852
FZUS56 KLOX 202005
CWFLOX
COASTAL WATERS FORECAST FOR CALIFORNIA
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
105 PM PDT WED MAY 20 2026
POINT PIEDRAS BLANCAS TO SAN MATEO POINT CA OUT 60 NM INCLUDING THE
CHANNEL ISLANDS NATIONAL MARINE SANCTUARY
...SEE WEATHER.GOV/MARINE/WAVEDETAIL FOR MORE INFO ON THE NEW WAVE
DETAIL FORMAT...
PZZ600-210845-
105 PM PDT WED MAY 20 2026
.SYNOPSIS FOR THE SOUTHERN CALIFORNIA COAST AND SANTA BARBARA
CHANNEL INCLUDING THE CHANNEL ISLANDS NATIONAL MARINE SANCTUARY
AND NATIONAL PARK...AT 19Z OR 12 PM PDT, A 1032 MB HIGH WAS CENTERED
ABOUT 850 NM NW OF SAN FRANCISCO, AND A 1006 MB LOW WAS LOCATED IN
EASTERN ARIZONA.
PZZ645-210845-
POINT PIEDRAS BLANCAS TO POINT SAL WESTWARD OUT TO 10 NM-
105 PM PDT WED MAY 20 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PDT THIS EVENING
TONIGHT
NW WIND 10 TO 20 KT WITH GUSTS TO 25 KT, BECOMING 5 TO
10 KT AFTER MIDNIGHT. GUSTS TO 25 KT. SEAS 5 TO 7 FT. WAVE DETAIL:
NW 2 FT AT 6 SECONDS, NW 6 FT AT 12 SECONDS AND S 2 FT AT 16
SECONDS. PATCHY FOG AFTER MIDNIGHT.
THU
NW WIND 5 TO 10 KT, BECOMING W 10 TO 15 KT IN THE AFTERNOON.
SEAS 4 TO 6 FT. WAVE DETAIL: NW 2 FT AT 5 SECONDS, NW 5 FT AT
11 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG IN THE MORNING.
THU NIGHT
NW WIND 10 TO 15 KT, BECOMING 5 TO 10 KT AFTER
MIDNIGHT. SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 11 SECONDS AND S
2 FT AT 14 SECONDS. PATCHY FOG AFTER MIDNIGHT.
FRI
NW WIND 5 TO 10 KT IN THE MORNING, BECOMING LIGHT. SEAS 3 TO
5 FT. WAVE DETAIL: NW 4 FT AT 10 SECONDS AND S 2 FT AT 16 SECONDS.
PATCHY FOG IN THE MORNING.
FRI NIGHT
LIGHT WINDS. SEAS 3 TO 5 FT. WAVE DETAIL: NW 4 FT AT
10 SECONDS AND S 2 FT AT 15 SECONDS. PATCHY FOG AFTER MIDNIGHT.
SAT
LIGHT WINDS. SEAS 3 TO 4 FT. WAVE DETAIL: NW 4 FT AT
10 SECONDS AND S 2 FT AT 16 SECONDS. PATCHY FOG IN THE MORNING.
SAT NIGHT
LIGHT WINDS. SEAS 3 TO 4 FT. WAVE DETAIL: NW 3 FT AT
9 SECONDS AND S 2 FT AT 15 SECONDS.
SUN
LIGHT WINDS, BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS
3 TO 4 FT. WAVE DETAIL: NW 3 FT AT 10 SECONDS AND S 2 FT AT
15 SECONDS.
SUN NIGHT
NW WIND 5 TO 10 KT. SEAS 3 TO 5 FT. WAVE DETAIL: NW
4 FT AT 9 SECONDS AND S 2 FT AT 15 SECONDS.
MON
LIGHT WINDS, BECOMING NW 5 TO 10 KT IN THE AFTERNOON. SEAS
4 TO 6 FT. WAVE DETAIL: NW 4 FT AT 6 SECONDS, NW 3 FT AT 14 SECONDS
AND S 2 FT AT 17 SECONDS.
MON NIGHT
NW WIND 10 TO 15 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW
5 FT AT 7 SECONDS, NW 3 FT AT 13 SECONDS AND S 3 FT AT 16 SECONDS.
PZZ670-210845-
POINT PIEDRAS BLANCAS TO POINT SAL FROM 10 TO 60 NM-
105 PM PDT WED MAY 20 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TONIGHT
NW WIND 15 TO 20 KT, BECOMING 10 TO 15 KT AFTER
MIDNIGHT. GUSTS TO 25 KT THIS EVENING. SEAS 7 TO 8 FT. WAVE DETAIL:
NW 2 FT AT 6 SECONDS, NW 7 FT AT 12 SECONDS AND S 2 FT AT 13
SECONDS. PATCHY FOG AFTER MIDNIGHT.
THU
NW WIND 10 TO 20 KT. SEAS 7 TO 8 FT. WAVE DETAIL: NW 2 FT AT
5 SECONDS, NW 7 FT AT 11 SECONDS AND S 2 FT AT 13 SECONDS. PATCHY
FOG IN THE MORNING.
THU NIGHT
NW WIND 10 TO 15 KT, BECOMING 5 TO 10 KT AFTER
MIDNIGHT. SEAS 6 TO 8 FT. WAVE DETAIL: NW 2 FT AT 6 SECONDS, NW
7 FT AT 11 SECONDS AND S 2 FT AT 13 SECONDS. PATCHY FOG AFTER
MIDNIGHT.
FRI
NW WIND 5 TO 10 KT IN THE MORNING, BECOMING LIGHT. SEAS 5 TO
6 FT. WAVE DETAIL: NW 6 FT AT 10 SECONDS AND S 3 FT AT 16 SECONDS.
PATCHY FOG IN THE MORNING.
FRI NIGHT
LIGHT WINDS. SEAS 5 TO 6 FT. WAVE DETAIL: NW 5 FT AT
10 SECONDS AND S 3 FT AT 14 SECONDS. PATCHY FOG AFTER MIDNIGHT.
SAT
LIGHT WINDS. SEAS 5 TO 6 FT. WAVE DETAIL: NW 5 FT AT
10 SECONDS AND S 3 FT AT 17 SECONDS. PATCHY FOG IN THE MORNING.
SAT NIGHT
LIGHT WINDS. SEAS 4 TO 5 FT. WAVE DETAIL: NW 4 FT AT
9 SECONDS AND S 3 FT AT 16 SECONDS.
SUN
LIGHT WINDS. SEAS 4 TO 5 FT. WAVE DETAIL: NW 4 FT AT
10 SECONDS AND S 2 FT AT 15 SECONDS.
SUN NIGHT
NW WIND 5 TO 10 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW
4 FT AT 5 SECONDS, NW 5 FT AT 10 SECONDS AND S 3 FT AT 18 SECONDS.
MON
NW WIND 5 TO 10 KT. SEAS 6 TO 7 FT. WAVE DETAIL: NW 6 FT AT
6 SECONDS, NW 4 FT AT 14 SECONDS AND S 3 FT AT 17 SECONDS.
MON NIGHT
NW WIN90D 10 TO 20 KT, BECOMING 15 TO 20 KT AFTER
MIDNIGHT. SEAS 7 TO 9 FT. WAVE DETAIL: NW 7 FT AT 6 SECONDS, NW
4 FT AT 13 SECONDS AND S 3 FT AT 16 SECONDS.
PZZ673-210845-
WATERS FROM PT. SAL TO SANTA CRUZ ISLAND CA AND WESTWARD 60 NM
INCLUDING SAN MIGUEL AND SANTA ROSA ISLANDS-
105 PM PDT WED MAY 20 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TONIGHT
NW WIND 15 TO 20 KT. GUSTS TO 25 KT THIS EVENING. SEAS 7
TO 8 FT. WAVE DETAIL: NW 3 FT AT 7 SECONDS, NW 7 FT AT 12 SECONDS
AND S 2 FT AT 13 SECONDS. PATCHY FOG AFTER MIDNIGHT.
THU
NW WIND 10 TO 20 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW 2 FT AT
6 SECONDS, NW 7 FT AT 12 SECONDS AND S 2 FT AT 13 SECONDS. PATCHY
FOG.
THU NIGHT
NW WIND 10 TO 20 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW
3 FT AT 6 SECONDS, NW 7 FT AT 11 SECONDS AND S 2 FT AT 13 SECONDS.
PATCHY FOG.
FRI
NW WIND 10 TO 20 KT, BECOMING 5 TO 10 KT IN THE AFTERNOON.
SEAS 5 TO 7 FT. WAVE DETAIL: NW 2 FT AT 5 SECONDS, NW 6 FT AT
10 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY FOG IN THE MORNING.
FRI NIGHT
NW WIND 10 TO 15 KT, BECOMING 5 TO 10 KT AFTER
MIDNIGHT. SEAS 5 TO 6 FT. WAVE DETAIL: NW 5 FT AT 10 SECONDS AND S
3 FT AT 16 SECONDS. PATCHY FOG AFTER MIDNIGHT.
SAT
LIGHT WINDS. SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT
10 SECONDS AND S 3 FT AT 16 SECONDS. PATCHY FOG IN THE MORNING.
SAT NIGHT
W WIND 5 TO 10 KT IN THE EVENING, BECOMING LIGHT. SEAS
4 TO 5 FT. WAVE DETAIL: NW 4 FT AT 9 SECONDS AND S 3 FT AT
15 SECONDS.
SUN
LIGHT WINDS, BECOMING NW 5 TO 10 KT IN THE AFTERNOON. SEAS
3 TO 5 FT. WAVE DETAIL: NW 4 FT AT 9 SECONDS AND S 2 FT AT
15 SECONDS.
SUN NIGHT
NW WIND 10 TO 15 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW
5 FT AT 6 SECONDS, NW 4 FT AT 10 SECONDS AND S 2 FT AT 15 SECONDS.
MON
NW WIND 5 TO 10 KT, BECOMING 10 TO 15 KT IN THE AFTERNOON.
SEAS 6 TO 7 FT. WAVE DETAIL: NW 5 FT AT 7 SECONDS, NW 3 FT AT
15 SECONDS AND S 3 FT AT 16 SECONDS.
MON NIGHT
NW WIND 15 TO 20 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW
6 FT AT 7 SECONDS, NW 4 FT AT 13 SECONDS AND S 3 FT AT 16 SECONDS.
PZZ676-210845-
OUTER WATERS FROM SANTA CRUZ ISLAND TO SAN CLEMENTE ISLAND TO 60 NM
OFFSHORE INCLUDING SAN NICOLAS AND SANTA BARBARA ISLANDS-
105 PM PDT WED MAY 20 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TONIGHT
NW WIND 15 TO 20 KT, BECOMING W 10 TO 20 KT AFTER
MIDNIGHT. GUSTS TO 25 KT IN THE EVENING. SEAS 6 TO 8 FT. WAVE
DETAIL: NW 5 FT AT 6 SECONDS, NW 6 FT AT 12 SECONDS AND S 2 FT AT
13 SECONDS. PATCHY FOG AFTER MIDNIGHT.
THU
W WIND 10 TO 20 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW 3 FT AT
6 SECONDS, NW 6 FT AT 12 SECONDS AND S 2 FT AT 13 SECONDS. PATCHY
FOG IN THE MORNING.
THU NIGHT
W WIND 10 TO 20 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW
5 FT AT 7 SECONDS, NW 5 FT AT 11 SECONDS AND S 2 FT AT 13 SECONDS.
PATCHY FOG AFTER MIDNIGHT.
FRI
W WIND 10 TO 15 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW 4 FT AT
7 SECONDS, NW 5 FT AT 10 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY
FOG IN THE MORNING.
FRI NIGHT
W WIND 10 TO 15 KT, BECOMING 5 TO 10 KT AFTER
MIDNIGHT. SEAS 4 TO 5 FT. WAVE DETAIL: NW 3 FT AT 5 SECONDS, NW
4 FT AT 10 SECONDS AND S 2 FT AT 13 SECONDS. PATCHY FOG AFTER
MIDNIGHT.
SAT
LIGHT WINDS, BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS
3 TO 5 FT. WAVE DETAIL: NW 4 FT AT 9 SECONDS AND S 2 FT AT
15 SECONDS. PATCHY FOG IN THE MORNING.
SAT NIGHT
W WIND 5 TO 10 KT. SEAS 3 TO 5 FT. WAVE DETAIL: NW
2 FT AT 5 SECONDS, NW 3 FT AT 9 SECONDS AND S 2 FT AT 15 SECONDS.
SUN
LIGHT WINDS, BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS
3 TO 5 FT. WAVE DETAIL: NW 3 FT AT 9 SECONDS AND S 2 FT AT
15 SECONDS.
SUN NIGHT
W WIND 10 TO 15 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW
5 FT AT 6 SECONDS, NW 3 FT AT 13 SECONDS AND S 2 FT AT 15 SECONDS.
MON
NW WIND 10 TO 15 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW 5 FT AT
6 SECONDS, NW 2 FT AT 15 SECONDS AND S 2 FT AT 16 SECONDS.
MON NIGHT
NW WIND 15 TO 20 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW
6 FT AT 7 SECONDS, NW 2 FT AT 14 SECONDS AND S 2 FT AT 16 SECONDS.
PZZ650-210845-
EAST SANTA BARBARA CHANNEL FROM PT. CONCEPTION TO PT. MUGU CA
INCLUDING SANTA CRUZ ISLAND-
105 PM PDT WED MAY 20 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TONIGHT
W WIND 10 TO 20 KT. GUSTS TO 25 KT IN THE WESTRN PORTION
THIS EVENING. SEAS 3 TO 5 FT. WAVE DETAIL: W 4 FT AT 7 SECONDS AND
W 3 FT AT 10 SECONDS.
THU
SW WIND 10 TO 15 KT, BECOMING W 10 TO 20 KT IN THE
AFTERNOON. SEAS 2 TO 4 FT. WAVE DETAIL: W 2 FT AT 7 SECONDS AND W
3 FT AT 10 SECONDS.
THU NIGHT
WESTERN PORTION, W WIND 10 TO 20 KT. EASTERN PORTION,
W WIND 10 TO 15 KT BECOMING 5 TO 10 KT AFTER MIDNIGHT. SEAS 3 TO
4 FT. WAVE DETAIL: W 4 FT AT 7 SECONDS.
FRI
SW WIND 10 TO 15 KT, BECOMING 5 TO 10 KT IN THE AFTERNOON.
SEAS 2 TO 4 FT. WAVE DETAIL: W 2 FT AT 8 SECONDS. PATCHY FOG IN THE
MORNING.
FRI NIGHT
W WIND 10 TO 15 KT, BECOMING 5 TO 10 KT AFTER
MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 6 SECONDS AND W
2 FT AT 9 SECONDS. PATCHY FOG AFTER MIDNIGHT.
SAT
LIGHT WINDS, BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 7 SECONDS. PATCHY FOG IN THE
MORNING.
SAT NIGHT
W WIND 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT
AT 7 SECONDS.
SUN
LIGHT WINDS, BECOMING W 10 TO 15 KT IN THE AFTERNOON. SEAS
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS.
SUN NIGHT
W WIND 10 TO 20 KT. SEAS 2 TO 4 FT. WAVE DETAIL: W
3 FT AT 5 SECONDS.
MON
NW WIND 5 TO 10 KT, BECOMING W 10 TO 15 KT IN THE AFTERNOON.
SEAS 2 TO 4 FT. WAVE DETAIL: NW 3 FT AT 6 SECONDS.
MON NIGHT
W WIND 10 TO 20 KT. SEAS 3 TO 5 FT. WAVE DETAIL: W
4 FT AT 6 SECONDS.
PZZ655-210845-
INNER WATERS FROM POINT MUGU TO SAN MATEO PT. CA INCLUDING SANTA
CATALINA AND ANACAPA ISLANDS-
105 PM PDT WED MAY 20 2026
TONIGHT
W WIND 10 TO 15 KT, BECOMING SW 5 TO 10 KT AFTER
MIDNIGHT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS, W 2 FT
AT 13 SECONDS AND S 2 FT AT 14 SECONDS.
THU
LIGHT WINDS, BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS
2 TO 4 FT. WAVE DETAIL: W 2 FT AT 8 SECONDS AND S 2 FT AT
14 SECONDS. PATCHY FOG IN THE MORNING.
THU NIGHT
W WIND 10 TO 15 KT, BECOMING SW 5 TO 10 KT AFTER
MIDNIGHT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT 8 SECONDS AND S
2 FT AT 14 SECONDS. PATCHY FOG AFTER MIDNIGHT.
FRI
SW WIND 5 TO 10 KT, BECOMING 10 TO 15 KT IN THE AFTERNOON.
SEAS 2 TO 4 FT. WAVE DETAIL: W 2 FT AT 7 SECONDS AND S 2 FT AT
14 SECONDS. PATCHY FOG IN THE MORNING.
FRI NIGHT
W WIND 10 TO 15 KT IN THE EVENING, BECOMING LIGHT.
SEAS 2 TO 4 FT. WAVE DETAIL: W 3 FT AT 6 SECONDS AND S 2 FT AT
13 SECONDS. PATCHY FOG AFTER MIDNIGHT.
SAT
LIGHT WINDS, BECOMING W 10 TO 15 KT IN THE AFTERNOON. SEAS
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 6 SECONDS AND S 2 FT AT
14 SECONDS. PATCHY FOG IN THE MORNING.
SAT NIGHT
W WIND 10 TO 20 KT, BECOMING 5 TO 10 KT AFTER
MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND S
2 FT AT 15 SECONDS.
SUN
LIGHT WINDS, BECOMING W 10 TO 20 KT IN THE AFTERNOON. SEAS
2 TO 3 FT. WAVE DETAIL: NW 2 FT AT 5 SECONDS AND S 2 FT AT
15 SECONDS.
SUN NIGHT
W WIND 10 TO 20 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W
4 FT AT 6 SECONDS AND S 2 FT AT 16 SECONDS.
MON
W WIND 5 TO 10 KT, BECOMING 10 TO 20 KT IN THE AFTERNOON.
SEAS 3 TO 4 FT. WAVE DETAIL: W 4 FT AT 6 SECONDS AND S 2 FT AT
17 SECONDS.
MON NIGHT
W WIND 10 TO 20 KT. SEAS 4 TO 5 FT. WAVE DETAIL: W
4 FT AT 6 SECONDS AND S 2 FT AT 16 SECONDS.
LEWIS
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