Offshore Forecast
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755
FZPN35 KWBC 250945
OFFN35

MARINE WEATHER HF VOICE BROADCAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
245 AM PDT THU MAY 25 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...STRONG HIGH PRES W
OF THE WATERS WILL SLOWLY MOVE E TOWARDS THE REGION TODAY THROUGH
FRI NIGHT WHILE WEAKENING. A HIGH PRES RIDGE WILL BUILD INTO THE
OREGON WATERS SAT AS A LOW PRES TROUGH FORMS IN THE WASHINGTON
WATERS. THE TROUGH WILL WEAKEN SAT NIGHT AS HIGH PRES BUILDS N
INTO THE AREA. HIGH PRES RIDGE AXIS WILL PERSIST OVER THE W
PORTION SUN THROUGH MON...THEN SLIDE SE OVER WATERS MON NIGHT.

CAPE FLATTERY TO CAPE LOOKOUT

.TODAY...N WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.TONIGHT...N WINDS 15 TO 25 KT. SEAS 7 TO 11 FT.
.FRI...N WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.FRI NIGHT...N WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SAT...N TO NW WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...W WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
.SUN...W TO NW WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.
.SUN NIGHT...NW WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.
.MON...NW WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.
.MON NIGHT...NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.

CAPE LOOKOUT TO POINT ST. GEORGE

.TODAY...N WINDS 20 TO 30 KT. SEAS 9 TO 13 FT.
.TONIGHT...N WINDS 15 TO 25 KT. SEAS 8 TO 10 FT.
.FRI...N WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
.FRI NIGHT...N WINDS 5 TO 15 KT. SEAS 6 TO 7 FT.
.SAT...N WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
.SAT NIGHT...N TO NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
.SUN...N TO NW WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.
.SUN NIGHT...N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.
.MON...N TO NW WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.
.MON NIGHT...N TO NW WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.

.FORECASTER SHAW. OCEAN PREDICTION CENTER.



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