Latest Coastal Waters Forecast by KLOX
Issued 4/21/2026 12:18 PM US/Pacific.
Valid through 4/22/2026 5:00 AM US/Pacific.
fzus56 klox 211918
cwflox
expires:202604221200;;760706
coastal waters forecast for california
national weather service los angeles/oxnard ca
1218 pm pdt tue apr 21 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...
pzz655-221200-
inner waters from point mugu to san mateo pt. ca including santa
catalina and anacapa islands-
1218 pm pdt tue apr 21 2026
...small craft advisory in effect from wednesday afternoon through
late wednesday night...
.tonight...w wind 10 to 15 kt with gusts to 20 kt, becoming nw
10 to 15 kt after midnight. seas 3 to 4 ft. wave detail: w 2 ft
at 6 seconds, w 3 ft at 12 seconds and s 2 ft at 14 seconds.
a chance of rain this evening.
.wed...nw wind 10 to 15 kt, becoming w 15 to 25 kt with gusts to
30 kt in the afternoon. strongest western portion. seas 3 to 5 ft.
wave detail: w 4 ft at 7 seconds, w 3 ft at 10 seconds and s 2 ft
at 15 seconds.
.wed night...nw wind 15 to 25 kt with gusts to 30 kt, becoming
10 to 15 kt after midnight. seas 5 to 7 ft. wave detail: w 6 ft at
7 seconds and s 2 ft at 17 seconds.
.thu...n wind 5 to 10 kt, becoming w 10 to 15 kt in the afternoon.
seas 4 to 6 ft, subsiding to 3 to 4 ft. wave detail: nw 4 ft at
8 seconds, w 2 ft at 13 seconds and s 2 ft at 16 seconds.
.thu night...w wind 10 to 15 kt in the evening, becoming light.
seas 3 to 5 ft. wave detail: nw 4 ft at 7 seconds, w 2 ft at 13
seconds and s 2 ft at 15 seconds.
.fri...se to s wind 5 to 10 kt, becoming w 10 to 15 kt with gusts
to 20 kt in the afternoon. seas 3 to 5 ft. wave detail: w 3 ft at
7 seconds, w 2 ft at 10 seconds and s 2 ft at 15 seconds.
.fri night...w wind 10 to 15 kt with gusts to 20 kt, becoming
nw 5 to 10 kt after midnight. seas 3 to 4 ft. wave detail: w 4 ft
at 6 seconds and s 2 ft at 14 seconds.
.sat...nw wind 5 to 10 kt, becoming w 10 to 15 kt with gusts to
20 kt in the afternoon. seas 2 to 4 ft. wave detail: w 3 ft at
6 seconds and s 2 ft at 14 seconds. a slight chance of rain in the
morning.
.sat night...w wind 10 to 15 kt with gusts to 20 kt, becoming
nw 5 to 10 kt after midnight. seas 3 to 4 ft. wave detail: w 3 ft
at 5 seconds and s 2 ft at 13 seconds. a slight chance of rain after
midnight.
.sun...nw wind 5 to 10 kt, becoming w 10 to 15 kt with gusts to
20 kt in the afternoon. seas 3 to 4 ft. wave detail: w 3 ft at
5 seconds.
.sun night...w wind 10 to 15 kt with gusts to 20 kt in the evening,
becoming nw 5 to 10 kt. seas 2 to 4 ft. wave detail: w 3 ft at
5 seconds.
$$
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