Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

8NM SSE San Francisco CA

Marine Point Forecast

[NOTICE]
    • Monday

      Monday:Variable winds less than 5 kt becoming W 9 to 14 kt in the afternoon. Mostly cloudy through mid morning, then gradual clearing. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      ⇑W 14kt
      < 1ft

    • Monday Night

      Monday Night:W wind 6 to 12 kt. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      W 12kt
      < 1ft

    • Tuesday

      Tuesday:W wind 6 to 13 kt. Mostly cloudy, then gradually becoming sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      W 13kt
      < 1ft

    • Tuesday Night

      Tuesday Night:W wind 5 to 11 kt, with gusts as high as 18 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      W 11kt
      < 1ft

    • Wednesday

      Wednesday:W wind 5 to 9 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      W 9kt
      < 1ft

    • Wednesday Night

      Wednesday Night:W wind 8 to 12 kt, with gusts as high as 19 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.

      W 12kt
      < 1ft

    • Thursday

      Thursday:W wind 6 to 11 kt, with gusts as high as 18 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      W 11kt
      < 1ft

    • Thursday Night

      Thursday Night:WSW wind 9 to 13 kt, with gusts as high as 21 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      WSW 13kt
      < 1ft

    • Friday

      Friday:W wind 8 to 12 kt, with gusts as high as 18 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      W 12kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 2:36 am PDT Aug 24, 2026
Forecast Valid: 4am PDT Aug 24, 2026-6pm PDT Aug 30, 2026

View Nearby Observations

Detailed Forecast


Monday
Variable winds less than 5 kt becoming W 9 to 14 kt in the afternoon. Mostly cloudy through mid morning, then gradual clearing. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Monday Night
W wind 6 to 12 kt. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday
W wind 6 to 13 kt. Mostly cloudy, then gradually becoming sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday Night
W wind 5 to 11 kt, with gusts as high as 18 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Wednesday
W wind 5 to 9 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Wednesday Night
W wind 8 to 12 kt, with gusts as high as 19 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Thursday
W wind 6 to 11 kt, with gusts as high as 18 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Thursday Night
WSW wind 9 to 13 kt, with gusts as high as 21 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Friday
W wind 8 to 12 kt, with gusts as high as 18 kt. 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: 37.65°N 122.35°W
Last Update: 2:36 am PDT Aug 24, 2026
Forecast Valid: 4am PDT Aug 24, 2026-6pm PDT Aug 30, 2026
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