453
FZUS56 KMTR 200345
SRFMTR
NORTHERN AND CENTRAL CALIFORNIA SURF ZONE FORECAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
844 PM PDT Tue Aug 19 2025

...Please check with your local authorities on potential beach closures...

CAZ505-201800-
SONOMA AND MARIN COUNTY COASTAL AREAS-
844 PM PDT Tue Aug 19 2025


.WEDNESDAY...
Surf Height...................4 to 7 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Missing.
Weather.......................Partly cloudy.
High Temperature..............56-86.
Wind..........................NW at 13 MPH becoming NW at 17 MPH.
Tides.........................Low -0.5 feet (MLLW) 04:10 AM PDT.
                              High 4.9 feet (MLLW) 11:22 AM PDT.
                              Low 2.9 feet (MLLW) 03:52 PM PDT.
                              High 6.5 feet (MLLW) 09:55 PM PDT.

.THURSDAY...
Surf Height...................5 to 8 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy with widespread
High Temperature..............57-84.
Wind..........................NW at 13 MPH.
Tides.........................Low -0.6 feet (MLLW) 04:55 AM PDT.
                              High 5.1 feet (MLLW) 12:00 Noon PDT.
                              Low 2.6 feet (MLLW) 04:43 PM PDT.
                              High 6.4 feet (MLLW) 10:46 PM PDT.


$$


CAZ509-201800-
SAN FRANCISCO AND SAN MATEO COUNTY COASTAL AREAS-
844 PM PDT Tue Aug 19 2025


.WEDNESDAY...
Surf Height...................4 to 7 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Around 60 degrees.
Weather.......................Partly cloudy.
High Temperature..............59-87.
Wind..........................NW at 9 MPH becoming NW at 11 MPH.
Tides.........................Low -0.5 feet (MLLW) 04:10 AM PDT.
                              High 4.9 feet (MLLW) 11:22 AM PDT.
                              Low 2.9 feet (MLLW) 03:52 PM PDT.
                              High 6.5 feet (MLLW) 09:55 PM PDT.

.THURSDAY...
Surf Height...................5 to 8 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy with patchy fog.
High Temperature..............59-85.
Wind..........................NW at 9 MPH.
Tides.........................Low -0.6 feet (MLLW) 04:55 AM PDT.
                              High 5.1 feet (MLLW) 12:00 Noon PDT.
                              Low 2.6 feet (MLLW) 04:43 PM PDT.
                              High 6.4 feet (MLLW) 10:46 PM PDT.


$$


CAZ529-201800-
SANTA CRUZ COUNTY COASTAL AREAS-
844 PM PDT Tue Aug 19 2025


.WEDNESDAY...
Surf Height...................3 to 6 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Missing.
Weather.......................Partly cloudy.
High Temperature..............62-89.
Wind..........................NW at 8 MPH becoming NW at 12 MPH.
Tides.........................Low -0.7 feet (MLLW) 03:34 AM PDT.
                              High 4.0 feet (MLLW) 10:25 AM PDT.
                              Low 2.7 feet (MLLW) 02:46 PM PDT.
                              High 6.2 feet (MLLW) 08:52 PM PDT.

.THURSDAY...
Surf Height...................5 to 8 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy with patchy fog.
High Temperature..............62-89.
Wind..........................NW at 6 MPH becoming NW at 10 MPH.
Tides.........................Low -0.7 feet (MLLW) 04:17 AM PDT.
                              High 4.2 feet (MLLW) 10:58 AM PDT.
                              Low 2.4 feet (MLLW) 03:40 PM PDT.
                              High 6.1 feet (MLLW) 09:41 PM PDT.


$$


CAZ530-201800-
MONTEREY BAY AND BIG SUR COASTAL AREAS-
844 PM PDT Tue Aug 19 2025


.WEDNESDAY...
Surf Height...................3 to 5 feet.
Thunderstorm Potential........None expected.
Water Temperature.............62 to 63 degrees.
Weather.......................Partly cloudy.
High Temperature..............62-84.
Wind..........................NW at 3 MPH becoming NW at 8 MPH.
Tides.........................Low -0.7 feet (MLLW) 03:34 AM PDT.
                              High 4.0 feet (MLLW) 10:25 AM PDT.
                              Low 2.7 feet (MLLW) 02:46 PM PDT.
                              High 6.2 feet (MLLW) 08:52 PM PDT.

.THURSDAY...
Surf Height...................3 to 6 feet.
Thunderstorm Potential........None expected.
Weather.......................Mostly cloudy with patchy fog.
High Temperature..............63-86.
Wind..........................NW at 3 MPH becoming NW at 6 MPH.
Tides.........................Low -0.7 feet (MLLW) 04:17 AM PDT.
                              High 4.2 feet (MLLW) 10:58 AM PDT.
                              Low 2.4 feet (MLLW) 03:40 PM PDT.
                              High 6.1 feet (MLLW) 09:41 PM PDT.


$$