889
FZUS56 KLOX 302119
CWFLOX

Coastal Waters Forecast for California
National Weather Service Los Angeles/Oxnard CA
219 PM PDT Tue Apr 30 2024

Point Piedras Blancas to San Mateo Point CA out 60 NM including the
Channel Islands National Marine Sanctuary

PZZ600-011015-
219 PM PDT Tue Apr 30 2024

Synopsis for the southern California coast and Santa Barbara
Channel including the Channel Islands National Marine Sanctuary
and National Park...at 20Z, or 1 PM PDT, a 1030 MB high was
centered 700 NM W of Point Conception. A 1004 MB thermal low was
located in southern Nevada. Hazardous NW winds and dangerous choppy
seas will affect the outer waters into the middle of the week.

$$

PZZ645-011015-
Point Piedras Blancas to Point Sal westward out to 10 NM-
219 PM PDT Tue Apr 30 2024

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

.TONIGHT...NW winds 15 to 25 kt with gusts to 30 kt in the evening,
becoming 10 to 20 kt with gusts to 25 kt. Combined seas 8 to 12 ft
dominant period 10 seconds.
.WED...NW winds 10 to 20 kt with gusts to 25 kt, becoming 15 to 25
kt with gusts to 30 kt in the afternoon. Combined seas 8 to 11 ft
dominant period 10 seconds.
.WED NIGHT...NW winds 15 to 25 kt in the evening, becoming 10 to
15 kt late. Combined seas 8 to 11 ft dominant period 10 seconds.
.THU...N winds 10 to 15 kt, becoming NW 15 to 25 kt with gusts to
30 kt in the afternoon. Combined seas 7 to 10 ft dominant period
10 seconds.
.THU NIGHT...NW winds 15 to 25 kt with gusts to 30 kt. Combined
seas 7 to 10 ft dominant period 9 seconds.
.FRI...NW winds 15 to 25 kt with gusts to 30 kt. Combined seas 6 to
8 ft dominant period 9 seconds, subsiding to 5 to 6 ft dominant
period 9 seconds in the afternoon.
.FRI NIGHT...NW winds 15 to 25 kt with gusts to 30 kt in the
evening, becoming 10 to 20 kt with gusts to 25 kt. Combined seas
5 to 7 ft dominant period 8 seconds. Patchy fog after midnight.
.SAT...NW winds 10 to 20 kt. Wind waves 2 to 3 ft. NW swell 3 to
5 ft. Patchy fog. A slight chance of showers.
.SUN...NW winds 10 to 20 kt. Wind waves 2 to 4 ft. NW swell 6 to
8 ft. Patchy fog.

$$

PZZ670-011015-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
219 PM PDT Tue Apr 30 2024

...GALE WARNING IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...NW winds 20 to 30 kt with local gusts to 40 kt, becoming
20 to 30 kt late. Strongest western portion. Combined seas 12 to 15
ft dominant period 10 seconds.
.WED...NW winds 20 to 30 kt with local gusts to 35 kt. Strongest
western portion. Combined seas 11 to 15 ft dominant period 10
seconds.
.WED NIGHT...NW winds 15 to 25 kt with local gusts to 35 kt.
Strongest western portion. Combined seas 11 to 14 ft dominant period
10 seconds.
.THU...NW winds 15 to 25 kt with gusts to 30 kt. Strongest western
portion. Combined seas 10 to 12 ft dominant period 10 seconds.
.THU NIGHT...NW winds 25 to 30 kt in the evening, becoming 20 to
25 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 7 to
9 ft dominant period 9 seconds.
.FRI NIGHT...NW winds 20 to 30 kt. Combined seas 6 to 8 ft dominant
period 8 seconds. Patchy fog after midnight.
.SAT...NW winds 15 to 25 kt. Combined seas 5 to 7 ft. Patchy fog. A
slight chance of showers.
.SUN...NW winds 15 to 25 kt. Combined seas 8 to 11 ft. Patchy fog.

$$

PZZ673-011015-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
219 PM PDT Tue Apr 30 2024

...GALE WARNING IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...NW winds 20 to 30 kt with gusts to 40 kt, becoming 20 to
30 kt late. Combined seas 10 to 13 ft dominant period 10 seconds.
.WED...NW winds 20 to 30 kt with local gusts to 35 kt. Combined
seas 10 to 13 ft dominant period 10 seconds.
.WED NIGHT...NW winds 20 to 30 kt with local gusts to 35 kt in the
evening, becoming 15 to 25 kt with gusts to 30 kt late. Combined
seas 10 to 13 ft dominant period 10 seconds.
.THU...NW winds 15 to 25 kt with gusts to 30 kt. Combined seas 9 to
12 ft dominant period 10 seconds.
.THU NIGHT...NW winds 20 to 30 kt. Combined seas 10 to 12 ft
dominant period 9 seconds.
.FRI...NW winds 20 to 30 kt, becoming 15 to 25 kt with gusts to 30
kt in the afternoon. Combined seas 7 to 10 ft dominant period 9
seconds, subsiding to 6 to 8 ft in the afternoon.
.FRI NIGHT...NW winds 15 to 25 kt with gusts to 30 kt. Combined
seas 6 to 8 ft dominant period 8 seconds. Patchy fog after
midnight.
.SAT...NW winds 15 to 25 kt. Combined seas 5 to 7 ft. Patchy fog. A
slight chance of showers.
.SUN...NW winds 15 to 25 kt. Combined seas 8 to 11 ft. Patchy fog.

$$

PZZ676-011015-
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM
offshore including San Nicolas and Santa Barbara Islands-
219 PM PDT Tue Apr 30 2024

...GALE WARNING IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...NW 15 to 25 kt with gust to 35 kt, becoming N 15 to 25
kt late. Combined seas 10 to 12 ft dominant period 10 seconds.
Patchy fog after midnight.
.WED...NW winds 15 to 25 kt with gusts to 30 kt. Combined seas 9 to
11 ft dominant period 10 seconds, subsiding to 7 to 10 ft in the
afternoon. Patchy fog in the morning.
.WED NIGHT...N winds 15 to 25 kt with gusts to 30 kt. Strongest NW
of San Nicolas Island. Combined seas 7 to 10 ft dominant period
10 seconds.
.THU...N winds 15 to 20 kt with gusts to 25 kt. Strongest NW of San
Nicolas Island. Combined seas 7 to 9 ft dominant period 10 seconds.
.THU NIGHT...NW winds 15 to 25 kt. Combined seas 6 to 8 ft dominant
period 9 seconds.
.FRI...NW winds 15 to 25 kt. Combined seas 6 to 8 ft dominant
period 9 seconds.
.FRI NIGHT...NW winds 15 to 25 kt with gusts to 30 kt. Combined
seas 5 to 7 ft dominant period 8 seconds.
.SAT...NW winds 15 to 25 kt. Combined seas 4 to 6 ft. Patchy fog.
.SUN...NW winds 15 to 25 kt. Combined seas 6 to 9 ft. Patchy fog.

$$

PZZ650-011015-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
219 PM PDT Tue Apr 30 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...Western portion, NW winds 15 to 25 kt becoming W 10 to
20 kt late. Eastern portion, NW winds 10 to 20 kt, becoming SE
around 10 kt. Combined seas 6 to 8 ft dominant period 10 seconds.
Patchy fog after midnight.
.WED...NE winds 15 to 20 kt, becoming W 15 to 25 kt in the
afternoon. Combined seas 5 to 7 ft dominant period 10 seconds.
Patchy fog in the morning.
.WED NIGHT...Western portion, NW winds 15 to 25 kt becoming 10 to
15 kt late. Eastern portion, NW winds 10 to 20 kt, becoming variable
under 10 kt. Combined seas 5 to 7 ft dominant period 10 seconds.
.THU...N winds 5 to 10 kt, becoming W 15 to 20 kt with gusts to
25 kt in the afternoon. Wind waves 1 to 3 ft. W swell 4 to 6 ft at
10 seconds.
.THU NIGHT...NW winds 15 to 25 kt. Combined seas 4 to 6 ft dominant
period 9 seconds.
.FRI...NE winds 10 to 15 kt, becoming W in the afternoon. Wind
waves 2 ft or less. W swell 3 to 5 ft at 9 seconds.
.FRI NIGHT...W winds 15 to 20 kt in the evening, becoming NW 10 to
15 kt. Wind waves 1 to 3 ft. W swell 2 to 4 ft at 8 seconds.
.SAT...W winds 15 to 25 kt. Combined seas 3 to 5 ft. Patchy fog.
.SUN...NW winds 15 to 25 kt. Combined seas 5 to 7 ft. Patchy fog.

$$

PZZ655-011015-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
219 PM PDT Tue Apr 30 2024

.TONIGHT...SW winds 10 to 15 kt in the evening, becoming SE 10 to
15 kt. Wind waves 2 ft or less. W swell 3 to 5 ft at 10 seconds.
Patchy fog after midnight.
.WED...SE winds 5 to 10 kt, becoming SW 10 to 15 kt in the
afternoon. Wind waves 2 ft or less. W swell 3 to 5 ft at
10 seconds. Patchy fog in the morning.
.WED NIGHT...S winds 10 to 15 kt in the evening, becoming SE 5 to
10 kt. Wind waves 2 ft or less. W swell 3 to 4 ft at 10 seconds.
.THU...E winds 5 to 10 kt, becoming SW 10 to 15 kt in the
afternoon. Wind waves 1 to 3 ft. W swell 2 to 4 ft at 10 seconds.
.THU NIGHT...W winds 10 to 15 kt in the evening, becoming SE 5 to
10 kt. Wind waves 1 to 3 ft. W swell 2 to 3 ft at 9 seconds.
.FRI...E winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon.
Wind waves 2 ft or less. Mixed swell W 2 to 3 ft at 9 seconds and S
2 ft at 15 seconds.
.FRI NIGHT...W winds 10 to 15 kt in the evening, becoming SW 5 to
10 kt. Wind waves 1 to 3 ft. Mixed swell W 2 to 3 ft at 8 seconds
and S 2 ft at 15 seconds. Patchy fog after midnight.
.SAT...W winds 15 to 25 kt. Combined seas 3 to 5 ft. Patchy fog.
.SUN...W winds 15 to 25 kt. Combined seas 5 to 7 ft. Patchy fog.

$$



www.weather.gov/losangeles