Offshore Forecast
Issued by NWS

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000
FZPN25 KWBC 241522
OFFPZ5

OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
822 AM PDT FRI MAR 24 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.

PZZ898-250430-
822 AM PDT FRI MAR 24 2017

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A WEAK COLD FRONT
WILL MOVE ACROSS THE AREA TODAY AND TONIGHT. HIGH PRES WILL BUILD
OVER THE AREA SAT AND MOVE E OF THE WATERS SAT NIGHT. A STRONG
COLD FRONT WILL MOVE ACROSS THE WATERS LATE SAT NIGHT AND
SUN...FOLLOWED BY A LOW PRES TROUGH CROSSING THE AREA SUN NIGHT
AND MON. LOW PRES WILL PASS NW OF THE REGION MON NIGHT...PULLING
ANOTHER FRONT ACROSS THE NRN WATERS. ANOTHER FRONTAL BOUNDARY
WILL APPROACH FROM THE W TUE...THEN MOVE INTO THE WATERS TUE
NIGHT.

$$

PZZ800-250430-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
822 AM PDT FRI MAR 24 2017

.TODAY...S WINDS 20 TO 30 KT...BECOMING SW 20 TO 25 KT. SEAS
10 TO 13 FT. SCATTERED SHOWERS.
.TONIGHT...W TO SW WINDS 15 TO 25 KT. SEAS 11 TO 12 FT.
.SAT...W TO SW WINDS DIMINISHING TO 10 TO 15 KT. SEAS 10 TO 12 FT.
.SAT NIGHT...WINDS BACKING TO S 5 TO 15 KT...THEN INCREASING TO 15
TO 25 KT. SEAS SUBSIDING TO 8 TO 10 FT.
.SUN...SE WINDS 20 TO 30 KT. SEAS BUILDING TO 9 TO 13 FT.
.SUN NIGHT...WINDS DIMINISHING TO W TO SW 10 TO 20 KT. SEAS 8 TO 13
FT.
.MON...SW WINDS 15 TO 20 KT...BECOMING W 20 TO 25 KT. SEAS BECOMING
8 TO 10 FT...THEN BUILDING TO 9 TO 15 FT.
.MON NIGHT...W TO SW WINDS 15 TO 20 KT...BECOMING S. SEAS 12 TO 14
FT.
.TUE...SW WINDS 10 TO 20 KT. SEAS 12 TO 14 FT.
.TUE NIGHT...SW WINDS 10 TO 20 KT...BECOMING W TO SW 5 TO 15 KT.
SEAS BECOMING 10 TO 13 FT.

$$

PZZ900-250430-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
822 AM PDT FRI MAR 24 2017

.TODAY...W TO SW WINDS 15 TO 25 KT. SEAS 10 TO 14 FT. CHANCE OF
RAIN.
.TONIGHT...W WINDS 15 TO 25 KT. SEAS 11 TO 14 FT.
.SAT...W WINDS DIMINISHING TO 10 TO 15 KT...THEN BECOMING S TO SW.
SEAS SUBSIDING TO 9 TO 12 FT.
.SAT NIGHT...S TO SE WINDS INCREASING TO 20 TO 30 KT. SEAS 8 TO 12
FT.
.SUN...SE WINDS 20 TO 30 KT. SEAS 9 TO 13 FT.
.SUN NIGHT...WINDS VEERING TO W TO SW 15 TO 25 KT. SEAS 8 TO 12 FT.
.MON...W WINDS 20 TO 30 KT. SEAS BUILDING TO 9 TO 16 FT.
.MON NIGHT...WINDS DIMINISHING TO S TO SW 10 TO 20 KT. SEAS 13 TO 14
FT.
.TUE...SW WINDS 10 TO 20 KT. SEAS 11 TO 14 FT.
.TUE NIGHT...W TO SW WINDS 5 TO 15 KT. SEAS SUBSIDING TO 10 TO 12
FT.

$$

PZZ805-250430-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
822 AM PDT FRI MAR 24 2017

.TODAY...SW WINDS 15 TO 25 KT. SEAS 11 TO 13 FT. SCATTERED
SHOWERS.
.TONIGHT...W WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS 10
TO 12 FT. SCATTERED SHOWERS.
.SAT...W WINDS 10 TO 15 KT...BECOMING W TO SW 5 TO 10 KT. SEAS 10 TO
12 FT.
.SAT NIGHT...S TO SW WINDS 10 TO 15 KT...BECOMING S 15 TO 20 KT.
SEAS SUBSIDING TO 8 TO 10 FT.
.SUN...S WINDS INCREASING TO 20 TO 30 KT. SEAS BUILDING TO 9 TO 13
FT.
.SUN NIGHT...WINDS DIMINISHING TO W TO SW 15 TO 20 KT. SEAS
SUBSIDING TO 8 TO 11 FT.
.MON...W WINDS 15 TO 20 KT. SEAS 8 TO 13 FT.
.MON NIGHT...W TO SW WINDS 15 KT...BECOMING S 15 TO 25 KT. SEAS
BECOMING 12 TO 14 FT.
.TUE...SW WINDS 15 TO 20 KT. SEAS 13 TO 14 FT.
.TUE NIGHT...S TO SW WINDS 10 TO 20 KT...BECOMING W TO SW. SEAS
BECOMING 11 TO 13 FT.

$$

PZZ905-250430-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
822 AM PDT FRI MAR 24 2017

.TODAY...W TO SW WINDS 15 TO 25 KT. SEAS 11 TO 14 FT.
.TONIGHT...W WINDS 15 TO 25 KT. SEAS 11 TO 14 FT.
.SAT...W WINDS DIMINISHING TO 10 TO 15 KT...THEN BECOMING S TO SW 5
TO 15 KT. SEAS SUBSIDING TO 9 TO 12 FT.
.SAT NIGHT...S WINDS INCREASING TO 20 TO 30 KT. SEAS 8 TO 12 FT.
.SUN...S TO SE WINDS 20 TO 30 KT...BECOMING W 10 TO 20 KT. SEAS 8 TO
12 FT.
.SUN NIGHT...W TO SW WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.
.MON...W WINDS 15 TO 25 KT. SEAS BUILDING TO 9 TO 16 FT.
.MON NIGHT...SW WINDS 15 TO 20 KT. SEAS 13 TO 14 FT.
.TUE...SW WINDS 15 TO 20 KT. SEAS 12 TO 14 FT.
.TUE NIGHT...SW WINDS 10 TO 20 KT...BECOMING W. SEAS SUBSIDING TO 11
TO 12 FT.

$$

PZZ810-250430-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
822 AM PDT FRI MAR 24 2017

.TODAY...W TO SW WINDS 15 TO 20 KT. SEAS 10 TO 12 FT. SCATTERED
SHOWERS.
.TONIGHT...W WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS 10
TO 11 FT.
.SAT...W WINDS 10 TO 15 KT...BECOMING W TO SW 5 TO 10 KT. SEAS 10 TO
11 FT.
.SAT NIGHT...WINDS BACKING TO S 10 TO 15 KT...THEN INCREASING TO 15
TO 25 KT. SEAS BECOMING 8 TO 10 FT.
.SUN...S WINDS 20 TO 30 KT. SEAS BUILDING TO 9 TO 14 FT.
.SUN NIGHT...WINDS DIMINISHING TO W TO SW 15 TO 20 KT. SEAS
SUBSIDING TO 8 TO 11 FT.
.MON...W WINDS 15 TO 20 KT. SEAS 8 TO 12 FT.
.MON NIGHT...W TO SW WINDS 15 TO 25 KT. SEAS BECOMING 11 TO 13 FT.
.TUE...SW WINDS 15 TO 25 KT. SEAS 12 TO 14 FT.
.TUE NIGHT...S TO SW WINDS 15 TO 25 KT. SEAS 11 TO 13 FT.

$$

PZZ910-250430-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
822 AM PDT FRI MAR 24 2017

.TODAY...W TO SW WINDS 15 TO 20 KT. SEAS 11 TO 13 FT.
.TONIGHT...W WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS 11
TO 12 FT. SCATTERED SHOWERS.
.SAT...W WINDS 10 TO 15 KT...BECOMING S TO SW 5 TO 15 KT. SEAS
BECOMING 9 TO 11 FT.
.SAT NIGHT...S WINDS INCREASING TO 20 TO 30 KT. SEAS 8 TO 12 FT.
.SUN...S WINDS 20 TO 30 KT...BECOMING W 10 TO 20 KT. SEAS 8 TO 12
FT.
.SUN NIGHT...W WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.
.MON...W WINDS 15 TO 25 KT. SEAS BUILDING TO 9 TO 14 FT.
.MON NIGHT...SW WINDS 15 TO 20 KT. SEAS BECOMING 13 TO 14 FT.
.TUE...SW WINDS 15 TO 20 KT. SEAS 12 TO 14 FT.
.TUE NIGHT...S TO SW WINDS 10 TO 20 KT...BECOMING W TO SW. SEAS
SUBSIDING TO 11 TO 12 FT.

$$

PZZ815-250430-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
822 AM PDT FRI MAR 24 2017

.TODAY...W TO SW WINDS 10 TO 20 KT. SEAS 10 TO 11 FT.
.TONIGHT...W WINDS 10 TO 15 KT. SEAS 9 TO 11 FT.
.SAT...W TO NW WINDS 5 TO 10 KT...BECOMING VARIABLE. SEAS 10 TO 11
FT.
.SAT NIGHT...S WINDS 5 TO 15 KT...INCREASING TO 15 TO 25 KT. SEAS
BECOMING 8 TO 10 FT.
.SUN...S WINDS 20 TO 30 KT. SEAS BECOMING 8 TO 14 FT.
.SUN NIGHT...WINDS VEERING TO W 15 TO 25 KT. SEAS BECOMING 8 TO 10
FT.
.MON...W TO NW WINDS 15 TO 20 KT...BECOMING W 10 TO 15 KT. SEAS 8 TO
12 FT.
.MON NIGHT...W TO SW WINDS 5 TO 15 KT...BECOMING SW 10 TO 20 KT.
SEAS BECOMING 11 TO 13 FT.
.TUE...S TO SW WINDS 10 TO 20 KT. SEAS 12 TO 13 FT.
.TUE NIGHT...S TO SW WINDS 15 TO 25 KT. SEAS 11 TO 13 FT.

$$

PZZ915-250430-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
822 AM PDT FRI MAR 24 2017

.TODAY...W WINDS 10 TO 20 KT. SEAS 10 TO 12 FT. SCATTERED
SHOWERS.
.TONIGHT...W WINDS 15 TO 20 KT...BECOMING W TO NW 10 TO 15 KT. SEAS
10 TO 12 FT.
.SAT...W WINDS 5 TO 10 KT...BECOMING S TO SW 5 TO 15 KT. SEAS 9 TO
11 FT.
.SAT NIGHT...S WINDS INCREASING TO 20 TO 30 KT. SEAS 8 TO 11 FT.
.SUN...S WINDS 15 TO 25 KT...BECOMING W 15 TO 20 KT. SEAS 8 TO 11
FT.
.SUN NIGHT...W WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.
.MON...W TO NW WINDS 15 TO 20 KT...BECOMING W 10 TO 15 KT. SEAS
BUILDING TO 10 TO 14 FT.
.MON NIGHT...SW WINDS 10 TO 20 KT. SEAS 12 TO 14 FT.
.TUE...SW WINDS 15 TO 20 KT. SEAS 12 TO 14 FT.
.TUE NIGHT...W TO SW WINDS 15 TO 25 KT. SEAS 11 TO 13 FT.

$$

.FORECASTER COLLINS. OCEAN PREDICTION CENTER.


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