555
FZUS56 KLOX 191544
CWFLOX

Coastal Waters Forecast for California
National Weather Service Los Angeles/Oxnard CA
844 AM PDT Thu Sep 19 2024

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...

PZZ600-200445-
844 AM PDT Thu Sep 19 2024

.Synopsis for the southern California coast and Santa Barbara
Channel including the Channel Islands National Marine Sanctuary
and National Park...at 16Z, or 9 AM PDT, a 1026 mb surface high was
about 1000 NM W of Portland, Oregon. A 1006 mb thermal low was over
the Southeastern portion of California. An upper level low
pressure system just off the Central Coast will bring showers and a
chance of isolated to scattered thunderstorms to the coastal waters
this afternoon through at least this evening. Then, there is a
chance for scattered thunderstorms late tonight thru tomorrow
morning in the southern inner waters.

$$

PZZ645-200445-
Point Piedras Blancas to Point Sal westward out to 10 NM-
844 AM PDT Thu Sep 19 2024

.TODAY...Light winds, becoming W 5 to 10 kt this afternoon. Seas
2 to 4 ft. Wave Detail: W 3 ft at 10 seconds and S 2 ft at 13
seconds. A chance of showers with a slight chance of tstms.
.TONIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight.
Seas 3 to 4 ft. Wave Detail: NW 3 ft at 10 seconds and S 2 ft at
12 seconds. A chance of showers with a slight chance of tstms in
the evening.
.FRI...NW wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: NW 4 ft at 10 seconds and S 2 ft at
12 seconds.
.FRI NIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 9 seconds. Patchy
fog after midnight.
.SAT...Light winds, becoming NW 5 to 10 kt in the afternoon. Seas
3 to 4 ft. Wave Detail: NW 4 ft at 9 seconds. Patchy fog in the
morning.
.SAT NIGHT...NW wind 5 to 10 kt in the evening, becoming light.
Seas 3 to 4 ft. Wave Detail: NW 4 ft at 10 seconds. Patchy fog
after midnight.
.SUN...Light winds, becoming NW 5 to 10 kt in the afternoon. Seas
3 to 4 ft. Wave Detail: NW 4 ft at 11 seconds. Patchy fog in the
morning.
.SUN NIGHT...NW wind 5 to 10 kt in the evening, becoming light.
Seas 3 to 4 ft. Wave Detail: NW 4 ft at 10 seconds. Patchy fog
after midnight.
.MON...Light winds, becoming NW 5 to 10 kt in the afternoon. Seas
3 to 4 ft. Wave Detail: NW 4 ft at 10 seconds. Patchy fog in the
morning.
.MON NIGHT...NW wind 5 to 10 kt in the evening, becoming light.
Seas 3 to 5 ft. Wave Detail: NW 4 ft at 10 seconds. Patchy fog
after midnight.

Winds and seas higher in and near tstms.

$$

PZZ670-200445-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
844 AM PDT Thu Sep 19 2024

.TODAY...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft
at 11 seconds and S 2 ft at 13 seconds. A slight chance of showers
this morning, then a slight chance of tstms this afternoon.
.TONIGHT...NW wind 10 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW
5 ft at 10 seconds and S 2 ft at 12 seconds. A slight chance of
showers in the evening.
.FRI...NW wind 10 to 20 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at
10 seconds and S 2 ft at 12 seconds.
.FRI NIGHT...NW wind 10 to 20 kt. Seas 5 to 6 ft. Wave Detail: NW
6 ft at 9 seconds and S 2 ft at 12 seconds. Patchy fog after
midnight.
.SAT...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon.
Seas 5 to 6 ft. Wave Detail: NW 6 ft at 9 seconds. Patchy fog in
the morning.
.SAT NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW
6 ft at 10 seconds. Patchy fog after midnight.
.SUN...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at
11 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW
5 ft at 10 seconds and S 2 ft at 12 seconds. Patchy fog after
midnight.
.MON...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon.
Seas 5 to 6 ft. Wave Detail: NW 6 ft at 10 seconds and S 2 ft at
13 seconds. Patchy fog in the morning.
.MON NIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 10 seconds and S
2 ft at 14 seconds. Patchy fog after midnight.

Winds and seas higher in and near tstms.

$$

PZZ673-200445-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
844 AM PDT Thu Sep 19 2024

.TODAY...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft
at 11 seconds and S 2 ft at 13 seconds. A slight chance of showers
this morning, then a chance of showers this afternoon.
.TONIGHT...NW wind 10 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW
5 ft at 10 seconds and S 2 ft at 12 seconds.
.FRI...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at
10 seconds and S 2 ft at 12 seconds.
.FRI NIGHT...NW wind 15 to 25 kt, becoming 10 to 20 kt after
midnight. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 9 seconds and S
2 ft at 11 seconds. Patchy fog after midnight.
.SAT...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: NW 6 ft at 9 seconds. Patchy fog in
the morning.
.SAT NIGHT...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW
5 ft at 10 seconds. Patchy fog after midnight.
.SUN...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at
11 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW
5 ft at 11 seconds and S 2 ft at 13 seconds. Patchy fog after
midnight.
.MON...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at
14 seconds. Patchy fog in the morning.
.MON 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 10 seconds and S
2 ft at 15 seconds. Patchy fog after midnight.

$$

PZZ676-200445-
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM
offshore including San Nicolas and Santa Barbara Islands-
844 AM PDT Thu Sep 19 2024

.TODAY...NW wind 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft
at 6 seconds and S 2 ft at 13 seconds. Patchy drizzle this morning.
.TONIGHT...NW wind 10 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW
4 ft at 6 seconds and S 2 ft at 12 seconds. A slight chance of
showers after midnight.
.FRI...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at
7 seconds and S 2 ft at 12 seconds. A slight chance of showers.
.FRI NIGHT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
5 ft at 7 seconds. Patchy fog after midnight.
.SAT...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: NW 5 ft at 10 seconds. Patchy fog in
the morning.
.SAT NIGHT...NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW
4 ft at 9 seconds. Patchy fog after midnight.
.SUN...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at
10 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW
4 ft at 9 seconds. Patchy fog after midnight.
.MON...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon.
Seas 2 to 4 ft. Wave Detail: NW 4 ft at 10 seconds and S 2 ft at
14 seconds. Patchy fog in the morning.
.MON NIGHT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW
4 ft at 10 seconds and S 2 ft at 14 seconds. Patchy fog after
midnight.

$$

PZZ650-200445-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
844 AM PDT Thu Sep 19 2024

.TODAY...Western Portion, NW wind 5 to 10 kt becoming W 10 to 20 kt in
the afternoon. Eastern Portion, Light winds becoming W 5 to 10 kt
in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 5
seconds. Patchy drizzle this morning.
.TONIGHT...W wind 10 to 20 kt, becoming NW 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds. A slight
chance of tstms. A chance of showers after midnight.
.FRI...Western Portion, NW wind 10 to 20 kt becoming W in the
afternoon. Eastern Portion, Light winds becoming SW 5 to 10 kt in
the afternoon. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds. A
slight chance of showers.
.FRI NIGHT...NW wind 15 to 25 kt, becoming 10 to 15 kt after
midnight. Seas 2 to 4 ft. Wave Detail: W 4 ft at 6 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 10 to 15 kt, becoming NW 5 to 10 kt after
midnight. Seas 2 ft. Wave Detail: W 2 ft at 7 seconds. Patchy fog
after midnight.
.SUN...Light winds, becoming W 5 to 10 kt in the afternoon. Seas
2 ft. Wave Detail: W 2 ft at 8 seconds. Patchy fog in the morning.
.SUN NIGHT...NW 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.
.MON...Light winds. Seas 2 ft. Wave Detail: W 2 ft at 7 seconds.
Patchy fog in the morning.
.MON NIGHT...NW wind 5 to 10 kt. Seas 2 ft. Wave Detail: W 2 ft at
9 seconds. Patchy fog after midnight.

Winds and seas higher in and near tstms.

$$

PZZ655-200445-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
844 AM PDT Thu Sep 19 2024

.TODAY...W wind 5 to 10 kt, becoming 10 to 15 kt this afternoon.
Seas 2 to 3 ft. Wave Detail: W 2 ft at 6 seconds. Patchy drizzle
this morning.
.TONIGHT...W wind 10 to 15 kt, becoming 5 to 10 kt after midnight.
Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds. A chance of
showers with a slight chance of tstms after midnight.
.FRI...W wind 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at
6 seconds. A chance of showers with a slight chance of tstms in the
morning, then a slight chance of showers in the afternoon.
.FRI NIGHT...W wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 5 seconds. Patchy
fog after midnight.
.SAT...Light winds, becoming SW 5 to 10 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: W 2 ft at 6 seconds. Patchy fog in the
morning.
.SAT NIGHT...NW wind 10 to 15 kt in the evening, becoming light.
Seas 2 ft. Wave Detail: W 2 ft at 6 seconds. Patchy fog after
midnight.
.SUN...Light winds, becoming W 5 to 10 kt in the afternoon. Seas
2 ft. Wave Detail: W 2 ft at 5 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 10 to 20 kt, becoming W 5 to 10 kt after
midnight. Seas 2 ft. Wave Detail: W 2 ft at 5 seconds. Patchy fog
after midnight.
.MON...Light winds, becoming SW 5 to 10 kt in the afternoon. Seas
2 ft. Wave Detail: W 2 ft at 5 seconds. Patchy fog in the morning.
.MON NIGHT...W wind 10 to 15 kt in the evening, becoming light.
Seas 2 ft. Wave Detail: W 2 ft at 5 seconds. Patchy fog after
midnight.

Winds and seas higher in and near tstms.

$$

Lewis

www.weather.gov/losangeles