Offshore Forecast
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000
FZPN35 KWBC 300937
OFFN35

MARINE WEATHER HF VOICE BROADCAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
237 AM PDT SUN APR 30 2017

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...A WEAK COLD FRONT
OVER SOUTHERN OREGON WATERS WILL PASS S OF THE AREA TODAY. HIGH
PRES WILL MOVE E OVER THE REGION THIS AFTERNOON INTO MON...THEN
WEAKEN E AND SE OF THE AREA MON NIGHT. A WEAK LOW PRES AREA WILL
PASS JUST W OF THE WATERS TONIGHT INTO MON...BEFORE DISSIPATING
MON NIGHT. HIGH PRES WILL REBUILD TOWARD THE SE PORTION TUE AND
TUE NIGHT...AND SLOWLY WEAKEN WED AND WED NIGHT AS ANOTHER WEAK
LOW PASSES JUST W OF THE WATERS. AN ASSOCIATED WEAK COLD FRONT
WILL MOVE E OVER THE AREA THU INTO THU NIGHT. A LARGE HIGH PRES
AREA WILL BUILD TO THE SW OF THE AREA THU NIGHT.

CAPE FLATTERY TO CAPE LOOKOUT

.TODAY...W TO NW WINDS 15 TO 25 KT. SEAS 8 TO 14 FT. CHANCE OF
SHOWERS.
.TONIGHT...WINDS BECOMING S 15 TO 25 KT. SEAS SUBSIDING TO 6 TO
10 FT. CHANCE OF RAIN.
.MON...SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. CHANCE OF SHOWERS.
.MON NIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 4 TO 7 FT. CHANCE
OF SHOWERS.
.TUE...SE WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
.TUE NIGHT...S TO SE WINDS 15 TO 25 KT. SEAS 6 TO 10 FT.
.WED...S TO SW WINDS DIMINISHING TO 5 TO 15 KT. SEAS 6 TO 10 FT.
.WED NIGHT...S WINDS 10 TO 20 KT. SEAS 7 TO 11 FT.
.THU...S TO SW WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.
.THU NIGHT...WINDS BECOMING NW 10 TO 20 KT. SEAS 7 TO 10 FT.

CAPE LOOKOUT TO POINT ST. GEORGE

.TODAY...NW WINDS 10 TO 15 KT...BECOMING N 5 TO 15 KT. SEAS 5 TO
9 FT. RAIN.
.TONIGHT...WINDS BECOMING S 15 TO 25 KT. SEAS 6 TO 9 FT. CHANCE
OF SHOWERS.
.MON...S TO SW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. CHANCE OF
RAIN.
.MON NIGHT...W TO SW WINDS 5 TO 15 KT. SEAS 5 TO 6 FT. CHANCE OF
SHOWERS.
.TUE...SW WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.
.TUE NIGHT...WINDS BECOMING N TO NW 10 TO 20 KT. SEAS 5 TO 8 FT.
.WED...N WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.
.WED NIGHT...N TO NW WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
.THU...W TO NW WINDS 5 TO 15 KT. SEAS 7 TO 10 FT.
.THU NIGHT...NW WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.

.FORECASTER MILLS. OCEAN PREDICTION CENTER.



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