735
FZUS56 KMTR 220036
SRFMTR
NORTHERN AND CENTRAL CALIFORNIA SURF ZONE FORECAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
535 PM PDT WED OCT 21 2026
...PLEASE CHECK WITH YOUR LOCAL AUTHORITIES ON POTENTIAL BEACH CLOSURES...
CAZ505-221500-
SONOMA AND MARIN COUNTY COASTAL AREAS-
535 PM PDT WED OCT 21 2026
THURSDAY
SURF HEIGHT...................5 TO 8 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WATER TEMPERATURE.............MISSING.
WEATHER.......................MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
HIGH TEMPERATURE..............55-66.
WIND..........................NW AT 5 MPH BECOMING NW AT 9 MPH.
TIDES.........................LOW 0.7 FEET (MLLW) 02:58 AM PDT.
HIGH 5.2 FEET (MLLW) 09:47 AM PDT.
LOW 1.5 FEET (MLLW) 03:41 PM PDT.
HIGH 4.8 FEET (MLLW) 09:43 PM PDT.
FRIDAY
SURF HEIGHT...................NORTHWEST FACING BEACHES - 8 TO 12 FEET.
SOUTHWEST FACING BEACHES - 4 TO 7 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WEATHER.......................PARTLY CLOUDY.
HIGH TEMPERATURE..............55-70.
WIND..........................NW AT 13 MPH BECOMING NW AT 11 MPH.
TIDES.........................LOW 0.9 FEET (MLLW) 03:34 AM PDT.
HIGH 5.5 FEET (MLLW) 10:12 AM PDT.
LOW 0.8 FEET (MLLW) 04:18 PM PDT.
HIGH 4.9 FEET (MLLW) 10:37 PM PDT.
CAZ509-221500-
SAN FRANCISCO AND SAN MATEO COUNTY COASTAL AREAS-
535 PM PDT WED OCT 21 2026
THURSDAY
SURF HEIGHT...................3 TO 6 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WATER TEMPERATURE.............AROUND 60 DEGREES.
WEATHER.......................MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
HIGH TEMPERATURE..............56-66.
WIND..........................SW AT 4 MPH BECOMING SW AT 6 MPH.
TIDES.........................LOW 0.7 FEET (MLLW) 02:58 AM PDT.
HIGH 5.2 FEET (MLLW) 09:47 AM PDT.
LOW 1.5 FEET (MLLW) 03:41 PM PDT.
HIGH 4.8 FEET (MLLW) 09:43 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..............57-72.
WIND..........................NW AT 9 MPH.
TIDES.........................LOW 0.9 FEET (MLLW) 03:34 AM PDT.
HIGH 5.5 FEET (MLLW) 10:12 AM PDT.
LOW 0.8 FEET (MLLW) 04:18 PM PDT.
HIGH 4.9 FEET (MLLW) 10:37 PM PDT.
CAZ529-221500-
SANTA CRUZ COUNTY COASTAL AREAS-
535 PM PDT WED OCT 21 2026
THURSDAY
SURF HEIGHT...................4 TO 7 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WATER TEMPERATURE.............AROUND 65 DEGREES.
WEATHER.......................MOSTLY CLOUDY WITH SHOWERS LIKELY.
HIGH TEMPERATURE..............58-66.
WIND..........................SE AT 5 MPH BECOMING SE AT 9 MPH.
TIDES.........................LOW 0.7 FEET (MLLW) 02:13 AM PDT.
HIGH 4.7 FEET (MLLW) 08:44 AM PDT.
LOW 1.6 FEET (MLLW) 02:48 PM PDT.
HIGH 4.4 FEET (MLLW) 08:38 PM PDT.
FRIDAY
SURF HEIGHT...................NORTHWEST FACING BEACHES - 6 TO 10 FEET.
SOUTHWEST FACING BEACHES - 4 TO 7 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WEATHER.......................PARTLY CLOUDY.
HIGH TEMPERATURE..............59-72.
WIND..........................NW AT 12 MPH BECOMING NW AT 10 MPH.
TIDES.........................LOW 0.9 FEET (MLLW) 02:44 AM PDT.
HIGH 5.1 FEET (MLLW) 09:05 AM PDT.
LOW 0.9 FEET (MLLW) 03:28 PM PDT.
HIGH 4.4 FEET (MLLW) 09:29 PM PDT.
CAZ530-221500-
MONTEREY BAY AND BIG SUR COASTAL AREAS-
535 PM PDT WED OCT 21 2026
THURSDAY
SURF HEIGHT...................3 TO 5 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WATER TEMPERATURE.............AROUND 59 DEGREES.
WEATHER.......................MOSTLY CLOUDY WITH SHOWERS LIKELY.
HIGH TEMPERATURE..............58-66.
WIND..........................SE AT 4 MPH BECOMING SE AT 8 MPH.
TIDES.........................LOW 0.7 FEET (MLLW) 02:13 AM PDT.
HIGH 4.7 FEET (MLLW) 08:44 AM PDT.
LOW 1.6 FEET (MLLW) 02:48 PM PDT.
HIGH 4.4 FEET (MLLW) 08:38 PM PDT.
FRIDAY
SURF HEIGHT...................NORTHWEST FACING BEACHES - 5 TO 8 FEET.
SOUTH FACING BEACHES - 3 TO 5 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WEATHER.......................PARTLY CLOUDY.
HIGH TEMPERATURE..............60-72.
WIND..........................NW AT 6 MPH BECOMING NW AT 4 MPH.
TIDES.........................LOW 0.9 FEET (MLLW) 02:44 AM PDT.
HIGH 5.1 FEET (MLLW) 09:05 AM PDT.
LOW 0.9 FEET (MLLW) 03:28 PM PDT.
HIGH 4.4 FEET (MLLW) 09:29 PM PDT.
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