Offshore Forecast
Issued by NWS

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115
FZPN25 KWBC 230337
OFFPZ5

OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
737 PM PST WED FEB 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.

PZZ898-231745-
737 PM PST WED FEB 22 2017

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A LOW PRES TROUGH
OVER THE ERN WATERS WILL MOVE E OF THE AREA TONIGHT. A WEAKENING
LOW PRES CENTER WILL TRACK S WHILE REMAINING JUST W OF THE AREA
THU...THEN DISSIPATE THU NIGHT. ANOTHER LOW WILL TRACK S ACROSS
THE WATERS FRI AND FRI NIGHT...THEN DISSIPATE S OF THE AREA SAT.
A HIGH PRES RIDGE WILL BUILD E INTO THE WATERS SAT...THEN WEAKEN
SAT NIGHT. YET ANOTHER LOW WILL TRACK S ACROSS THE AREA LATER
SAT NIGHT THROUGH SUN NIGHT. ANOTHER HIGH PRES RIDGE WILL BUILD E
INTO THE REGION MON INTO MON NIGHT.

$$

PZZ800-231745-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
737 PM PST WED FEB 22 2017

.TONIGHT...N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.THU...N WINDS 15 TO 20 KT...BECOMING NW 10 TO 15 KT. SEAS 6 TO 8
FT.
.THU NIGHT...NW WINDS 10 TO 20 KT. SEAS 6 TO 7 FT.
.FRI...W TO NW WINDS 10 TO 20 KT...BECOMING E 15 TO 25 KT. SEAS
BUILDING TO 7 TO 9 FT. CHANCE OF RAIN...THEN SCATTERED SHOWERS.
.FRI NIGHT...E TO NE WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.
.SAT...NE WINDS DIMINISHING TO 10 TO 20 KT...THEN BECOMING E TO NE 5
TO 15 KT. SEAS 6 TO 9 FT.
.SAT NIGHT...N TO NW WINDS 5 TO 10 KT. SEAS 7 TO 8 FT.
.SUN...N WINDS 5 TO 10 KT...BECOMING 5 TO 15 KT. SEAS 7 TO 8 FT.
.SUN NIGHT...N WINDS 10 TO 20 KT. SEAS BECOMING 7 TO 11 FT.
.MON...NW WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.
.MON NIGHT...NW WINDS 15 TO 25 KT. SEAS 8 TO 10 FT.

$$

PZZ900-231745-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
737 PM PST WED FEB 22 2017

.TONIGHT...N WINDS 15 TO 25 KT. SEAS 7 TO 8 FT.
.THU...N TO NW WINDS 10 TO 20 KT...BECOMING NW 5 TO 15 KT. SEAS 6 TO
8 FT. SCATTERED SHOWERS.
.THU NIGHT...NW WINDS 10 TO 15 KT...INCREASING TO 15 TO 25 KT. SEAS
6 TO 8 FT.
.FRI...NW WINDS 20 TO 30 KT...BECOMING N. SEAS BUILDING TO 7 TO 12
FT. CHANCE OF RAIN.
.FRI NIGHT...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.SAT...N TO NE WINDS DIMINISHING TO 10 TO 20 KT. SEAS SUBSIDING TO 7
TO 10 FT.
.SAT NIGHT...WINDS DIMINISHING TO NW 5 TO 10 KT. SEAS 7 TO 8 FT.
.SUN...N WINDS 5 TO 10 KT...INCREASING TO 10 TO 20 KT. SEAS 7 TO 8
FT.
.SUN NIGHT...N WINDS 15 TO 25 KT. SEAS BECOMING 7 TO 12 FT.
.MON...NW WINDS 15 TO 20 KT. SEAS 9 TO 11 FT.
.MON NIGHT...NW WINDS 15 TO 25 KT. SEAS 9 TO 10 FT.

$$

PZZ805-231745-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
737 PM PST WED FEB 22 2017

.TONIGHT...N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 7 FT. SCATTERED
SHOWERS.
.THU...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS 6 TO 7
FT.
.THU NIGHT...WINDS BACKING TO W TO NW 10 TO 15 KT. SEAS 6 TO 7 FT.
.FRI...W WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. SCATTERED SHOWERS.
.FRI NIGHT...WINDS VEERING TO N TO NW 5 TO 15 KT...THEN BECOMING E
TO NE 15 TO 25 KT. SEAS 7 TO 10 FT.
.SAT...E TO NE WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
.SAT NIGHT...N TO NE WINDS DIMINISHING TO 5 TO 10 KT. SEAS 7 FT.
.SUN...N TO NE WINDS INCREASING TO 15 TO 25 KT. SEAS 7 TO 8 FT.
.SUN NIGHT...N WINDS 15 TO 25 KT. SEAS BECOMING 7 TO 12 FT.
.MON...NW WINDS 10 TO 20 KT. SEAS 9 TO 11 FT.
.MON NIGHT...NW WINDS 15 TO 20 KT. SEAS 9 TO 10 FT.

$$

PZZ905-231745-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
737 PM PST WED FEB 22 2017

.TONIGHT...N TO NW WINDS 15 TO 25 KT. SEAS 7 TO 9 FT. SCATTERED
SHOWERS.
.THU...N TO NW WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS
7 TO 8 FT. SCATTERED SHOWERS.
.THU NIGHT...N TO NW WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.
.FRI...NW WINDS INCREASING TO 20 TO 30 KT. SEAS BUILDING TO 7 TO 12
FT. CHANCE OF RAIN.
.FRI NIGHT...N WINDS 20 TO 30 KT...BECOMING NE. SEAS BECOMING 9 TO
13 FT.
.SAT...E TO NE WINDS 20 TO 30 KT. SEAS BECOMING 7 TO 12 FT.
.SAT NIGHT...NE WINDS DIMINISHING TO 10 TO 20 KT...THEN BECOMING N
TO NE 5 TO 15 KT. SEAS BECOMING 7 TO 9 FT.
.SUN...N WINDS 5 TO 15 KT...INCREASING TO 10 TO 20 KT. SEAS 7 TO 8
FT.
.SUN NIGHT...N WINDS 15 TO 25 KT. SEAS 7 TO 8 FT...BUILDING TO 9 TO
13 FT.
.MON...N TO NW WINDS 15 TO 20 KT. SEAS 10 TO 12 FT.
.MON NIGHT...NW WINDS 15 TO 20 KT. SEAS SUBSIDING TO 9 TO 10 FT.

$$

PZZ810-231745-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
737 PM PST WED FEB 22 2017

.TONIGHT...N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. SCATTERED SHOWERS.
.THU...N WINDS 15 TO 20 KT...DIMINISHING TO 5 TO 15 KT. SEAS 6 TO 8
FT. SCATTERED SHOWERS.
.THU NIGHT...N TO NW WINDS 5 TO 15 KT. SEAS 6 TO 7 FT.
.FRI...WINDS BACKING TO W 10 TO 20 KT. SEAS 6 TO 8 FT. SCATTERED
SHOWERS.
.FRI NIGHT...W TO NW WINDS 10 TO 20 KT...BECOMING N TO NE 5 TO 15
KT. SEAS BUILDING TO 8 TO 10 FT.
.SAT...WINDS VEERING TO E TO SE 10 TO 20 KT. SEAS 7 TO 9 FT.
.SAT NIGHT...E TO NE WINDS 5 TO 15 KT. SEAS 7 TO 8 FT.
.SUN...N TO NE WINDS INCREASING TO 15 TO 25 KT. SEAS 7 TO 8 FT.
.SUN NIGHT...N WINDS 20 TO 30 KT. SEAS BUILDING TO 8 TO 12 FT.
.MON...N WINDS DIMINISHING TO 15 TO 20 KT...THEN BECOMING NW. SEAS 9
TO 12 FT.
.MON NIGHT...NW WINDS 15 TO 20 KT. SEAS 9 TO 10 FT.

$$

PZZ910-231745-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
737 PM PST WED FEB 22 2017

.TONIGHT...N WINDS 20 TO 25 KT. SEAS 7 TO 9 FT. SCATTERED SHOWERS.
.THU...N TO NW WINDS 15 TO 20 KT...BECOMING NW 10 TO 15 KT. SEAS 7
TO 8 FT.
.THU NIGHT...N TO NW WINDS 5 TO 15 KT. SEAS 7 FT.
.FRI...NW WINDS BECOMING 15 TO 20 KT...THEN INCREASING TO 20 TO 30
KT. SEAS BECOMING 7 TO 10 FT. SCATTERED SHOWERS.
.FRI NIGHT...N TO NW WINDS 20 TO 30 KT. SEAS BUILDING TO 9 TO 13 FT.
.SAT...N TO NE WINDS 20 TO 30 KT...BECOMING E TO NE 15 TO 25 KT.
SEAS 8 TO 12 FT.
.SAT NIGHT...E TO NE WINDS 10 TO 20 KT. SEAS SUBSIDING TO 7 TO 9 FT.
.SUN...NE WINDS 15 TO 20 KT...BECOMING N 15 TO 25 KT. SEAS 7 TO 8
FT.
.SUN NIGHT...N WINDS 15 TO 25 KT. SEAS BECOMING 7 TO 13 FT.
.MON...N WINDS 15 TO 20 KT...BECOMING NW. SEAS BECOMING 10 TO 13 FT.
.MON NIGHT...NW WINDS 15 TO 20 KT. SEAS SUBSIDING TO 9 TO 10 FT.

$$

PZZ815-231745-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
737 PM PST WED FEB 22 2017

...GALE FORCE WINDS POSSIBLE SUN NIGHT...

.TONIGHT...NW WINDS 20 TO 25 KT...BECOMING N. SEAS 7 TO 9 FT.
SCATTERED SHOWERS.
.THU...N TO NW WINDS DIMINISHING TO 10 TO 20 KT. SEAS 7 TO 9 FT.
SCATTERED SHOWERS.
.THU NIGHT...NW WINDS 5 TO 15 KT. SEAS SUBSIDING TO 6 TO 7 FT.
.FRI...W TO NW WINDS 10 TO 20 KT. SEAS 7 TO 8 FT. SCATTERED SHOWERS.
.FRI NIGHT...W TO NW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
.SAT...WINDS DIMINISHING TO N TO NE 5 TO 15 KT...THEN BECOMING SE 10
TO 20 KT. SEAS 8 TO 10 FT.
.SAT NIGHT...E WINDS 5 TO 15 KT...BECOMING NE 15 TO 20 KT. SEAS
SUBSIDING TO 7 TO 8 FT.
.SUN...N TO NE WINDS INCREASING TO 20 TO 30 KT. SEAS BECOMING 7 TO
11 FT.
.SUN NIGHT...N WINDS 25 TO 35 KT...DIMINISHING TO 15 TO 20 KT. SEAS
BUILDING TO 9 TO 13 FT.
.MON...N WINDS 15 TO 20 KT...BECOMING NW. SEAS 10 TO 12 FT.
.MON NIGHT...NW WINDS 15 TO 20 KT. SEAS SUBSIDING TO 9 TO 10 FT.

$$

PZZ915-231745-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
737 PM PST WED FEB 22 2017

.TONIGHT...N TO NW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. SCATTERED
SHOWERS.
.THU...N WINDS 15 TO 20 KT...BECOMING NW 10 TO 20 KT. SEAS 7 TO 9
FT.
.THU NIGHT...NW WINDS 5 TO 15 KT. SEAS 7 FT.
.FRI...W TO NW WINDS INCREASING TO 15 TO 25 KT. SEAS 7 TO 9 FT.
.FRI NIGHT...N TO NW WINDS 20 TO 30 KT. SEAS BUILDING TO 8 TO 12 FT.
.SAT...N WINDS 20 TO 30 KT...BECOMING E TO NE 15 TO 25 KT. SEAS 8 TO
12 FT.
.SAT NIGHT...E TO NE WINDS 15 TO 25 KT. SEAS SUBSIDING TO 7 TO 10
FT.
.SUN...N TO NE WINDS 20 TO 30 KT. SEAS 7 TO 11 FT.
.SUN NIGHT...N WINDS 20 TO 30 KT. SEAS BUILDING TO 8 TO 14 FT.
.MON...N TO NW WINDS DIMINISHING TO 15 TO 20 KT. SEAS 10 TO 13 FT.
.MON NIGHT...NW WINDS 15 TO 20 KT. SEAS SUBSIDING TO 9 TO 10 FT.

$$

.FORECASTER KOSIER. OCEAN PREDICTION CENTER.



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