Offshore Forecast
Issued by NWS

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FZPN25 KWBC 231005
OFFPZ5

OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
305 AM PDT TUE MAY 23 2017

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.

PZZ898-232230-
305 AM PDT TUE MAY 23 2017

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A A COLD FRONT WILL
MOVE SE THROUGH THE WATERS TODAY AND PASS S OF THE WATERS EARLY
TONIGHT. STRONG HIGH PRES WELL W OF THE REGION WILL BUILD E INTO
THE REGION LATE TODAY THROUGH WED NIGHT...THEN SHIFT N AND
WEAKEN THU THROUGH FRI NIGHT. THE HIGH WILL PERSIST W OF THE
REGION SAT AND SAT NIGHT.

$$

PZZ800-232230-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
305 AM PDT TUE MAY 23 2017

...GALE WARNING...

.TODAY...NW WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.
.TONIGHT...NW WINDS INCREASING TO 25 TO 30 KT. SEAS BUILDING TO 9 TO
12 FT.
.WED...NW WINDS 20 TO 30 KT. SEAS BUILDING TO 10 TO 14 FT.
.WED NIGHT...NW WINDS 25 TO 35 KT...BECOMING N TO NW 20 TO 30 KT.
SEAS BECOMING 12 TO 15 FT.
.THU...N WINDS 20 TO 30 KT...DIMINISHING TO 10 TO 20 KT. SEAS
BECOMING 8 TO 14 FT.
.THU NIGHT...N TO NW WINDS 15 TO 25 KT. SEAS SUBSIDING TO 7 TO 10
FT.
.FRI...N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 10 FT.
.FRI NIGHT...N TO NW WINDS 5 TO 15 KT. SEAS 6 TO 8 FT.
.SAT...VARIABLE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...W WINDS LESS THAN 5 KT...BECOMING VARIABLE. SEAS 4 TO 6
FT.

$$

PZZ900-232230-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
305 AM PDT TUE MAY 23 2017

.TODAY...W WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT EARLY...
THEN BECOMING NW AND INCREASING TO 20 TO 30 KT. SEAS 7 TO 9 FT.
.TONIGHT...NW WINDS 20 TO 30 KT. SEAS BUILDING TO 8 TO 12 FT.
.WED...N TO NW WINDS 20 TO 30 KT. SEAS BECOMING 10 TO 13 FT.
.WED NIGHT...NW WINDS 25 TO 30 KT...BECOMING N. SEAS 10 TO 14 FT.
.THU...N WINDS 20 TO 30 KT. SEAS 10 TO 14 FT.
.THU NIGHT...N WINDS 15 TO 25 KT. SEAS SUBSIDING TO 8 TO 10 FT.
.FRI...N WINDS 15 TO 20 KT. SEAS 7 TO 10 FT.
.FRI NIGHT...N WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT. SEAS 7 TO 9
FT.
.SAT...N WINDS 5 TO 15 KT...BECOMING NW. SEAS SUBSIDING TO 5 TO 7
FT.
.SAT NIGHT...NW WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.

$$

PZZ805-232230-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
305 AM PDT TUE MAY 23 2017

.TODAY...N TO NW WINDS 15 TO 25 KT. SEAS 7 TO 8 FT.
.TONIGHT...N TO NW WINDS 20 TO 30 KT. SEAS BUILDING TO 8 TO 11 FT.
.WED...N TO NW WINDS 15 TO 25 KT. SEAS 9 TO 12 FT.
.WED NIGHT...N TO NW WINDS 20 TO 30 KT. SEAS BUILDING TO 10 TO 14
FT.
.THU...N WINDS 15 TO 25 KT. SEAS 9 TO 13 FT.
.THU NIGHT...N WINDS 10 TO 20 KT. SEAS SUBSIDING TO 7 TO 10 FT.
.FRI...N WINDS 5 TO 15 KT. SEAS SUBSIDING TO 6 TO 8 FT.
.FRI NIGHT...N TO NW WINDS 5 TO 10 KT. SEAS 6 TO 7 FT.
.SAT...NW WINDS LESS THAN 5 KT...BECOMING W. SEAS 5 TO 7 FT.
.SAT NIGHT...W TO NW WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.

$$

PZZ905-232230-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
305 AM PDT TUE MAY 23 2017

.TODAY...N TO NW WINDS 15 TO 25 KT. SEAS 7 TO 8 FT.
.TONIGHT...N TO NW WINDS 20 TO 25 KT. SEAS BUILDING TO 8 TO 11 FT.
.WED...N WINDS 15 TO 25 KT. SEAS 9 TO 12 FT.
.WED NIGHT...N TO NW WINDS 20 TO 30 KT. SEAS BUILDING TO 10 TO 14
FT.
.THU...N WINDS 20 TO 25 KT. SEAS 10 TO 13 FT.
.THU NIGHT...N WINDS 15 TO 25 KT. SEAS SUBSIDING TO 8 TO 10 FT.
.FRI...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS
SUBSIDING TO 7 TO 8 FT.
.FRI NIGHT...N WINDS 5 TO 15 KT. SEAS 6 TO 8 FT.
.SAT...N WINDS 5 TO 10 KT...BECOMING NW. SEAS 5 TO 7 FT.
.SAT NIGHT...NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.

$$

PZZ810-232230-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
305 AM PDT TUE MAY 23 2017

.TODAY...N WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.
.TONIGHT...N WINDS 20 TO 30 KT. SEAS BUILDING TO 8 TO 12 FT.
.WED...N WINDS 15 TO 25 KT. SEAS 9 TO 11 FT.
.WED NIGHT...N WINDS 20 TO 30 KT. SEAS 10 TO 12 FT.
.THU...N WINDS 15 TO 25 KT. SEAS 9 TO 12 FT.
.THU NIGHT...N WINDS 15 TO 20 KT. SEAS SUBSIDING TO 8 TO 10 FT.
.FRI...N WINDS 10 TO 15 KT. SEAS SUBSIDING TO 6 TO 8 FT.
.FRI NIGHT...N WINDS 10 TO 15 KT...BECOMING N TO NW 5 TO 10 KT. SEAS
6 TO 7 FT.
.SAT...NW WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...NW WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.

$$

PZZ910-232230-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
305 AM PDT TUE MAY 23 2017

.TODAY...N TO NW WINDS 15 TO 25 KT. SEAS 7 TO 8 FT.
.TONIGHT...N WINDS 20 TO 25 KT. SEAS BUILDING TO 8 TO 11 FT.
.WED...N WINDS 15 TO 25 KT. SEAS 9 TO 11 FT.
.WED NIGHT...N WINDS 20 TO 25 KT. SEAS 10 TO 12 FT.
.THU...N WINDS 15 TO 25 KT. SEAS 9 TO 12 FT.
.THU NIGHT...N WINDS 15 TO 20 KT. SEAS SUBSIDING TO 8 TO 10 FT.
.FRI...N WINDS 10 TO 15 KT. SEAS 7 TO 9 FT.
.FRI NIGHT...N WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT. SEAS
SUBSIDING TO 6 TO 7 FT.
.SAT...N TO NW WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...NW WINDS LESS THAN 5 KT. SEAS 5 TO 6 FT.

$$

PZZ815-232230-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
305 AM PDT TUE MAY 23 2017

...GALE WARNING...

.TODAY...N WINDS 20 TO 25 KT BECOMING 20 TO 30 KT. SEAS 8 TO
9 FT BECOMING 8 TO 11 FT. WINDS AND SEAS HIGHEST SE.
.TONIGHT...N WINDS BECOMING 25 TO 30 KT. SEAS BUILDING TO 11 TO
16 FT...HIGHEST SE.
.WED...N WINDS 25 TO 35 KT. SEAS 10 TO 17 FT. WINDS AND SEAS
HIGHEST SE.
.WED NIGHT...N WINDS 25 TO 35 KT. SEAS 10 TO 16 FT.
.THU...N WINDS 20 TO 30 KT. SEAS SUBSIDING TO 9 TO 14 FT.
.THU NIGHT...N WINDS 15 TO 25 KT. SEAS SUBSIDING TO 8 TO 10 FT.
.FRI...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS 7 TO 9
FT.
.FRI NIGHT...N WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT. SEAS
SUBSIDING TO 6 TO 7 FT.
.SAT...N TO NW WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.

$$

PZZ915-232230-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
305 AM PDT TUE MAY 23 2017

.TODAY...N WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. WINDS AND SEAS
HIGHEST SE.
.TONIGHT...N WINDS 20 TO 30 KT. SEAS BUILDING TO 10 TO 15 FT.
WINDS AND SEAS HIGHEST SE.
.WED...N WINDS 20 TO 30 KT. SEAS 10 TO 16 FT. WINDS AND SEAS
HIGHEST SE.
.WED NIGHT...N WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. WINDS AND
SEAS HIGHEST SE.
.THU...N WINDS 20 TO 25 KT. SEAS SUBSIDING TO 9 TO 12 FT.
.THU NIGHT...N WINDS 15 TO 25 KT. SEAS 9 TO 10 FT.
.FRI...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS
BECOMING 7 TO 9 FT.
.FRI NIGHT...N WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT. SEAS
SUBSIDING TO 6 TO 7 FT.
.SAT...NW WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.

$$

.FORECASTER BANCROFT. OCEAN PREDICTION CENTER.


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