Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

3NM SE San Francisco CA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:W wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 18 kt. Partly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      W 11kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Partly sunny, then gradually becoming sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      ⇑W 8kt
      < 1ft

    • Wednesday Night

      Wednesday Night:W wind 5 to 10 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.

      W 10kt⇓
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      ⇑W 8kt
      < 1ft

    • Thursday Night

      Thursday Night:WSW wind 6 to 10 kt, with gusts as high as 18 kt. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      WSW 10kt
      < 1ft

    • Friday

      Friday:W wind around 7 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

      W 7kt
      < 1ft

    • Friday Night

      Friday Night:WSW wind 6 to 10 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      WSW 10kt
      < 1ft

    • Saturday

      Saturday:W wind 6 to 10 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      W 10kt
      < 1ft

    • Saturday Night

      Saturday Night:WSW wind 8 to 11 kt, with gusts as high as 19 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      WSW 11kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Aug 25, 2026
Forecast Valid: 7pm PDT Aug 25, 2026-6pm PDT Sep 1, 2026

View Nearby Observations

Detailed Forecast


Tonight
W wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 18 kt. Partly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Partly sunny, then gradually becoming sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday Night
W wind 5 to 10 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 8 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Thursday Night
WSW wind 6 to 10 kt, with gusts as high as 18 kt. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Friday
W wind around 7 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
Friday Night
WSW wind 6 to 10 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Saturday
W wind 6 to 10 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Saturday Night
WSW wind 8 to 11 kt, with gusts as high as 19 kt. Partly cloudy. 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 37.73°N 122.37°W
Last Update: 1:26 pm PDT Aug 25, 2026
Forecast Valid: 7pm PDT Aug 25, 2026-6pm PDT Sep 1, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data