Coastal Waters Forecast
Issued by NWS Los Angeles, CA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZUS56 KLOX 270909
CWFLOX

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
209 AM PDT THU APR 27 2017

POINT PIEDRAS BLANCAS TO SAN MATEO POINT CA OUT 60NM INCLUDING THE
CHANNEL ISLANDS NATIONAL MARINE SANCTUARY

PZZ600-271800-
209 AM PDT THU APR 27 2017

.SYNOPSIS FOR THE SOUTHERN CALIFORNIA COAST AND SANTA BARBARA
CHANNEL INCLUDING THE CHANNEL ISLANDS NATIONAL MARINE SANCTUARY
AND NATIONAL PARK...AT 09Z...OR 2 AM PDT...HIGH PRESSURE WAS
OVER THE EASTERN PACIFIC AND A 1000 MB LOW WAS JUST S OF LAS
VEGAS. WIDESPREAD GALE FORCE WINDS ARE EXPECTED ACROSS THE OUTER
WATER THROUGH THE END OF THE WEEK. ACROSS THE INNER WATERS...SMALL
CRAFT ADVISORY CONDITIONS ARE EXPECTED THROUGH THE END OF THE
WEEK WITH LOCAL GALE FORCE GUSTS POSSIBLE ACROSS WESTERN PORTIONS
OF THE NEARSHORE WATERS AT TIMES THROUGH FRI.

$$

PZZ645-271800-
POINT PIEDRAS BLANCAS TO POINT SAL WESTWARD OUT TO 10 NM-
209 AM PDT THU APR 27 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT...

.TODAY...NW WINDS 10 TO 20 KT...BECOMING 15 TO 25 KT WITH
LOCAL GUSTS TO 35 KT. COMBINED SEAS 9 TO 11 FT DOMINANT
PERIOD 8 SECONDS. PATCHY FOG IN THE MORNING.
.TONIGHT...NW WINDS 15 TO 25 KT WITH LOCAL GUSTS TO 35 KT.
COMBINED SEAS 10 TO 12 FT DOMINANT PERIOD 9 SECONDS.
.FRI...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED
SEAS 9 TO 11 FT DOMINANT PERIOD 10 SECONDS.
.FRI NIGHT...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT IN
THE EVENING...BECOMING 10 TO 15 KT. COMBINED SEAS 9 TO 11 FT
DOMINANT PERIOD 9 SECONDS...SUBSIDING TO 7 TO 9 FT DOMINANT
PERIOD 10 SECONDS AFTER MIDNIGHT.
.SAT...N WINDS 10 TO 15 KT. WIND WAVES 1 TO 3 FT. NW SWELL
6 TO 7 FT AT 10 SECONDS.
.SAT NIGHT...NW WINDS 10 TO 15 KT IN THE EVENING...BECOMING
N 5 TO 10 KT. WIND WAVES 2 FT OR LESS. NW SWELL 4 TO 5 FT
AT 11 SECONDS.
.SUN...NW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT. COMBINED
SEAS 5 TO 7 FT.
.MON...NW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT. COMBINED
SEAS 8 TO 9 FT.

$$

PZZ670-271800-
POINT PIEDRAS BLANCAS TO POINT SAL FROM 10 TO 60 NM-
209 AM PDT THU APR 27 2017

...GALE WARNING IN EFFECT THROUGH LATE FRIDAY NIGHT...

.TODAY...NW WINDS 20 TO 30 KT WITH GUSTS TO 35 KT. COMBINED
SEAS 10 TO 12 FT DOMINANT PERIOD 8 SECONDS...BUILDING TO
12 TO 13 FT DOMINANT PERIOD 8 SECONDS IN THE AFTERNOON.
PATCHY FOG IN THE MORNING.
.TONIGHT...NW WINDS 20 TO 30 KT WITH GUSTS TO 40 KT. COMBINED
SEAS 13 TO 14 FT DOMINANT PERIOD 9 SECONDS.
.FRI...NW WINDS 20 TO 30 KT WITH GUSTS TO 35 KT. COMBINED
SEAS 11 TO 13 FT DOMINANT PERIOD 10 SECONDS.
.FRI NIGHT...NW WINDS 15 TO 25 KT WITH GUSTS TO 35 KT.
STRONGEST WESTERN PORTION. COMBINED SEAS 11 TO 13 FT DOMINANT
PERIOD 9 SECONDS...SUBSIDING TO 10 TO 11 FT DOMINANT PERIOD
10 SECONDS AFTER MIDNIGHT.
.SAT...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT...BECOMING
10 TO 20 KT WITH GUSTS TO 25 KT IN THE AFTERNOON. COMBINED
SEAS 8 TO 9 FT DOMINANT PERIOD 11 SECONDS.
.SAT NIGHT...NW WINDS 10 TO 20 KT WITH GUSTS TO 30 KT. WIND
WAVES 2 TO 4 FT. NW SWELL 5 TO 6 FT AT 11 SECONDS.
.SUN...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED
SEAS 6 TO 8 FT.
.MON...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED
SEAS 9 TO 10 FT.

$$

PZZ673-271800-
WATERS FROM PT. SAL TO SANTA CRUZ ISLAND CA AND WESTWARD 60 NM
INCLUDING SAN MIGUEL AND SANTA ROSA ISLANDS-
209 AM PDT THU APR 27 2017

...GALE WARNING IN EFFECT THROUGH LATE FRIDAY NIGHT...

.TODAY...NW WINDS 20 TO 30 KT WITH GUSTS TO 35 KT. COMBINED
SEAS 10 TO 12 FT DOMINANT PERIOD 8 SECONDS...BUILDING TO
12 TO 13 FT DOMINANT PERIOD 8 SECONDS IN THE AFTERNOON.
PATCHY FOG IN THE MORNING.
.TONIGHT...NW WINDS 20 TO 30 KT WITH GUSTS TO 35 KT. COMBINED
SEAS 12 TO 14 FT DOMINANT PERIOD 9 SECONDS.
.FRI...NW WINDS 20 TO 30 KT WITH GUSTS TO 35 KT. COMBINED SEAS
10 TO 13 FT DOMINANT PERIOD 10 SECONDS.
.FRI NIGHT...NW WINDS 15 TO 25 KT WITH GUSTS TO 35 KT. STRONGEST
NORTHWESTERN PORTION. COMBINED SEAS 11 TO 13 FT DOMINANT PERIOD
9 SECONDS...SUBSIDING TO 10 TO 11 FT DOMINANT PERIOD 10 SECONDS
AFTER MIDNIGHT.
.SAT...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT...BECOMING
10 TO 20 KT WITH GUSTS TO 25 KT IN THE AFTERNOON. COMBINED SEAS
7 TO 9 FT DOMINANT PERIOD 11 SECONDS.
.SAT NIGHT...NW WINDS 10 TO 20 KT WITH GUSTS TO 25 KT. WIND
WAVES 2 TO 4 FT. W SWELL 5 TO 6 FT AT 11 SECONDS.
.SUN...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED
SEAS 5 TO 7 FT.
.MON...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED
SEAS 8 TO 10 FT. PATCHY FOG.

$$

PZZ676-271800-
OUTER WATERS FROM SANTA CRUZ ISLAND TO SAN CLEMENTE ISLAND TO 60 NM
OFFSHORE INCLUDING SAN NICOLAS AND SANTA BARBARA ISLANDS-
209 AM PDT THU APR 27 2017

...GALE WARNING IN EFFECT THROUGH LATE FRIDAY NIGHT...

.TODAY...NW WINDS 20 TO 30 KT WITH GUSTS TO 35 KT. COMBINED
SEAS 10 TO 13 FT DOMINANT PERIOD 8 SECONDS. PATCHY FOG IN
THE MORNING.
.TONIGHT...NW WINDS 20 TO 30 KT WITH GUSTS TO 40 KT. COMBINED
SEAS 11 TO 14 FT DOMINANT PERIOD 9 SECONDS.
.FRI...NW WINDS 20 TO 30 KT WITH GUSTS TO 35 KT. COMBINED
SEAS 10 TO 13 FT DOMINANT PERIOD 10 SECONDS.
.FRI NIGHT...NW WINDS 20 TO 30 KT WITH GUSTS TO 35 KT...BECOMING
N 15 TO 25 KT WITH GUSTS TO 30 KT AFTER MIDNIGHT. COMBINED SEAS
10 TO 13 FT DOMINANT PERIOD 9 SECONDS...SUBSIDING TO 8 TO 11 FT
DOMINANT PERIOD 10 SECONDS AFTER MIDNIGHT.
.SAT...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED SEAS
7 TO 9 FT DOMINANT PERIOD 11 SECONDS.
.SAT NIGHT...NW WINDS 10 TO 20 KT WITH GUSTS TO 25 KT. WIND
WAVES 2 TO 4 FT. W SWELL 4 TO 6 FT AT 11 SECONDS.
.SUN...NW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT. COMBINED SEAS
5 TO 7 FT.
.MON...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED SEAS
7 TO 9 FT.

$$

PZZ650-271800-
EAST SANTA BARBARA CHANNEL FROM PT. CONCEPTION TO PT. MUGU CA
INCLUDING SANTA CRUZ ISLAND-
209 AM PDT THU APR 27 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT...

.TODAY...WESTERN PORTION...NW WINDS 15 TO 20 KT WITH GUSTS TO
25 KT...BECOMING 20 TO 25 KT WITH GUSTS TO 30 KT IN THE AFTERNOON.
EASTERN PORTION...W WINDS 5 TO 10 KT...BECOMING 10 TO 20 KT WITH
GUSTS TO 25 KT IN THE AFTERNOON. COMBINED SEAS 6 TO 8 FT DOMINANT
PERIOD 8 SECONDS... BUILDING TO 7 TO 10 FT DOMINANT PERIOD
8 SECONDS IN THE AFTERNOON.
.TONIGHT...WESTERN PORTION...NW WINDS 15 TO 25 KT WITH GUSTS TO
30 KT...BECOMING 10 TO 20 KT LATE. EASTERN PORTION...W WINDS
15 TO 20 KT WITH GUSTS TO 25 KT IN THE EVENING...BECOMING
VARIABLE 10 KT OR LESS. COMBINED SEAS 8 TO 11 FT DOMINANT
PERIOD 9 SECONDS.
.FRI...WESTERN PORTION...NW WINDS 10 TO 20 KT...BECOMING 15 TO
25 KT WITH GUSTS TO 30 KT IN THE AFTERNOON. EASTERN PORTION
W WINDS 5 TO 10 KT...BECOMING 15 TO 20 KT WITH GUSTS TO 25 KT
IN THE AFTERNOON. COMBINED SEAS 7 TO 9 FT DOMINANT PERIOD
10 SECONDS.
.FRI NIGHT...NW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT...BECOMING
N 10 TO 15 KT AFTER MIDNIGHT. STRONGEST WESTERN PORTION.
COMBINED SEAS 7 TO 9 FT DOMINANT PERIOD 9 SECONDS...SUBSIDING
TO 5 TO 7 FT DOMINANT PERIOD 10 SECONDS AFTER MIDNIGHT.
.SAT...NE WINDS 5 TO 15 KT...BECOMING NW 10 TO 15 KT IN THE
AFTERNOON. WIND WAVES 2 FT OR LESS. W SWELL 2 TO 4 FT AT
11 SECONDS.
.SAT NIGHT...NW WINDS 15 TO 20 KT WITH LOCAL GUSTS TO 25 KT
BECOMING 5 TO 10 KT AFTER MIDNIGHT. STRONGEST WESTERN PORTION.
WIND WAVES 1 TO 3 FT. W SWELL 2 TO 3 FT AT 11 SECONDS.
.SUN...NW WINDS 10 TO 15 KT. WIND WAVES 2 FT OR LESS. W SWELL
2 TO 3 FT.
.MON...NW WINDS 10 TO 20 KT. WIND WAVES 1 TO 3 FT. NW SWELL
3 TO 4 FT.

$$

PZZ655-271800-
INNER WATERS FROM POINT MUGU TO SAN MATEO PT. CA INCLUDING SANTA
CATALINA AND ANACAPA ISLANDS-
209 AM PDT THU APR 27 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT...

.TODAY...WESTERN PORTION...NW WINDS 10 TO 15 KT...BECOMING
15 TO 25 KT WITH GUSTS TO 30 KT. EASTERN PORTION...WINDS
VARIABLE 10 KT OR LESS...BECOMING W 15 TO 20 KT WITH GUSTS TO
25 KT IN THE AFTERNOON. COMBINED SEAS 7 TO 9 FT DOMINANT PERIOD
8 SECONDS.
.TONIGHT...WESTERN PORTION...NW WINDS 15 TO 25 KT WITH GUSTS
TO 30 KT...BECOMING 10 TO 20 KT LATE. EASTERN PORTION...W WINDS
15 TO 20 KT WITH GUSTS TO 25 KT IN THE EVENING...BECOMING
VARIABLE 10 KT OR LESS. COMBINED SEAS 8 TO 11 FT DOMINANT PERIOD
9 SECONDS.
.FRI...WESTERN PORTION...NW WINDS 10 TO 15 KT...BECOMING 15 TO
25 KT WITH GUSTS TO 30 KT IN THE AFTERNOON. EASTERN PORTION
WINDS VARIABLE 10 KT OR LESS...BECOMING W 15 TO 20 KT WITH GUSTS
TO 25 KT IN THE AFTERNOON. COMBINED SEAS 7 TO 9 FT DOMINANT
PERIOD 10 SECONDS.
.FRI NIGHT...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT...BECOMING
NE 15 TO 25 KT AFTER MIDNIGHT. COMBINED SEAS 7 TO 9 FT DOMINANT
PERIOD 10 SECONDS.
.SAT...FROM POINT MUGU TO SANTA MONICA...NE WINDS 20 TO 30 KT
BECOMING NW 10 TO 20 KT IN THE AFTERNOON. ELSEWHERE...NE WINDS
10 TO 15 KT BECOMING NW IN THE AFTERNOON. WIND WAVES 2 TO 4 FT.
W SWELL 4 TO 6 FT AT 10 SECONDS.
.SAT NIGHT...NW WINDS 15 TO 20 KT...BECOMING 5 TO 10 KT AFTER
MIDNIGHT. WIND WAVES 2 TO 4 FT IN THE EVENING...BECOMING 2 FT
OR LESS. W SWELL 2 TO 4 FT AT 11 SECONDS.
.SUN...NW WINDS 5 TO 10 KT. WIND WAVES 2 FT OR LESS. MIXED SWELL
W 2 TO 4 FT AND S 2 FT.
.MON...W WINDS 5 TO 10 KT. WIND WAVES 2 FT OR LESS. W SWELL
4 TO 5 FT.

$$

RAT

WWW.WEATHER.GOV/LOSANGELES


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.