281
FZUS56 KSGX 281921
CWFSGX
COASTAL WATERS FORECAST FOR CALIFORNIA
NATIONAL WEATHER SERVICE SAN DIEGO CA
1221 PM PDT TUE APR 28 2026
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM
PZZ700-290830-
1221 PM PDT TUE APR 28 2026
SYNOPSIS FOR THE FAR SOUTHERN CA COAST
AT 1 AM, A 1030 MB HIGH WAS 250 NAUTICAL MILES WEST OF CAPE
MENDOCINO AND A 1014 MB LOW COVERED THE SOUTHERN GULF OF
CALIFORNIA. WEAK TO MODERATE ONSHORE FLOW WILL PREVAIL THROUGH
THURSDAY, STRONGEST DURING AFTERNOONS AND EVENINGS. WEAKER ONSHORE
FLOW WILL FOLLOW FRIDAY AND SATURDAY.
PZZ740-290830-
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT
TO 10 NM-
1221 PM PDT TUE APR 28 2026
TONIGHT...WIND NW 10 KT THIS EVENING
BECOMING VARIABLE LESS
THAN 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NW 3 FT AT 5 SECONDS AND
SW 1 FOOT AT 15 SECONDS.
WED...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND SW
1 FOOT AT 15 SECONDS.
WED NIGHT...WIND W 10 KT IN THE EVENING
BECOMING VARIABLE LESS
THAN 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND SW
1 FOOT AT 15 SECONDS.
THU
WIND SW 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS
AND SW 1 FOOT AT 13 SECONDS.
THU NIGHT...WIND W 10 KT IN THE EVENING
BECOMING VARIABLE LESS
THAN 10 KT. SEAS 3 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND SW
1 FOOT AT 14 SECONDS.
FRI...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 3 FT. WAVE DETAIL: W 3 FT AT 7 SECONDS AND SW
1 FOOT AT 12 SECONDS.
FRI NIGHT
WIND VARIABLE LESS THAN 10 KT. SEAS 3 FT IN THE
EVENING...BECOMING 2 FT OR LESS. WAVE DETAIL: W 2 FT AT 5 SECONDS
AND SW 1 FOOT AT 13 SECONDS...SUBSIDING TO W 2 FT AT 5 SECONDS
AND SW 1 FOOT AT 12 SECONDS.
SAT...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 5 SECONDS AND SW 1 FOOT AT 12 SECONDS.
SAT NIGHT...WIND W 10 KT IN THE EVENING
BECOMING VARIABLE LESS
THAN 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND SW
1 FOOT AT 12 SECONDS.
SUN...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 2 FT OR LESS...BECOMING 3 FT IN THE AFTERNOON.
WAVE DETAIL: W 2 FT AT 5 SECONDS AND SW 1 FOOT AT 15 SECONDS.
SUN NIGHT...WIND W 10 KT IN THE EVENING
BECOMING VARIABLE LESS
THAN 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND SW
1 FOOT AT 15 SECONDS.
PZZ745-290830-
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 10 TO
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-
1221 PM PDT TUE APR 28 2026
TONIGHT
WIND NW 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 3 TO
5 FT. WAVE DETAIL: NW 3 FT AT 5 SECONDS AND S 1 FOOT AT
15 SECONDS.
WED
WIND W 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT
5 SECONDS AND S 1 FOOT AT 15 SECONDS.
WED NIGHT
WIND W 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W
3 FT AT 5 SECONDS AND S 1 FOOT AT 15 SECONDS.
THU
WIND W 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 3 TO 5 FT.
WAVE DETAIL: W 3 FT AT 5 SECONDS AND S 1 FOOT AT 13 SECONDS.
THU NIGHT
WIND W 10 TO 15 KT. SEAS 3 TO 5 FT. WAVE DETAIL: W
3 FT AT 5 SECONDS AND S 1 FOOT AT 14 SECONDS.
FRI...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: SW 1 FOOT AT 4 SECONDS, W
3 FT AT 7 SECONDS AND S 1 FOOT AT 12 SECONDS.
FRI NIGHT...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 S 1 FOOT AT 13 SECONDS.
SAT...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND S
1 FOOT AT 12 SECONDS.
SAT NIGHT
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT
5 SECONDS AND S 1 FOOT AT 12 SECONDS.
SUN
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT
5 SECONDS AND S 1 FOOT AT 15 SECONDS.
SUN NIGHT
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 2 FT AT
5 SECONDS AND S 1 FOOT AT 15 SECONDS.
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