Offshore Forecast
Issued by NWS

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FZPN25 KWBC 230406
OFFPZ5

OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
906 PM PDT MON MAY 22 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.

PZZ898-231645-
906 PM PDT MON MAY 22 2017

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A WEAKENING HIGH
PRES RIDGE ACROSS THE NW WATERS WILL MOVE W TONIGHT...AS A LOW
PRES TROUGH PERSISTS ALONG THE OREGON COAST. A COLD FRONT WILL
MOVE SE THROUGH THE WATERS TUE AND PASS S OF THE WATERS EARLY TUE
NIGHT. STRONG HIGH PRES WELL W OF THE REGION WILL BUILD E INTO
THE REGION LATE TUE THROUGH WED NIGHT...THEN SHIFT N AND WEAKEN
THU THROUGH FRI NIGHT. THE HIGH WILL PERSIST W OF THE REGION SAT
AND SAT NIGHT.

$$

PZZ800-231645-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
906 PM PDT MON MAY 22 2017

...GALE FORCE WINDS POSSIBLE WED NIGHT...

.TONIGHT...NW WINDS 10 TO 20 KT. SEAS 8 TO 9 FT.
.TUE...W TO NW WINDS 15 TO 25 KT. SEAS 8 TO 10 FT.
.TUE NIGHT...NW WINDS 20 TO 30 KT. SEAS BUILDING TO 10 TO 12 FT.
.WED...NW WINDS 25 TO 30 KT. SEAS 10 TO 14 FT.
.WED NIGHT...NW WINDS 25 TO 35 KT. SEAS BUILDING TO 12 TO 16 FT.
.THU...N WINDS 20 TO 30 KT. SEAS SUBSIDING TO 9 TO 14 FT.
.THU NIGHT...N TO NW WINDS 15 TO 25 KT. SEAS 9 TO 13 FT.
.FRI...N TO NW WINDS 10 TO 20 KT...BECOMING NW 5 TO 15 KT. SEAS
SUBSIDING TO 7 TO 11 FT.
.FRI NIGHT...NW WINDS 5 TO 15 KT. SEAS 7 TO 9 FT.
.SAT...W TO SW WINDS 5 TO 10 KT. SEAS 6 TO 8 FT.
.SAT NIGHT...W TO NW WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.

$$

PZZ900-231645-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
906 PM PDT MON MAY 22 2017

.TONIGHT...W TO NW WINDS 10 TO 15 KT. SEAS 7 TO 8 FT. AREAS OF
FOG WITH VSBY 1 NM OR LESS.
.TUE...W WINDS 10 TO 20 KT...BECOMING NW 15 TO 25 KT. SEAS
BUILDING TO 8 TO 10 FT. AREAS OF FOG WITH VSBY 1 NM OR LESS
EARLY.
.TUE NIGHT...NW WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.
.WED...N TO NW WINDS 20 TO 30 KT. SEAS BUILDING TO 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 11 TO 14 FT.
.THU NIGHT...N WINDS 15 TO 25 KT. SEAS 10 TO 13 FT.
.FRI...N WINDS 15 TO 25 KT. SEAS SUBSIDING TO 8 TO 11 FT.
.FRI NIGHT...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS
7 TO 10 FT.
.SAT...NW WINDS 5 TO 15 KT...BECOMING 5 TO 10 KT. SEAS 7 TO 8 FT.
.SAT NIGHT...W WINDS 5 TO 10 KT...BECOMING NW. SEAS 6 TO 7 FT.

$$

PZZ805-231645-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
906 PM PDT MON MAY 22 2017

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

$$

PZZ905-231645-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
906 PM PDT MON MAY 22 2017

.TONIGHT...N TO NW WINDS 10 TO 20 KT. SEAS 7 TO 8 FT. AREAS OF
FOG WITH VSBY 1 NM OR LESS.
.TUE...N TO NW WINDS 15 TO 25 KT. SEAS 8 TO 9 FT. AREAS OF FOG
WITH VSBY 1 NM OR LESS.
.TUE NIGHT...N TO NW WINDS 20 TO 25 KT. SEAS BUILDING TO 9 TO 11 FT.
.WED...N WINDS 20 TO 25 KT. SEAS 9 TO 12 FT.
.WED NIGHT...N WINDS 25 TO 30 KT. SEAS 10 TO 13 FT.
.THU...N WINDS 20 TO 30 KT. SEAS 11 TO 13 FT.
.THU NIGHT...N WINDS 15 TO 25 KT. SEAS 10 TO 12 FT.
.FRI...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS
SUBSIDING TO 8 TO 10 FT.
.FRI NIGHT...N WINDS 10 TO 15 KT. SEAS 7 TO 9 FT.
.SAT...NW WINDS 5 TO 10 KT...BECOMING W. SEAS 6 TO 8 FT.
.SAT NIGHT...W WINDS 5 TO 10 KT...BECOMING NW. SEAS 6 TO 7 FT.

$$

PZZ810-231645-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
906 PM PDT MON MAY 22 2017

.TONIGHT...N WINDS 15 TO 20 KT. SEAS 8 TO 9 FT.
.TUE...N WINDS 15 TO 25 KT. SEAS BECOMING 8 TO 11 FT...HIGHEST
SE.
.TUE NIGHT...N WINDS 20 TO 30 KT. SEAS BECOMING 10 TO 12 FT.
.WED AND WED NIGHT...N WINDS 20 TO 25 KT. SEAS 10 TO 12 FT.
.THU...N WINDS 15 TO 25 KT. SEAS 10 TO 12 FT.
.THU NIGHT...N WINDS 15 TO 25 KT. SEAS 9 TO 11 FT.
.FRI...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS 8 TO
10 FT.
.FRI NIGHT...N TO NW WINDS 10 TO 15 KT. SEAS SUBSIDING TO 7 TO 8 FT.
.SAT...NW WINDS 5 TO 10 KT. SEAS 6 TO 8 FT.
.SAT NIGHT...NW WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT. SEAS
6 TO 7 FT.

$$

PZZ910-231645-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
906 PM PDT MON MAY 22 2017

.TONIGHT...N WINDS 10 TO 20 KT. SEAS 8 TO 9 FT.
.TUE...N TO NW WINDS 15 TO 25 KT. SEAS 8 TO 10 FT. AREAS OF FOG
WITH VSBY 1 NM OR LESS.
.TUE NIGHT...N WINDS 20 TO 25 KT. SEAS BUILDING TO 9 TO 12 FT.
.WED...N WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.
.WED NIGHT AND THU...N WINDS 20 TO 25 KT. SEAS 10 TO 12 FT.
.THU NIGHT...N WINDS 15 TO 25 KT. SEAS 10 TO 12 FT.
.FRI...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS
SUBSIDING TO 8 TO 10 FT.
.FRI NIGHT...N WINDS 10 TO 15 KT...BECOMING N TO NW 5 TO 10 KT. SEAS
7 TO 9 FT.
.SAT...NW WINDS 5 TO 10 KT...BECOMING W. SEAS 7 TO 8 FT.
.SAT NIGHT...NW WINDS 5 TO 10 KT. SEAS 6 TO 7 FT.

$$

PZZ815-231645-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
906 PM PDT MON MAY 22 2017

...GALE WARNING...

.TONIGHT...N WINDS 15 TO 20 KT. SEAS 9 TO 10 FT.
.TUE...N WINDS INCREASING TO 20 TO 30 KT. SEAS BECOMING 9 TO 12
FT. WINDS AND SEAS HIGHEST SE.
.TUE NIGHT...N WINDS 25 TO 30 KT...BECOMING 25 TO 35 KT. SEAS
BUILDING TO 11 TO 15 FT...HIGHEST SE.
.WED...N WINDS 30 TO 40 KT. SEAS BECOMING 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 10 TO 14 FT.
.THU NIGHT...N WINDS 20 TO 30 KT. SEAS SUBSIDING TO 9 TO 12 FT.
.FRI...N WINDS DIMINISHING TO 15 TO 20 KT. SEAS 8 TO 11 FT.
.FRI NIGHT...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS
SUBSIDING TO 7 TO 8 FT.
.SAT...N TO NW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
.SAT NIGHT...N TO NW WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.

$$

PZZ915-231645-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
906 PM PDT MON MAY 22 2017

.TONIGHT...N WINDS 10 TO 20 KT. SEAS 8 TO 9 FT.
.TUE...N WINDS 15 TO 25 KT. SEAS BECOMING 8 TO 11 FT. WINDS AND
SEAS HIGHEST SE. AREAS OF FOG WITH VSBY 1 NM OR LESS.
.TUE NIGHT...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.
.WED NIGHT...N WINDS 25 TO 30 KT. SEAS 10 TO 14 FT.
.THU...N WINDS 20 TO 25 KT. SEAS 10 TO 13 FT.
.THU NIGHT...N WINDS 20 TO 25 KT. SEAS 10 TO 12 FT.
.FRI...N WINDS DIMINISHING TO 10 TO 20 KT. SEAS BECOMING 8 TO 11 FT.
.FRI NIGHT...N TO NW WINDS 10 TO 15 KT. SEAS SUBSIDING TO 7 TO 9 FT.
.SAT...NW WINDS 5 TO 10 KT. SEAS 7 TO 8 FT.
.SAT NIGHT...N TO NW WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.

$$

.FORECASTER BANCROFT. OCEAN PREDICTION CENTER.



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