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

Additional Heavy Rain and Flooding Concerns in Central Texas; Tropical Storm Chantal to Impact the Coastal Carolinas

Heavy rainfall and flooding concerns remain for today across Central Texas and the Hill Country, with scattered thunderstorms expected this afternoon and evening. Tropical Storm Chantal has formed and will bring heavy rainfall and flooding concerns to portions of the coastal Carolinas. Life-threatening surf and rip currents are expected from the Southeast to Mid-Atlantic. Read More >

Hazardous Weather Conditions

31NM W San Francisco CA

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:NW wind around 16 kt. Partly sunny. Mixed swell...NW 4 ft at 8 seconds and S 2 ft at 15 seconds. Wind waves around 3 ft.

      NW 16kt
      5ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NW wind 16 to 19 kt. Partly cloudy. Mixed swell...NW 5 ft at 8 seconds and S 2 ft at 15 seconds. Wind waves around 3 ft.

      NW 19kt
      6-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:WNW wind 8 to 14 kt. Partly sunny. Mixed swell...WNW 5 to 6 ft at 9 seconds and S 2 ft at 14 seconds. Wind waves 1 to 3 ft.

      WNW 14kt
      6-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday Night

      Sunday Night:WNW wind 5 to 8 kt becoming WSW after midnight. Partly cloudy. Mixed swell...WNW 5 ft and S 2 ft. Wind waves around 1 ft.

      WNW 8kt
      5ft

    • Monday

      Monday:S wind 5 to 9 kt. Partly sunny. Mixed swell...WNW 5 ft and S 2 ft. Wind waves 1 ft or less.

      S 9kt
      5ft

    • Monday Night

      Monday Night:S wind around 6 kt. Mostly cloudy. Mixed swell...NW 4 ft and S 2 ft. Wind waves 1 ft or less.

      S 6kt
      4-5ft

    • Tuesday

      Tuesday:SSE wind around 7 kt. Mostly cloudy. Mixed swell...NW 3 to 4 ft and S 2 ft. Wind waves 1 ft or less.

      SSE 7kt
      4ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 3 ft and S 2 ft. Wind waves 1 ft or less.

      Light Wind
      3-4ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming NW 5 to 8 kt in the morning. Mostly cloudy. Mixed swell...WNW 4 ft and S 2 ft. Wind waves 1 ft or less.

      ⇑NW 8kt
      3ft


Associated Zone Forecast which includes this point

Last Update: 2:50 am PDT Jul 5, 2025
Forecast Valid: 12pm PDT Jul 5, 2025-6pm PDT Jul 11, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING...

This Afternoon
NW wind around 16 kt. Partly sunny. Mixed swell...NW 4 ft at 8 seconds and S 2 ft at 15 seconds. Wind waves around 3 ft.
Tonight
NW wind 16 to 19 kt. Partly cloudy. Mixed swell...NW 5 ft at 8 seconds and S 2 ft at 15 seconds. Wind waves around 3 ft.
Sunday
WNW wind 8 to 14 kt. Partly sunny. Mixed swell...WNW 5 to 6 ft at 9 seconds and S 2 ft at 14 seconds. Wind waves 1 to 3 ft.
Sunday Night
WNW wind 5 to 8 kt becoming WSW after midnight. Partly cloudy. Mixed swell...WNW 5 ft and S 2 ft. Wind waves around 1 ft.
Monday
S wind 5 to 9 kt. Partly sunny. Mixed swell...WNW 5 ft and S 2 ft. Wind waves 1 ft or less.
Monday Night
S wind around 6 kt. Mostly cloudy. Mixed swell...NW 4 ft and S 2 ft. Wind waves 1 ft or less.
Tuesday
SSE wind around 7 kt. Mostly cloudy. Mixed swell...NW 3 to 4 ft and S 2 ft. Wind waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 3 ft and S 2 ft. Wind waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming NW 5 to 8 kt in the morning. Mostly cloudy. Mixed swell...WNW 4 ft and S 2 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: 37.73°N 123.06°W
Last Update: 2:50 am PDT Jul 5, 2025
Forecast Valid: 12pm PDT Jul 5, 2025-6pm PDT Jul 11, 2025
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