
Flash Flooding Risk Continues in Texas; Wildfire Smoke Impacts in the East
Widespread, life-threatening considerable flash flooding is expected in south-central Texas through at least Friday. Catastrophic river flooding and rapid rises on small streams, arroyos, and typically dry washes are expected in the Texas Hill Country. Wildfire smoke is impacting air quality across much of the Great Lakes region into the Northeast U.S. with Air Quality Alerts in effect. Read More >
Hazardous Weather Conditions
Last Update: 848 PM PDT Wed Jul 15 2026
For More Weather Information:
12NM SW San Francisco CA
Marine Zone Forecast
Tonight
NW wind 15 to 20 kt. Seas 6 to 9 ft. Wave detail: NW 7 ft at 8 seconds.
Thu
NW wind 15 to 20 kt, rising to 20 to 25 kt in the afternoon. Seas 5 to 8 ft. Wave detail: NW 7 ft at 8 seconds.
Thu Night
NW wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Seas 6 to 9 ft. Wave detail: NW 8 ft at 9 seconds and SW 2 ft at 15 seconds.
Fri
NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave detail: NW 6 ft at 9 seconds and S 2 ft at 15 seconds.
Fri Night
NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave detail: NW 5 ft at 8 seconds and S 2 ft at 17 seconds.
Sat
NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: NW 4 ft at 8 seconds and S 2 ft at 16 seconds.
Sat Night
NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: NW 4 ft at 8 seconds and SW 2 ft at 18 seconds.
Sun
W wind around 5 kt. Seas 3 to 5 ft. Wave detail: NW 4 ft at 8 seconds and S 2 ft at 16 seconds.
Sun Night
W wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: NW 4 ft at 8 seconds and S 3 ft at 14 seconds.
Mon
W wind around 5 kt. Seas 3 to 5 ft. Wave detail: NW 4 ft at 8 seconds and S 3 ft at 13 seconds.
Mon Night
NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave detail: NW 4 ft at 7 seconds and S 3 ft at 12 seconds.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 3 to 5 ft at 08 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 3.6 kt at 06:20 am thursday and 2.0 kt at 07:12 pm thursday.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 3 to 5 ft at 08 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 3.6 kt at 06:20 am thursday and 2.0 kt at 07:12 pm thursday.
.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 5 ft at 08 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 3.6 kt at 06:20 AM Thursday and 2.0 kt at 07:12 PM Thursday.
Additional Forecasts and Information
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