Offshore Forecast
Issued by NWS

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FZPN25 KWBC 282153
OFFPZ5

OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
253 PM PDT THU APR 28 2016

WASHINGTON AND OREGON WATERS-
INNER WATERS FROM  60 NM TO 150 NM OFFSHORE.
OUTER WATERS FROM 150 NM TO 250 NM OFFSHORE.

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.

PZZ898-291030-
253 PM PDT THU APR 28 2016

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A HIGH PRES RIDGE
OVER THE WATERS WILL WEAKEN TONIGHT...AS A WEAK COLD FRONT MOVES
SE THROUGH THE REGION. A HIGH PRES RIDGE WILL REBUILD OVER THE
WATERS FRI AND FRI NIGHT...THEN PERSIST THROUGH SUN NIGHT WHILE
SLOWLY WEAKENING. A LOW PRES TROUGH WILL STRENGTHEN ALONG THE SRN
OREGON COAST LATE SAT INTO SUN...BEFORE WEAKENING LATE SUN INTO
MON. ANOTHER WEAK COLD FRONT WILL MOVE THROUGH THE AREA MON WITH
HIGH PRES BUILDING IN BEHIND THE FRONT MON NIGHT THROUGH TUE NIGHT.


$$

PZZ800-291030-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
253 PM PDT THU APR 28 2016

.TONIGHT...W TO SW WINDS 5 TO 15 KT...BECOMING W TO NW 10 TO
20 KT. SEAS 6 TO 9 FT.
.FRI...NW WINDS INCREASING TO 20 TO 30 KT. SEAS 6 TO 9 FT. CHANCE
OF RAIN.
.FRI NIGHT...NW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.SAT...NW WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.
.SAT NIGHT...N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SUN...N WINDS 10 TO 15 KT...BECOMING N TO NE. SEAS 6 TO 7 FT.
.SUN NIGHT...NE WINDS LESS THAN 10 KT...BECOMING E TO NE EARLY.
SEAS 6 TO 8 FT.
.MON...E WINDS 5 TO 15 KT...BECOMING SE. SEAS 7 TO 9 FT.
.MON NIGHT...WINDS BECOMING NW 10 TO 20 KT. SEAS 8 TO 9 FT.
.TUE...N TO NW WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.
.TUE NIGHT...N TO NW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.

$$

PZZ900-291030-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
253 PM PDT THU APR 28 2016

.TONIGHT...S TO SW WINDS 15 TO 25 KT...BECOMING NW. SEAS 7 TO 10 FT.
RAIN.
.FRI...NW WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.
.FRI NIGHT...NW WINDS 15 TO 25 KT DIMINISHING TO 10 TO 20 KT.
SEAS 6 TO 9 FT.
.SAT...W TO NW WINDS 5 TO 15 KT...BECOMING W TO SW. SEAS 6 TO
8 FT.
.SAT NIGHT...W TO SW WINDS 5 TO 15 KT...BECOMING N TO NW. SEAS 6
TO 8 FT.
.SUN...N WINDS 5 TO 15 KT...BECOMING N TO NE 5 TO 10 KT. SEAS 6
TO 8 FT.
.SUN NIGHT...N TO NE WINDS LESS THAN 10 KT...BECOMING VARIABLE.
SEAS 7 TO 9 FT.
.MON...W TO NW WINDS LESS THAN 10 KT...BECOMING NW. SEAS 8 TO
9 FT.
.MON NIGHT...NW WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
.TUE...NW WINDS 10 TO 20 KT...BECOMING N TO NW. SEAS 6 TO 8 FT.
.TUE NIGHT...N WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.

$$

PZZ805-291030-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
253 PM PDT THU APR 28 2016

.TONIGHT...W TO NW WINDS 5 TO 15 KT...BECOMING W TO SW. SEAS 6 TO
10 FT.
.FRI...NW WINDS INCREASING TO 20 TO 30 KT. SEAS 6 TO 9 FT. CHANCE
OF RAIN.
.FRI NIGHT...N TO NW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.SAT...N TO NW WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.
.SAT NIGHT...N WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.
.SUN...N WINDS 10 TO 20 KT...BECOMING N TO NE 10 TO 15 KT. SEAS
6 TO 7 FT.
.SUN NIGHT...NE WINDS 5 TO 15 KT. SEAS 6 TO 8 FT.
.MON...E TO SE WINDS 5 TO 15 KT...BECOMING W. SEAS 7 TO 8 FT.
.MON NIGHT...NW WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
.TUE...N WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.
.TUE NIGHT...N WINDS 20 TO 25 KT. SEAS 7 TO 9 FT.

$$

PZZ905-291030-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
253 PM PDT THU APR 28 2016

.TONIGHT...SW WINDS 10 TO 20 KT...BECOMING NW. SEAS 6 TO 9 FT.
.FRI AND FRI NIGHT...N TO NW WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
.SAT...NW WINDS 10 TO 20 KT...BECOMING N TO NW 5 TO 15 KT. SEAS
6 TO 8 FT.
.SAT NIGHT...N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 7 FT.
.SUN...N WINDS 10 TO 20 KT...BECOMING NE 5 TO 15 KT. SEAS 6 TO
7 FT.
.SUN NIGHT...NE WINDS 5 TO 15 KT...BECOMING N TO NW. SEAS 7 TO 8
FT.
.MON...N TO NW WINDS 5 TO 15 KT. SEAS 7 TO 9 FT.
.MON NIGHT...N TO NW WINDS 10 TO 15 KT. SEAS 7 TO 8 FT.
.TUE...N WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TUE NIGHT...N WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.

$$

PZZ810-291030-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
253 PM PDT THU APR 28 2016

.TONIGHT...NW WINDS 10 TO 15 KT...BECOMING W TO NW 5 TO 10 KT.
SEAS 6 TO 10 FT.
.FRI...N TO NW WINDS INCREASING TO 15 TO 25 KT. SEAS 6 TO 9 FT.
CHANCE OF RAIN.
.FRI NIGHT...N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.SAT...N WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.
.SAT NIGHT...N WINDS 20 TO 25 KT. SEAS 7 TO 9 FT.
.SUN...N WINDS 15 TO 25 KT. SEAS 7 TO 8 FT.
.SUN NIGHT...N TO NE WINDS 10 TO 20 KT...DIMINISHING TO 5 TO
15 KT. SEAS 7 TO 8 FT.
.MON...NW WINDS 5 TO 15 KT...BECOMING W TO SW 10 TO 15 KT. SEAS
7 TO 8 FT.
.MON NIGHT...N TO NW WINDS 10 TO 15 KT. SEAS 7 TO 8 FT.
.TUE...N WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.
.TUE NIGHT...N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

$$

PZZ910-291030-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
253 PM PDT THU APR 28 2016

.TONIGHT...W TO SW WINDS 10 TO 15 KT...BECOMING N TO NW 10 TO
20 KT. SEAS 6 TO 9 FT.
.FRI...N WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
.FRI NIGHT...N WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.SAT...N WINDS 5 TO 15 KT. SEAS 6 TO 7 FT.
.SAT NIGHT...N WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SUN...N TO NE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.
.SUN NIGHT...N TO NW WINDS 5 TO 15 KT. SEAS 7 TO 8 FT.
.MON...W TO NW WINDS 5 TO 15 KT. SEAS 7 TO 9 FT.
.MON NIGHT...N TO NW WINDS 10 TO 15 KT. SEAS 7 TO 8 FT.
.TUE...N WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TUE NIGHT...N WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.

$$

PZZ815-291030-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
253 PM PDT THU APR 28 2016

...GALE FORCE WINDS POSSIBLE SAT NIGHT...

.TONIGHT...N TO NW WINDS 15 TO 25 KT. SEAS 6 TO 10 FT.
.FRI...N TO NW WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. CHANCE OF
RAIN.
.FRI NIGHT...N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.SAT...N WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.
.SAT NIGHT...N WINDS 25 TO 35 KT. SEAS 7 TO 12 FT.
.SUN...N WINDS 20 TO 30 KT DIMINISHING TO 15 TO 25 KT. SEAS 7 TO
11 FT.
.SUN NIGHT...N WINDS 10 TO 20 KT...BECOMING NW 5 TO 15 KT. SEAS 7
TO 8 FT.
.MON...W TO NW WINDS 5 TO 15 KT...BECOMING W TO SW. SEAS 7 TO
8 FT.
.MON NIGHT...N TO NW WINDS 5 TO 15 KT. SEAS 7 TO 8 FT.
.TUE...N WINDS 10 TO 20 KT. SEAS 7 TO 8 FT.
.TUE NIGHT...N WINDS 15 TO 25 KT. SEAS 8 TO 10 FT.

$$

PZZ915-291030-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
253 PM PDT THU APR 28 2016

.TONIGHT...N TO NW WINDS 5 TO 15 KT...BECOMING W TO SW IN THE
EVENING...THEN BECOMING N TO NW 10 TO 20 KT LATE. SEAS 6 TO 10
FT.
.FRI...N WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.
.FRI NIGHT AND SAT...N WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.
.SAT NIGHT...N WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
.SUN...N WINDS 20 TO 30 KT...DIMINISHING TO 10 TO 20 KT. SEAS
6 TO 10 FT.
.SUN NIGHT...N WINDS 5 TO 15 KT...BECOMING NW 10 TO 15 KT. SEAS 7
TO 8 FT.
.MON...NW WINDS 10 TO 15 KT...BECOMING W TO NW 5 TO 10 KT. SEAS
7 TO 8 FT.
.MON NIGHT...N TO NW WINDS 10 TO 20 KT...BECOMING N 5 TO 15 KT
EARLY. SEAS 7 TO 8 FT.
.TUE...N WINDS 10 TO 20 KT. SEAS 7 TO 8 FT.
.TUE NIGHT...N WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.

$$

.FORECASTER ACHORN. OCEAN PREDICTION CENTER.



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