703
FZUS56 KMTR 140350
SRFMTR
NORTHERN AND CENTRAL CALIFORNIA SURF ZONE FORECAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
850 PM PDT Wed Aug 13 2025

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

CAZ505-141800-
SONOMA AND MARIN COUNTY COASTAL AREAS-
850 PM PDT Wed Aug 13 2025


.THURSDAY...
Surf Height...................5 to 8 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Missing.
Weather.......................Partly cloudy.
High Temperature..............57-82.
Wind..........................NW at 10 MPH becoming NW at 17 MPH.
Tides.........................High 4.6 feet (MLLW) 03:48 AM PDT.
                              Low 1.5 feet (MLLW) 09:15 AM PDT.
                              High 6.1 feet (MLLW) 04:03 PM PDT.
                              Low 0.8 feet (MLLW) 10:36 PM PDT.

.FRIDAY...
Surf Height...................Northwest Facing Beaches - 6 to 9 feet.
                              Southwest Facing Beaches - 3 to 6 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy.
High Temperature..............57-83.
Wind..........................NW at 25 MPH becoming NW at 28 MPH.
Tides.........................High 4.1 feet (MLLW) 05:11 AM PDT.
                              Low 2.2 feet (MLLW) 10:02 AM PDT.
                              High 6.2 feet (MLLW) 04:49 PM PDT.
                              Low 0.5 feet (MLLW) 11:51 PM PDT.


$$


CAZ509-141800-
SAN FRANCISCO AND SAN MATEO COUNTY COASTAL AREAS-
850 PM PDT Wed Aug 13 2025


.THURSDAY...
Surf Height...................5 to 8 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Around 58 degrees.
Weather.......................Mostly cloudy.
High Temperature..............57-80.
Wind..........................W at 6 MPH becoming W at 10 MPH.
Tides.........................High 4.6 feet (MLLW) 03:48 AM PDT.
                              Low 1.5 feet (MLLW) 09:15 AM PDT.
                              High 6.1 feet (MLLW) 04:03 PM PDT.
                              Low 0.8 feet (MLLW) 10:36 PM PDT.

.FRIDAY...
Surf Height...................Northwest Facing Beaches - 7 to 11 feet.
                              Southwest Facing Beaches - 3 to 6 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy.
High Temperature..............59-83.
Wind..........................NW at 19 MPH.
Tides.........................High 4.1 feet (MLLW) 05:11 AM PDT.
                              Low 2.2 feet (MLLW) 10:02 AM PDT.
                              High 6.2 feet (MLLW) 04:49 PM PDT.
                              Low 0.5 feet (MLLW) 11:51 PM PDT.


$$


CAZ529-141800-
SANTA CRUZ COUNTY COASTAL AREAS-
850 PM PDT Wed Aug 13 2025


.THURSDAY...
Surf Height...................4 to 7 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Missing.
Weather.......................Mostly cloudy.
High Temperature..............59-80.
Wind..........................NW at 5 MPH becoming NW at 11 MPH.
Tides.........................High 3.9 feet (MLLW) 02:35 AM PDT.
                              Low 1.4 feet (MLLW) 08:20 AM PDT.
                              High 5.5 feet (MLLW) 02:58 PM PDT.
                              Low 1.0 feet (MLLW) 10:01 PM PDT.

.FRIDAY...
Surf Height...................Northwest Facing Beaches - 7 to 11 feet.
                              Southwest Facing Beaches - 4 to 7 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy.
High Temperature..............62-85.
Wind..........................NW at 14 MPH becoming NW at 21 MPH.
Tides.........................High 3.4 feet (MLLW) 04:04 AM PDT.
                              Low 2.1 feet (MLLW) 08:58 AM PDT.
                              High 5.7 feet (MLLW) 03:46 PM PDT.
                              Low 0.6 feet (MLLW) 11:24 PM PDT.


$$


CAZ530-141800-
MONTEREY BAY AND BIG SUR COASTAL AREAS-
850 PM PDT Wed Aug 13 2025


.THURSDAY...
Surf Height...................3 to 6 feet.
Thunderstorm Potential........None expected.
Water Temperature.............60 to 61 degrees.
Weather.......................Mostly cloudy.
High Temperature..............59-75.
Wind..........................W at 6 MPH becoming W at 10 MPH.
Tides.........................High 3.9 feet (MLLW) 02:35 AM PDT.
                              Low 1.4 feet (MLLW) 08:20 AM PDT.
                              High 5.5 feet (MLLW) 02:58 PM PDT.
                              Low 1.0 feet (MLLW) 10:01 PM PDT.

.FRIDAY...
Surf Height...................West Facing Beaches - 4 to 7 feet.
                              South Facing Beaches - 2 to 4 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy.
High Temperature..............62-82.
Wind..........................NW at 3 MPH becoming NW at 14 MPH.
Tides.........................High 3.4 feet (MLLW) 04:04 AM PDT.
                              Low 2.1 feet (MLLW) 08:58 AM PDT.
                              High 5.7 feet (MLLW) 03:46 PM PDT.
                              Low 0.6 feet (MLLW) 11:24 PM PDT.


$$