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Catastrophic Flooding Impacts in South-Central Texas

Widespread life-threatening flash and urban flooding will continue to pose a significant threat to life and property in south-central Texas. Catastrophic fiver flooding, with rapid rises on small streams, arroyos, and typically dry washes, is expected. Monsoonal showers persist across the Great Basin and Southwest with greatest flash flooding in southern Arizona. Read More >

12NM SSE San Francisco CA

Marine Point Forecast

[NOTICE]

    • Friday

      Friday:W wind 7 to 12 kt, with gusts as high as 18 kt. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      W 12kt
      < 1ft

    • Friday Night

      Friday Night:W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      W 10kt⇓
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      ⇑W 10kt
      < 1ft

    • Saturday Night

      Saturday Night:W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Increasing clouds. N swell 0 ft. Wind waves 1 ft or less.

      W 10kt⇓
      < 1ft

    • Sunday

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

      ⇑W 8kt
      < 1ft

    • Sunday Night

      Sunday Night:W wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      W 9kt⇓
      < 1ft

    • Monday

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

      ⇑W 8kt
      < 1ft

    • Monday Night

      Monday Night:W wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      W 9kt⇓
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming W 5 to 9 kt in the afternoon. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

      ⇑W 9kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:26 am PDT Jul 17, 2026
Forecast Valid: 1am PDT Jul 17, 2026-6pm PDT Jul 23, 2026

View Nearby Observations

Detailed Forecast


Friday
W wind 7 to 12 kt, with gusts as high as 18 kt. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Friday Night
W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday
Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday Night
W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Increasing clouds. N swell 0 ft. Wind waves 1 ft or less.
Sunday
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Sunday Night
W wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Monday
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Monday Night
W wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming W 5 to 9 kt in the afternoon. Partly 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: 37.59°N 122.3°W
Last Update: 1:26 am PDT Jul 17, 2026
Forecast Valid: 1am PDT Jul 17, 2026-6pm PDT Jul 23, 2026
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