265
FZUS56 KSGX 232004
CWFSGX
COASTAL WATERS FORECAST FOR CALIFORNIA
NATIONAL WEATHER SERVICE SAN DIEGO CA
104 PM PDT THU APR 23 2026
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM
PZZ700-240915-
104 PM PDT THU APR 23 2026
SYNOPSIS FOR THE FAR SOUTHERN CA COAST
AT 1 PM, A BROAD 1038 MB HIGH WAS CENTERED 600 NAUTICAL MILES
WEST OF SEATTLE AND A 1010 MB LOW WAS OVER PHOENIX. MODERATE
ONSHORE FLOW WILL CONTINUE TODAY THROUGH TUESDAY, A LITTLE
STRONGER LATE FRIDAY THROUGH THE WEEKEND AS A WEAK LOW PRESSURE
SYSTEM PASSES BY. A COASTAL EDDY WILL CIRCULATE INTERMITTENTLY
TONIGHT INTO FRIDAY MORNING.
PZZ740-240915-
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT
TO 10 NM-
104 PM PDT THU APR 23 2026
TONIGHT...WIND W 10 KT THIS EVENING
BECOMING VARIABLE LESS
THAN 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT 7 SECONDS AND
S 2 FT AT 15 SECONDS.
FRI...WIND S 10 KT
BECOMING SW IN THE 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 15 SECONDS.
FRI NIGHT
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT
AT 4 SECONDS, W 3 FT AT 7 SECONDS AND S 2 FT AT 14 SECONDS.
SAT
WIND W 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT
5 SECONDS AND S 2 FT AT 14 SECONDS. A SLIGHT CHANCE OF SHOWERS.
SAT NIGHT
WIND W 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 4 TO
5 FT. WAVE DETAIL: W 4 FT AT 5 SECONDS AND S 2 FT AT 13 SECONDS.
A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT.
SUN
WIND W 10 TO 15 KT. SEAS 4 TO 5 FT. WAVE DETAIL: W 4 FT AT
5 SECONDS AND S 2 FT AT 12 SECONDS. A CHANCE OF SHOWERS, MAINLY
IN THE MORNING.
SUN NIGHT
WIND NW 10 KT. SEAS 3 FT. WAVE DETAIL: W 3 FT AT
4 SECONDS, S 1 FOOT AT 13 SECONDS AND W 1 FOOT AT 15 SECONDS. A
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
MON...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 2 FT OR LESS...BECOMING 3 FT IN THE AFTERNOON. W
2 FT AT 4 SECONDS, S 1 FOOT AT 13 SECONDS AND W 1 FOOT AT
15 SECONDS.
MON NIGHT...WIND NW 10 KT IN THE EVENING
BECOMING VARIABLE
LESS THAN 10 KT. SEAS 3 FT IN THE EVENING... BECOMING 2 FT OR
LESS. WAVE DETAIL: NW 3 FT AT 4 SECONDS, S 1 FOOT AT 13 SECONDS
AND W 1 FOOT AT 15 SECONDS...SUBSIDING TO NW 2 FT AT 4 SECONDS, S
1 FOOT AT 13 SECONDS AND W 1 FOOT AT 14 SECONDS.
TUE...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 2 FT OR LESS...BECOMING 3 FT IN THE AFTERNOON. W
2 FT AT 4 SECONDS, S 1 FOOT AT 13 SECONDS AND W 1 FOOT AT
14 SECONDS.
TUE NIGHT...WIND NW 10 KT. SEAS 3 FT IN THE EVENING
BECOMING
2 FT OR LESS. WAVE DETAIL: W 2 FT AT 4 SECONDS, S 1 FOOT AT
13 SECONDS AND W 1 FOOT AT 13 SECONDS...SUBSIDING TO NW 2 FT AT
4 SECONDS, W 1 FOOT AT 12 SECONDS AND S 1 FOOT AT 13 SECONDS. A
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT.
PZZ745-240915-
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 10 TO
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-
104 PM PDT THU APR 23 2026
TONIGHT
WIND W 10 TO 15 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW
1 FOOT AT 4 SECONDS, W 4 FT AT 7 SECONDS AND S 2 FT AT
15 SECONDS.
FRI
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 2 FT
AT 15 SECONDS.
FRI 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 4 FT AT 7 SECONDS AND S
2 FT AT 14 SECONDS.
SAT
WIND W 10 TO 15 KT. SEAS 4 TO 5 FT. WAVE DETAIL: W 4 FT AT
5 SECONDS AND S 2 FT AT 14 SECONDS. A SLIGHT CHANCE OF SHOWERS.
SAT NIGHT
WIND W 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 4 TO
5 FT. WAVE DETAIL: W 4 FT AT 6 SECONDS AND S 2 FT AT 13 SECONDS.
A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT.
SUN
WIND W 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: W 4 FT AT
5 SECONDS AND S 2 FT AT 12 SECONDS. A CHANCE OF SHOWERS IN THE
MORNING.
SUN NIGHT
WIND W 10 KT. SEAS 3 FT. WAVE DETAIL: W 3 FT AT
4 SECONDS, S 2 FT AT 13 SECONDS AND W 1 FOOT AT 15 SECONDS. A
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
MON
WIND NW 10 KT. SEAS 3 FT. WAVE DETAIL: NW 2 FT AT
4 SECONDS, S 2 FT AT 13 SECONDS AND W 1 FOOT AT 15 SECONDS.
MON NIGHT
WIND NW 10 KT. SEAS 3 FT. WAVE DETAIL: NW 3 FT AT
4 SECONDS, S 2 FT AT 13 SECONDS AND W 1 FOOT AT 15 SECONDS.
TUE
WIND NW 10 KT. SEAS 3 FT. WAVE DETAIL: NW 2 FT AT
4 SECONDS, S 2 FT AT 13 SECONDS AND W 1 FOOT AT 14 SECONDS.
TUE NIGHT
WIND W 10 KT. SEAS 3 FT. WAVE DETAIL: W 3 FT AT
4 SECONDS, S 2 FT AT 13 SECONDS AND W 1 FOOT AT 13 SECONDS. A
SLIGHT CHANCE OF SHOWERS.
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