
Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada
Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >
For More Weather Information:
Overnight

Light Wind
5ftMonday

⇑WNW 14kt
4ftMonday Night

NW 18kt
4-5ftTuesday

WNW 14kt
3-4ftTuesday Night

NW 17kt
4ftWednesday

NW 16kt
4ftWednesday Night

WNW 19kt
3ftThursday

NNW 20kt
4-5ftThursday Night

NNW 20kt
4ft
Associated Zone Forecast which includes this point
Last Update: 11:27 pm PDT Apr 12, 2026
Forecast Valid: 12am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
View Nearby Observations
Detailed Forecast
Winds and seas higher in and near tstms. .....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 4 to 6 feet at 11 seconds. ACROSS THE BAR...Swell can be more than twice as high across the bar than surrounding waters. Waves are also more prone to break, particularly during strong ebb currents. Maximum ebb current of 1.9 kt at 02:21 AM Monday and 2.0 kt at 02:21 PM Monday.
*Notices:
- 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.
- 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.
Additional Forecasts and Information
ABOUT THIS FORECAST
| Point Forecast: | 37.85°N 122.66°W |
| Last Update: | 11:27 pm PDT Apr 12, 2026 |
| Forecast Valid: | 12am PDT Apr 13, 2026-6pm PDT Apr 19, 2026 |
| Forecast Discussion | |
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