466
FZUS56 KSGX 090902
CWFSGX
COASTAL WATERS FORECAST FOR CALIFORNIA
NATIONAL WEATHER SERVICE SAN DIEGO CA
202 AM PDT THU APR 9 2026
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM
PZZ700-092200-
202 AM PDT THU APR 9 2026
SYNOPSIS FOR THE FAR SOUTHERN CA COAST
AT 1 AM, A 1018 MB HIGH WAS 300 NAUTICAL MILES WEST OF PUNTA
EUGENIA, MEXICO, A 1008 MB LOW WAS OVER LAS VEGAS AND DEATH
VALLEY, AND A 1011 MB LOW AT THE CORE OF A STORM SYSTEM WAS 500
NAUTICAL MILES WEST OF SAN FRANCISCO. A COASTAL EDDY WILL
CIRCULATE THIS MORNING, FOLLOWED BY WESTERLY ONSHORE FLOW LATER
TODAY. ONSHORE FLOW WILL INCREASE FRIDAY THROUGH SUNDAY. ON SUNDAY
THERE IS A SLIGHT CHANCE OF THUNDERSTORMS ALONG WITH STRONGER
NORTHWEST WINDS AND CHOPPY SEAS THAT COULD GENERATE HAZARDOUS
CONDITIONS. SLIGHTLY WEAKER ONSHORE FLOW FOLLOWS ON MONDAY.
PZZ740-092200-
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT
TO 10 NM-
202 AM PDT THU APR 9 2026
TODAY...WIND S 10 KT
BECOMING W THIS AFTERNOON. SEAS 3 TO
4 FT. WAVE DETAIL: S 1 FOOT AT 4 SECONDS, W 3 FT AT 7 SECONDS AND
S 2 FT AT 12 SECONDS.
TONIGHT...WIND NW 10 KT IN THE EVENING
BECOMING VARIABLE LESS
THAN 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND
SW 2 FT AT 18 SECONDS.
FRI...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND
SW 2 FT AT 18 SECONDS.
FRI NIGHT
WIND W 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT AT
5 SECONDS AND SW 2 FT AT 17 SECONDS. A CHANCE OF SHOWERS AFTER
MIDNIGHT.
SAT
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 2 FT AT
5 SECONDS AND SW 3 FT AT 15 SECONDS. A SLIGHT CHANCE OF SHOWERS
IN THE MORNING.
SAT NIGHT
WIND W 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 3 TO
5 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W 3 FT AT 7 SECONDS AND
SW 3 FT AT 15 SECONDS. SHOWERS LIKELY AFTER MIDNIGHT.
SUN
WIND W 10 TO 15 KT. SEAS 5 TO 7 FT. WAVE DETAIL: W 5 FT AT
5 SECONDS AND SW 2 FT AT 15 SECONDS. SHOWERS LIKELY WITH A SLIGHT
CHANCE OF TSTMS IN THE MORNING, THEN A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF TSTMS IN THE AFTERNOON.
SUN NIGHT
WIND W 10 TO 15 KT. SEAS 5 TO 6 FT. WAVE DETAIL: W
4 FT AT 5 SECONDS AND SW 2 FT AT 15 SECONDS. A CHANCE OF SHOWERS.
MON
WIND W 10 TO 15 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW 4 FT
AT 5 SECONDS AND SW 2 FT AT 15 SECONDS. A CHANCE OF SHOWERS IN
THE MORNING.
MON NIGHT...WIND W 10 KT IN THE EVENING
BECOMING VARIABLE LESS
THAN 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: W 4 FT AT 5 SECONDS AND
SW 2 FT AT 14 SECONDS.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.
PZZ745-092200-
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 10 TO
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-
202 AM PDT THU APR 9 2026
TODAY
WIND W 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 4 TO 6 FT.
WAVE DETAIL: NW 2 FT AT 4 SECONDS, W 4 FT AT 7 SECONDS AND S 2 FT
AT 12 SECONDS.
TONIGHT
WIND NW 10 KT. SEAS 4 FT. WAVE DETAIL: W 3 FT AT
5 SECONDS AND SW 2 FT AT 18 SECONDS.
FRI...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: NW 3 FT AT 5 SECONDS AND
S 2 FT AT 18 SECONDS.
FRI NIGHT
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT
AT 4 SECONDS, W 2 FT AT 8 SECONDS AND S 3 FT AT 17 SECONDS. A
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT.
SAT
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT AT
4 SECONDS, W 2 FT AT 7 SECONDS AND S 3 FT AT 16 SECONDS. A SLIGHT
CHANCE OF SHOWERS IN THE MORNING.
SAT NIGHT
WIND W 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 4 TO
5 FT. WAVE DETAIL: W 2 FT AT 4 SECONDS, W 3 FT AT 7 SECONDS AND S
3 FT AT 15 SECONDS. SHOWERS LIKELY AFTER MIDNIGHT.
SUN
WIND W 15 KT. SEAS 5 TO 7 FT. WAVE DETAIL: W 4 FT AT
5 SECONDS AND S 3 FT AT 15 SECONDS. SHOWERS LIKELY WITH A SLIGHT
CHANCE OF TSTMS IN THE MORNING, THEN A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF TSTMS IN THE AFTERNOON.
SUN NIGHT
WIND W 10 TO 15 KT. SEAS 5 TO 6 FT. WAVE DETAIL: W
4 FT AT 5 SECONDS AND S 3 FT AT 15 SECONDS. A SLIGHT CHANCE OF
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.
MON
WIND NW 15 KT. SEAS 5 TO 6 FT. WAVE DETAIL: NW 4 FT AT
5 SECONDS AND S 2 FT AT 15 SECONDS. A SLIGHT CHANCE OF SHOWERS IN
THE MORNING.
MON NIGHT
WIND NW 10 TO 15 KT. SEAS 5 TO 6 FT. WAVE DETAIL: NW
4 FT AT 5 SECONDS AND S 2 FT AT 14 SECONDS.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.
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