Offshore Forecast
Issued by NWS

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000
FZPN35 KWBC 092218
OFFN35

MARINE WEATHER HF VOICE BROADCAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
218 PM PST FRI DEC 9 2016

WASHINGTON AND OREGON WATERS FROM 60 NM TO 250 NM OFFSHORE.

CONDITIONS GIVEN REPRESENT THE HIGHEST WITHIN THAT PERIOD.

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...STRONG LOW PRES WILL
APPROACH THE WASHINGTON WATERS FROM THE NW EARLY TONIGHT...THEN
TRACK E JUST N OF WATERS TONIGHT AND SAT. THE LOW WILL WEAKEN AS
IT MOVES INLAND LATER SAT INTO SAT NIGHT. A WEAKER LOW WILL THEN
TRACK SE ACROSS THE WASHINGTON WATERS SUN AND SUN NIGHT...AND MOVE
INLAND MON. A LOW PRES TROUGH WILL DEVELOP NEAR THE COAST MON
NIGHT AND PERSIST THROUGH WED NIGHT.

CAPE FLATTERY TO CAPE LOOKOUT

...GALE WARNING...

.TONIGHT...SW WINDS 20 TO 30 KT...BECOMING W TO SW 25 TO 35 KT.
SEAS 10 TO 16 FT. SCATTERED SHOWERS.
.SAT...W WINDS 30 TO 40 KT. SEAS 11 TO 17 FT. SCATTERED SHOWERS.
.SAT NIGHT...W WINDS 25 TO 35 KT. SEAS 10 TO 17 FT. SCATTERED
SHOWERS.
.SUN...W TO NW WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. SCATTERED
SHOWERS.
.SUN NIGHT...W TO NW WINDS 20 TO 30 KT. SEAS 6 TO 11 FT.
.MON...NW WINDS 10 TO 20 KT. SEAS 6 TO 10 FT.
.MON NIGHT...E TO NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TUE...E TO NE WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.TUE NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.
.WED...N TO NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.WED NIGHT...N WINDS 15 TO 25 KT. SEAS 3 TO 6 FT.

CAPE LOOKOUT TO POINT ST. GEORGE

...GALE WARNING...

.TONIGHT...W TO SW WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. SCATTERED
SHOWERS.
.SAT...W WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.
.SAT NIGHT...W WINDS 20 TO 30 KT. SEAS 10 TO 14 FT.
.SUN...W WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. SCATTERED SHOWERS.
.SUN NIGHT...W TO NW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.MON...W WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
.MON NIGHT...N WINDS 5 TO 15 KT. SEAS 6 TO 8 FT.
.TUE...N TO NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TUE NIGHT...N TO NE WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
.WED...N TO NE WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.WED NIGHT...N WINDS 20 TO 30 KT. SEAS 4 TO 7 FT.

.FORECASTER BANCROFT. OCEAN PREDICTION CENTER.


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