209
FZUS56 KSGX 180749
CWFSGX
COASTAL WATERS FORECAST FOR CALIFORNIA
NATIONAL WEATHER SERVICE SAN DIEGO CA
1249 AM PDT THU JUN 18 2026
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM
PZZ700-182015-
1249 AM PDT THU JUN 18 2026
SYNOPSIS FOR THE FAR SOUTHERN CA COAST
AT 12 AM, A 1034 MB HIGH WAS AROUND 900 NAUTICAL MILES WEST OF
WASHINGTON AND A 1000 MB LOW WAS NEAR THE FOUR CORNERS AREA.
GENERALLY WEAK ONSHORE FLOW PERSISTS THROUGH MONDAY.
PZZ740-182015-
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT
TO 10 NM-
1249 AM PDT THU JUN 18 2026
TODAY...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT THIS
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND
SW 3 FT AT 17 SECONDS.
TONIGHT
WIND NW 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 2 FT AT
4 SECONDS AND SW 3 FT AT 16 SECONDS.
FRI
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 2 FT AT
4 SECONDS AND SW 3 FT AT 15 SECONDS.
FRI NIGHT
WIND NW 10 KT. SEAS 4 FT. WAVE DETAIL: NW 3 FT AT
4 SECONDS AND SW 3 FT AT 15 SECONDS.
SAT
WIND NW 10 TO 15 KT. SEAS 4 TO 5 FT. WAVE DETAIL: W 3 FT
AT 5 SECONDS AND SW 3 FT AT 16 SECONDS.
SAT NIGHT
WIND NW 10 TO 15 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW
3 FT AT 5 SECONDS AND SW 3 FT AT 16 SECONDS.
SUN...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND SW
3 FT AT 15 SECONDS.
SUN NIGHT...WIND NW 10 KT IN THE EVENING
BECOMING VARIABLE
LESS THAN 10 KT. SEAS 4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND
SW 3 FT AT 15 SECONDS.
MON...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 3 FT AT 15 SECONDS.
MON NIGHT
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 4 FT. WAVE
DETAIL: W 3 FT AT 5 SECONDS AND SW 3 FT AT 17 SECONDS.
PZZ745-182015-
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 10 TO
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-
1249 AM PDT THU JUN 18 2026
TODAY
WIND W 10 KT. SEAS 4 FT. WAVE DETAIL: W 3 FT AT
4 SECONDS AND SW 3 FT AT 17 SECONDS.
TONIGHT
WIND NW 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NW 2 FT AT
4 SECONDS AND SW 3 FT AT 16 SECONDS.
FRI
WIND W 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 2 FT AT
4 SECONDS AND SW 3 FT AT 15 SECONDS.
FRI NIGHT
WIND NW 10 TO 15 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW
3 FT AT 4 SECONDS AND SW 3 FT AT 16 SECONDS.
SAT
WIND NW 10 TO 15 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW 3 FT
AT 4 SECONDS AND S 3 FT AT 16 SECONDS.
SAT NIGHT
WIND NW 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: NW 3 FT
AT 4 SECONDS AND S 3 FT AT 16 SECONDS.
SUN
WIND NW 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW 3 FT AT
5 SECONDS AND S 3 FT AT 15 SECONDS.
SUN NIGHT...WIND NW 10 KT IN THE EVENING
BECOMING VARIABLE
LESS THAN 10 KT. SEAS 4 FT. WAVE DETAIL: NW 3 FT AT 5 SECONDS AND
S 3 FT AT 15 SECONDS.
MON...WIND VARIABLE LESS THAN 10 KT
BECOMING W 10 KT IN THE
AFTERNOON. SEAS 4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND SW
3 FT AT 15 SECONDS.
MON 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 3 FT AT 17 SECONDS.
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