Offshore Forecast
Issued by NWS

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000
FZPN35 KWBC 012204
OFFN35

MARINE WEATHER HF VOICE BROADCAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
304 PM PDT SAT AUG 1 2015

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 HIGH PRES RIDGE
JUST W OF THE WATERS WILL SLOWLY WEAKEN TONIGHT INTO SUN NIGHT...
THEN REBUILD E TOWARD THE WATERS MON INTO THU...BEFORE BEGINNING
TO WEAKEN THU NIGHT. UPPER LEVEL LOW PRES TO THE SW OF THE REGION
WILL DRIFT W AND WEAKEN TONIGHT INTO MON. A LOW PRES TROUGH JUST
SE OF THE AREA WILL PERSIST TODAY THROUGH MON WHILE SLOWLY
WEAKENING. ANOTHER LOW PRES TROUGH WILL DEVELOP ALONG THE S
OREGON COAST TUE AND TUE NIGHT...THEN PERSIST WED INTO THU NIGHT.

CAPE FLATTERY TO CAPE LOOKOUT

.TONIGHT...N TO NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT. ISOLATED
SHOWERS AND TSTMS.
.SUN...N TO NW WINDS 10 TO 20 KT. SEAS 3 TO 6 FT. SLIGHT CHANCE
OF SHOWERS AND TSTMS.
.SUN NIGHT...N TO NW WINDS 15 TO 25 KT. SEAS 3 TO 6 FT.
.MON...N TO NW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.MON NIGHT INTO TUE NIGHT...N TO NW WINDS 20 TO 30 KT. SEAS 5 TO
9 FT.
.WED...NW WINDS 10 TO 20 KT. SEAS SUBSIDING TO 4 TO 6 FT.
.WED NIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.
.THU...NW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.
.THU NIGHT...N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.

CAPE LOOKOUT TO POINT ST. GEORGE

.TONIGHT...N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. SLIGHT CHANCE OF
SHOWERS AND TSTMS.
.SUN...N WINDS 10 TO 20 KT. SEAS 4 TO 7 FT. SLIGHT CHANCE OF
SHOWERS AND TSTMS.
.SUN NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SLIGHT CHANCE
OF SHOWERS AND TSTMS.
.MON...N WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.
.MON NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE...N WINDS 15 TO 25 KT. SEAS BUILDING TO 5 TO 8 FT.
.TUE NIGHT...N WINDS 20 TO 30 KT. SEAS 6 TO 9 FT.
.WED...N WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
.WED NIGHT...N WINDS 20 TO 30 KT. SEAS 7 TO 9 FT.
.THU...N WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.
.THU NIGHT...N WINDS 20 TO 30 KT. SEAS 7 TO 11 FT.

.FORECASTER MILLS. OCEAN PREDICTION CENTER.



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