287
FZUS56 KMTR 190350
SRFMTR
NORTHERN AND CENTRAL CALIFORNIA SURF ZONE FORECAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
849 PM PDT SAT APR 18 2026
...PLEASE CHECK WITH YOUR LOCAL AUTHORITIES ON POTENTIAL BEACH CLOSURES...
CAZ505-191800-
SONOMA AND MARIN COUNTY COASTAL AREAS-
849 PM PDT SAT APR 18 2026
SUNDAY
SURF HEIGHT...................3 TO 5 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WATER TEMPERATURE.............MISSING.
WEATHER.......................MOSTLY CLOUDY.
HIGH TEMPERATURE..............54-67.
WIND..........................SE AT 6 MPH BECOMING SE AT 10 MPH.
TIDES.........................LOW -1.3 FEET (MLLW) 07:29 AM PDT.
HIGH 4.6 FEET (MLLW) 02:43 PM PDT.
LOW 2.4 FEET (MLLW) 07:12 PM PDT.
MONDAY
SURF HEIGHT...................WEST FACING BEACHES - 3 TO 6 FEET.
SOUTH FACING BEACHES - 7 TO 11 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WEATHER.......................CLOUDY WITH RAIN.
HIGH TEMPERATURE..............53-65.
WIND..........................SE AT 18 MPH BECOMING SE AT 14 MPH.
TIDES.........................HIGH 6.4 FEET (MLLW) 01:26 AM PDT.
LOW -1.3 FEET (MLLW) 08:22 AM PDT.
HIGH 4.4 FEET (MLLW) 03:48 PM PDT.
LOW 2.8 FEET (MLLW) 08:03 PM PDT.
CAZ509-191800-
SAN FRANCISCO AND SAN MATEO COUNTY COASTAL AREAS-
849 PM PDT SAT APR 18 2026
SUNDAY
SURF HEIGHT...................2 TO 4 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WATER TEMPERATURE.............56 TO 57 DEGREES.
WEATHER.......................PARTLY CLOUDY.
HIGH TEMPERATURE..............56-68.
WIND..........................SW AT 3 MPH BECOMING SW AT 9 MPH.
TIDES.........................LOW -1.3 FEET (MLLW) 07:29 AM PDT.
HIGH 4.6 FEET (MLLW) 02:43 PM PDT.
LOW 2.4 FEET (MLLW) 07:12 PM PDT.
MONDAY
SURF HEIGHT...................WEST FACING BEACHES - 1 TO 3 FEET.
SOUTH FACING BEACHES - 6 TO 10 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WEATHER.......................MOSTLY CLOUDY WITH RAIN LIKELY.
HIGH TEMPERATURE..............55-70.
WIND..........................SE AT 21 MPH.
TIDES.........................HIGH 6.4 FEET (MLLW) 01:26 AM PDT.
LOW -1.3 FEET (MLLW) 08:22 AM PDT.
HIGH 4.4 FEET (MLLW) 03:48 PM PDT.
LOW 2.8 FEET (MLLW) 08:03 PM PDT.
CAZ529-191800-
SANTA CRUZ COUNTY COASTAL AREAS-
849 PM PDT SAT APR 18 2026
SUNDAY
SURF HEIGHT...................3 TO 5 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WATER TEMPERATURE.............57 TO 58 DEGREES.
WEATHER.......................PARTLY CLOUDY.
HIGH TEMPERATURE..............57-68.
WIND..........................S AT 3 MPH BECOMING S AT 8 MPH.
TIDES.........................LOW -1.2 FEET (MLLW) 06:52 AM PDT.
HIGH 3.6 FEET (MLLW) 01:34 PM PDT.
LOW 2.2 FEET (MLLW) 06:02 PM PDT.
HIGH 6.0 FEET (MLLW) 11:14 PM PDT.
MONDAY
SURF HEIGHT...................WEST FACING BEACHES - 1 TO 3 FEET.
SOUTH FACING BEACHES - 5 TO 8 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WEATHER.......................MOSTLY CLOUDY WITH A CHANCE OF RAIN.
HIGH TEMPERATURE..............58-67.
WIND..........................SE AT 19 MPH BECOMING SE AT 21 MPH.
TIDES.........................LOW -1.2 FEET (MLLW) 07:48 AM PDT.
HIGH 3.4 FEET (MLLW) 02:47 PM PDT.
LOW 2.5 FEET (MLLW) 06:48 PM PDT.
CAZ530-191800-
MONTEREY BAY AND BIG SUR COASTAL AREAS-
849 PM PDT SAT APR 18 2026
SUNDAY
SURF HEIGHT...................2 TO 4 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WATER TEMPERATURE.............60 TO 61 DEGREES.
WEATHER.......................PARTLY CLOUDY.
HIGH TEMPERATURE..............57-68.
WIND..........................SW AT 3 MPH BECOMING SW AT 9 MPH.
TIDES.........................LOW -1.2 FEET (MLLW) 06:52 AM PDT.
HIGH 3.6 FEET (MLLW) 01:34 PM PDT.
LOW 2.2 FEET (MLLW) 06:02 PM PDT.
HIGH 6.0 FEET (MLLW) 11:14 PM PDT.
MONDAY
SURF HEIGHT...................4 TO 7 FEET.
THUNDERSTORM POTENTIAL........NONE EXPECTED.
WEATHER.......................PARTLY CLOUDY WITH A CHANCE OF RAIN.
HIGH TEMPERATURE..............59-72.
WIND..........................SE AT 11 MPH BECOMING SE AT 16 MPH.
TIDES.........................LOW -1.2 FEET (MLLW) 07:48 AM PDT.
HIGH 3.4 FEET (MLLW) 02:47 PM PDT.
LOW 2.5 FEET (MLLW) 06:48 PM PDT.
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