311
FZUS56 KMTR 090341
SRFMTR
NORTHERN AND CENTRAL CALIFORNIA SURF ZONE FORECAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
841 PM PDT Wed Oct 8 2025

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

CAZ505-091800-
SONOMA AND MARIN COUNTY COASTAL AREAS-
841 PM PDT Wed Oct 8 2025


.THURSDAY...
Surf Height...................5 to 8 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Missing.
Weather.......................Mostly cloudy with a slight chance
High Temperature..............56-70.
Wind..........................NW at 6 MPH.
Tides.........................High 5.1 feet (MLLW) 01:59 AM PDT.
                              Low 2.1 feet (MLLW) 06:54 AM PDT.
                              High 6.6 feet (MLLW) 01:13 PM PDT.
                              Low -0.8 feet (MLLW) 07:54 PM PDT.

.FRIDAY...
Surf Height...................5 to 8 feet.
Thunderstorm Potential........None expected.
Weather.......................Mostly cloudy with a chance of rain.
High Temperature..............55-70.
Wind..........................SE at 8 MPH becoming SE at 10 MPH.
Tides.........................High 4.8 feet (MLLW) 03:04 AM PDT.
                              Low 2.6 feet (MLLW) 07:39 AM PDT.
                              High 6.6 feet (MLLW) 01:56 PM PDT.
                              Low -0.7 feet (MLLW) 08:51 PM PDT.


$$


CAZ509-091800-
SAN FRANCISCO AND SAN MATEO COUNTY COASTAL AREAS-
841 PM PDT Wed Oct 8 2025


.THURSDAY...
Surf Height...................3 to 6 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Around 61 degrees.
Weather.......................Partly cloudy with a slight chance
High Temperature..............58-72.
Wind..........................SW at 10 MPH.
Tides.........................High 5.1 feet (MLLW) 01:59 AM PDT.
                              Low 2.1 feet (MLLW) 06:54 AM PDT.
                              High 6.6 feet (MLLW) 01:13 PM PDT.
                              Low -0.8 feet (MLLW) 07:54 PM PDT.

.FRIDAY...
Surf Height...................3 to 6 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy with a slight chance
High Temperature..............57-71.
Wind..........................SW at 4 MPH becoming SW at 6 MPH.
Tides.........................High 4.8 feet (MLLW) 03:04 AM PDT.
                              Low 2.6 feet (MLLW) 07:39 AM PDT.
                              High 6.6 feet (MLLW) 01:56 PM PDT.
                              Low -0.7 feet (MLLW) 08:51 PM PDT.


$$


CAZ529-091800-
SANTA CRUZ COUNTY COASTAL AREAS-
841 PM PDT Wed Oct 8 2025


.THURSDAY...
Surf Height...................3 to 6 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Missing.
Weather.......................Partly cloudy with a slight chance
High Temperature..............62-71.
Wind..........................SE at 11 MPH becoming SE at 9 MPH.
Tides.........................Low 2.0 feet (MLLW) 05:51 AM PDT.
                              High 6.3 feet (MLLW) 12:00 Noon PDT.
                              Low -0.6 feet (MLLW) 07:17 PM PDT.

.FRIDAY...
Surf Height...................4 to 7 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy.
High Temperature..............62-73.
Wind..........................NW at 5 MPH becoming NW at 9 MPH.
Tides.........................High 4.0 feet (MLLW) 01:57 AM PDT.
                              Low 2.5 feet (MLLW) 06:31 AM PDT.
                              High 6.3 feet (MLLW) 12:44 PM PDT.
                              Low -0.6 feet (MLLW) 08:18 PM PDT.


$$


CAZ530-091800-
MONTEREY BAY AND BIG SUR COASTAL AREAS-
841 PM PDT Wed Oct 8 2025


.THURSDAY...
Surf Height...................2 to 4 feet.
Thunderstorm Potential........None expected.
Water Temperature.............Around 60 degrees.
Weather.......................Partly cloudy with a slight chance
High Temperature..............62-72.
Wind..........................SW at 8 MPH.
Tides.........................Low 2.0 feet (MLLW) 05:51 AM PDT.
                              High 6.3 feet (MLLW) 12:00 Noon PDT.
                              Low -0.6 feet (MLLW) 07:17 PM PDT.

.FRIDAY...
Surf Height...................2 to 4 feet.
Thunderstorm Potential........None expected.
Weather.......................Partly cloudy.
High Temperature..............61-73.
Wind..........................NW at 4 MPH becoming NW at 11 MPH.
Tides.........................High 4.0 feet (MLLW) 01:57 AM PDT.
                              Low 2.5 feet (MLLW) 06:31 AM PDT.
                              High 6.3 feet (MLLW) 12:44 PM PDT.
                              Low -0.6 feet (MLLW) 08:18 PM PDT.


$$