: 37.61°N 122.31°W
Last Update: 1:26 am PDT May 20, 2026
Forecast Valid: 2am PDT May 20, 2026-6pm PDT May 26, 2026
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