Coastal Waters Forecast
Issued by NWS Eureka, CA

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FZUS56 KEKA 210400
CWFEKA

Coastal Waters Forecast for Northwest California
National Weather Service Eureka CA
900 PM PDT Sun Aug 20 2017

PZZ400-211015-
900 PM PDT Sun Aug 20 2017

.SYNOPSIS FOR NORTHERN CALIFORNIA WATERS...Northerly gales will
continue across the outer waters through Monday morning. Gale
force gusts will be possible nearshore, primarily near Point
Saint George and Cape Mendocino. Seas will remain large and
steep through early in the coming week. Conditions are expected
to slightly improve by the middle of the week before
deteriorating yet again late in the week.

$$

PZZ450-211015-
Pt St George to Cape Mendocino out 10 nm-
900 PM PDT Sun Aug 20 2017

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 11 PM THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING...

.TONIGHT...N winds 5 to 15 kt with gusts to 30 kt. Waves NW 10
ft at 9 seconds. Patchy fog.
.MON...NW winds 5 to 10 kt. Waves NW 7 ft at 8 seconds. Patchy
fog.
.MON NIGHT...NW winds 5 kt. Waves NW 5 ft at 7 seconds. Patchy
fog.
.TUE...NW winds 5 to 10 kt. Waves NW 5 ft at 6 seconds.
.TUE NIGHT...NW winds 5 to 10 kt. Waves NW 4 ft at 6 seconds...
and NW 3 ft at 12 seconds.
.WED...NW winds 5 to 15 kt. Waves NW 5 ft at 6 seconds...and NW
3 ft at 12 seconds.
.THU...NW winds 10 to 20 kt. Waves NW 8 ft at 7 seconds...and
NW 5 ft at 12 seconds.
.FRI...NW winds 5 to 15 kt. Waves NW 8 ft at 8 seconds.

$$

PZZ470-211015-
Pt St George to Cape Mendocino 10 to 60 nm-
900 PM PDT Sun Aug 20 2017

...GALE WARNING IN EFFECT THROUGH MONDAY MORNING...

.TONIGHT...N winds 25 to 35 kt with gusts to 45 kt. Waves N 15
ft at 11 seconds. Patchy fog.
.MON...N winds 20 to 30 kt. Waves N 12 ft at 10 seconds. Patchy
smoke.
.MON NIGHT...N winds 15 to 25 kt. Waves N 9 ft at 8 seconds.
.TUE...N winds 10 to 20 kt. Waves N 7 ft at 7 seconds.
.TUE NIGHT...NW winds 15 to 20 kt. Waves N 6 ft at 6 seconds...
and NW 3 ft at 12 seconds.
.WED...NW winds 15 to 20 kt. Waves N 7 ft at 7 seconds...and NW
3 ft at 12 seconds.
.THU...NW winds 20 to 30 kt. Waves N 10 ft at 7 seconds...and
NW 7 ft at 11 seconds.
.FRI...N winds 20 to 30 kt. Waves N 12 ft at 7 seconds...and NW
4 ft at 11 seconds.

$$

PZZ455-211015-
Cape Mendocino to Pt Arena out 10 nm-
900 PM PDT Sun Aug 20 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM MONDAY...

.TONIGHT...W winds 5 to 10 kt. Waves NW 7 ft at 10 seconds.
Patchy fog.
.MON...SW winds 5 kt. Waves NW 6 ft at 9 seconds. Patchy fog.
.MON NIGHT...NW winds 5 kt. Waves NW 5 ft at 8 seconds. Patchy
fog.
.TUE...NW winds 5 to 10 kt. Waves NW 4 ft at 10 seconds.
.TUE NIGHT...NW winds 5 to 15 kt. Waves NW 4 ft at 6 seconds...
and NW 2 ft at 12 seconds.
.WED...NW winds 10 to 20 kt. Waves NW 6 ft at 7 seconds...and
NW 3 ft at 11 seconds.
.THU...NW winds 15 to 25 kt. Waves NW 8 ft at 7 seconds...and
NW 5 ft at 12 seconds.
.FRI...NW winds 5 to 15 kt. Waves NW 6 ft at 7 seconds...and NW
3 ft at 11 seconds.

$$

PZZ475-211015-
Cape Mendocino to Pt Arena 10 to 60 nm-
900 PM PDT Sun Aug 20 2017

...GALE WARNING IN EFFECT THROUGH MONDAY MORNING...

.TONIGHT...N winds 15 to 25 kt with gusts to 35 kt. Waves N 12
ft at 10 seconds. Patchy fog.
.MON...N winds 10 to 20 kt with gusts to 30 kt. Waves N 10 ft
at 9 seconds. Patchy fog.
.MON NIGHT...N winds 5 to 15 kt. Waves N 7 ft at 8 seconds.
.TUE...N winds 10 to 20 kt. Waves N 7 ft at 7 seconds.
.TUE NIGHT...NW winds 15 to 20 kt. Waves N 7 ft at 7 seconds...
and NW 2 ft at 12 seconds.
.WED...NW winds 20 to 25 kt. Waves N 8 ft at 8 seconds...and NW
3 ft at 12 seconds.
.THU...NW winds 20 to 30 kt. Waves NW 10 ft at 7 seconds...and
NW 5 ft at 12 seconds.
.FRI...NW winds 20 to 30 kt. Waves NW 11 ft at 7 seconds...and
NW 4 ft at 11 seconds.

$$



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