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National Weather Service Marine Forecast FZPN02 KWBC

FZPN02 KWBC 231125
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC FRI FEB 23 2018

CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

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.

ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT
VOSOPS@NOAA.GOV(LOWERCASE).

PAN PAN

PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT
TO 50N 160E

SYNOPSIS VALID 0600 UTC FEB 23.
24 HOUR FORECAST VALID 0600 UTC FEB 24.
48 HOUR FORECAST VALID 0600 UTC FEB 25.

.WARNINGS.

HURRICANE FORCE WIND WARNING

.OVER FORECAST WATERS W OF A LINE FROM 39N160E TO 33N171E WINDS
20 TO 30 KT. SEAS TO 9 FT.
.06 HOUR FORECAST FROM 33N TO 41N W OF 168E WINDS 25 TO 40 KT.
SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 43N161E 991 MB. WITHIN 240 NM S QUADRANT
AND FROM 44N TO 47N W OF 167E WINDS 40 TO 55 KT. SEAS 18 TO 24
FT. ELSEWHERE FROM 36N TO 48N W OF 180W WINDS 25 TO 40 KT. SEAS
11 TO 18 FT.
.30 HOUR FORECAST LOW 44N164E 984 MB. WITHIN 90 NM W SEMICIRCLE
AND BETWEEN 60 NM AND 180 NM SE QUADRANT WINDS 50 TO 65 KT. SEAS
20 TO 30 FT.
.48 HOUR FORECAST LOW 52N173E 982 MB. BETWEEN 180 NM AND 420 NM
SE AND 90 NM AND 240 NM SW QUADRANTS AND FROM 54N TO 56N BETWEEN
178W AND 171E WINDS 40 TO 55 KT. SEAS 15 TO  29 FT. ELSEWHERE
FROM 42N TO 58N BETWEEN 169W AND 163E WINDS 25 TO 40 KT. SEAS 12
TO 26 FT.

STORM WARNING

.LOW 59N139W 1002 MB MOVING SE 15 KT. WITHIN 60 NM SW OF A LINE
FROM 59N51W TO 57N143W WINDS 40 TO 50 KT. SEAS 15 TO 18 FT.
ELSEWHERE WITHIN 540 NM S AND SW QUADRANTS WINDS 25 TO 40 KT.
SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW DISSIPATED. OVER FORECAST WATERS E OF A
LINE FROM 56N141W TO 46N133W WINDS 25 TO 35 KT. SEAS 12 TO 23
FT. .48 HOUR FORECAST CONDITIONS DIMINISHED.

STORM WARNING

.LOW 55N177E 1000 MB MOVING NW 10 KT. OVER FORECAST WATERS
WITHIN 360 NM N AND NE...AND 720 NM SE QUADRANTS WINDS 30 TO 45
KT. SEAS 9 TO 16 FT.
.06 HOUR FORECAST LOW 57N177E 996 MB. FROM 58N TO 60N W OF 173W
WINDS 40 TO 50 KT. SEAS 14 TO 18 FT.
.24 HOUR FORECAST LOW NW OF AREA 58N172E 1000 MB. N OF 51N AND W
OF 160W WINDS 30 TO 45 KT. SEAS 10 TO 24 FT.
.48 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS W OF
AREA.

STORM WARNING

.24 HOUR FORECAST NEW LOW 60N176W 1000 MB. WITHIN 480 NM SE AND
540 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.36 HOUR FORECAST LOW 59N142W 991 MB. WITHIN 480 NM SW QUADRANT
WINDS 40 TO 55 KT. SEAS 17 TO 23 FT.
.48 HOUR FORECAST LOW 57N135W 988 MB. WITHIN 480 NM SW QUADRANT
WINDS 40 TO 50 KT. SEAS 24 TO 32 FT. ELSEWHERE WITHIN 720 NM S
AND 960 NM W QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 24 FT.

GALE WARNING

.LOW NW OF AREA 57N164E 997 MB MOVING W 15 KT. OVER FORECAST
WATERS WITHIN 900 NM SE AND 600 NM S QUADRANTS WINDS 25 TO 40
KT. SEAS 11 TO 22 FT.
.24 HOUR FORECAST LOW WELL NW OF AREA. ASSOCIATED CONDITIONS
DESCRIBED ABOVE WITH LOW 58N172E.

GALE WARNING

.48 HOUR FORECAST LOW W OF AREA 44N158E 1006 MB. OVER FORECAST
WATERS FROM 38N TO 45N W OF 163E WINDS 25 TO 35 KT. SEAS TO 13
FT.

HEAVY FREEZING SPRAY WARNING

.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE
FORECAST WATERS N OF 62N AND W OF ALASKA.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY W OF ALASKA
AND NE AND E OF A LINE FROM 62N175W TO 59N168W.

.SYNOPSIS AND FORECAST.

.OVER FORECAST WATERS FROM 33N TO 44N BETWEEN 118W AND 129W AREA
OF N TO NW WINDS 20 TO 30 KT. SEAS 9 TO 15 FT.
.24 HOUR FORECAST FROM 30N TO 40N BETWEEN 119W AND 126W AREA OF
N TO NW WINDS TO 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST FROM 30N TO 39N BETWEEN 119W AND 127W AREA OF
N TO NW WINDS 20 TO 30 KT. SEAS TO 11 FT.

.LOW 31N169W 1018 MB MOVING SW 10 KT. OVER FORECAST WATERS
WITHIN 540 NM NE...1020 NM E...360 NM W...AND 300 NM NW
QUADRANTS WINDS TO 25 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST LOW DISSIPATED. FROM 30N TO 37N BETWEEN 155W
AND 163W WINDS TO 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST S OF A LINE FROM 40N168W TO 35N152W TO 30N148W
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN AN AREA
BOUNDED BY A LINE FROM 52N173W TO 47N163W TO 42N176W TO 52N173W
AND FROM 31N TO 36N BETWEEN 159W AND 165W.
.24 HOUR FORECAST DENSE FOG FROM 47N TO 50N BETWEEN 153W AND
159W AND FROM 32N TO 37N BETWEEN 160W AND 165W.
.48 HOUR FORECAST DENSE FOG 31N TO 37N BETWEEN 162W AND 168W AND
FROM 38N TO 51N BETWEEN 166W AND 177W.

.HIGH 45N148W 1041 MB MOVING SE 05 KT.
.24 HOUR FORECAST HIGH 43N147W 1042 MB.
.48 HOUR FORECAST HIGH 40N146W 1042 MB.

.HIGH 48N156W 1041 MB MOVING SE 20 KT.
.24 HOUR FORECAST HIGH MERGED WITH HIGH 43N147W.

.HIGH 41N168E 1033 MB MOVING NE 30 KT.
.24 HOUR FORECAST HIGH 47N177W 1041 MB.
.48 HOUR FORECAST HIGH 47N153W 1040 MB.

.48 HOUR FORECAST HIGH 40N167E 1026 MB.

.FORECASTER BELL. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0600 UTC FRI FEB 23.
24 HOUR FORECAST VALID 0600 UTC SAT FEB 24.
48 HOUR FORECAST VALID 0600 UTC SUN FEB 25.

.WARNINGS.

ASHFALL ADVISORY

FUEGO VOLCANO AT POSITION 14.3N 90.9W IS CURRENTLY ERUPTING.
PLUME OF VOLCANIC ASH MAY REACH TO THE SURFACE. LOW LEVEL
VISIBILITY MAY BE REDUCED TO 3 NM OR LESS N OF 14N E OF 93W.
MARINERS SHOULD EXERCISE CAUTION. IF MARINERS ENCOUNTER VOLCANIC
ASH...THEY ARE ENCOURAGED TO REPORT THE OBSERVATION TO THE
NATIONAL WEATHER SERVICE BY CALLING 305-229-4425.

.SYNOPSIS AND FORECAST.

.WITHIN AREA BOUNDED BY 22N140W TO 16N116W TO 12N140W TO 21N140W
NE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN AREA
BOUNDED BY 26N140W TO 15N108W TO 06N140W TO 26N140W WINDS 20 KT
OR LESS. SEAS TO 10 FT PRIMARILY IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 20N140W TO 16N115W TO
12N140W TO 20N140W NE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.
ELSEWHERE WITHIN AREA BOUNDED BY 26N140W TO 16N110W TO 04N140W
TO 26N140W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN MIXED
NE AND NW SWELL.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 21N140W TO 14N123W TO
13N140W TO 21N140W NE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.
ELSEWHERE WITHIN AREA BOUNDED BY 30N128W TO 30N119W TO 10N115W
TO 06N140W TO 25N140W TO 30N128W WINDS 20 KT OR LESS. SEAS TO 10
FT PRIMARILY IN MIXED SWELL.

N OF 14.5N BETWEEN 94.5W AND 96.5W
INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

WITHIN 90 NM OF LINE FROM 12N86W TO 10N91W
INCLUDING THE GULF
OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.

48 HOUR FORECAST WITHIN 30 NM OF LINE FROM 11N86W TO 11N89W

INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT. 

.12 HOUR FORECAST WITHIN AREA BOUNDED BY 30N123W TO 30N117W TO
29N120W TO 30N123W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY
IN NW SWELL.
.18 HOUR FORECAST FROM 27N TO 30N WITHIN 60 NM W OF PACIFIC
COAST OF BAJA CALIFORNIA..INCLUDING SEBASTIAN VIZCAINO BAY...NW
TO N WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE WITHIN AREA
BOUNDED BY 30N125W TO 30N116W TO 27N114W TO 30N125W WINDS 20 KT
OR LESS. SEAS TO 10 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST FROM 25N TO 30N WITHIN 60 NM W OF PACIFIC
COAST OF BAJA CALIFORNIA..INCLUDING SEBASTIAN VIZCAINO BAY...NW
TO N WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE WITHIN AREA
BOUNDED BY 30N128W TO 30N116W TO 26N114.5W TO 30N128W WINDS 20
KT OR LESS. SEAS TO 10 FT PRIMARILY IN NW SWELL.
.30 HOUR FORECAST FROM 24N TO 27N WITHIN 180 NM W OF PACIFIC
COAST OF BAJA CALIFORNIA N WINDS 20 TO 25 KT. SEAS TO 9 FT.
ELSEWHERE WITHIN AREA BOUNDED BY 30N130W TO 30N116W TO 24N113W
TO 30N130W WINDS 20 KT OR LESS. SEAS TO 11 FT PRIMARILY IN NW
SWELL.
.36 HOUR FORECAST WITHIN AREA BOUNDED BY 30N130W TO 30N117W TO
22N112W TO 30N130W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY
IN NW SWELL.
.48 HOUR FORECAST CONDITIONS MERGE.

.18 HOUR FORECAST GULF OF CALIFORNIA N OF 30N NW TO N WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST GULF OF CALIFORNIA FROM 24N TO 28N NW TO N
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST GULF OF CALIFORNIA S OF 28N NW TO N WINDS 20
TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST GULF OF CALIFORNIA BETWEEN 24N AND 27N NW TO N
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 0900 UTC FRI FEB 23...

INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH

TROUGH FROM 10N84W TO 04N93W. ITCZ AXIS FROM 04N93W TO 03N102W
TO 07N140W. ISOLATED MODERATE TO STRONG WITHIN AREA BOUNDED BY
12N140W TO 14N105W TO 03N120W TO 06N140W TO 12N140W.

.FORECASTER NELSON. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 0600 UTC FEB 23 2018.
24 HOUR FORECAST VALID 0600 UTC FEB 24 2018.
48 HOUR FORECAST VALID 0600 UTC FEB 25 2018.

.WARNINGS.

GALE WARNING

.TROUGH FROM 30N168W TO 24N165W TO 11N167W MOVING W SLOWLY. E TO
SE WINDS 20 TO 30 KT N OF A LINE FROM 08N140W TO 08N150W TO
16N155W TO 17N160W TO 30N166W. ISOLATED MODERATE TSTMS WITHIN
120 NM E OF TROUGH FROM 21N TO 27N...WITHIN 180 NM E OF TROUGH S
OF 19N...AND N OF 16N BETWEEN 152W AND 162W.
.24 HOUR FORECAST TROUGH FROM 30N168W TO 24N166W TO 12N169W. E
TO SE WINDS 30 TO 35 KT N OF 25N BETWEEN 157W AND 161W. E TO SE
WINDS 20 TO 30 KT ELSEWHERE N OF A LINE FROM 08N140W TO 08N148W
TO 14N154W TO 18N160W TO 30N166W.
.48 HOUR FORECAST TROUGH FROM 30N168W TO 24N167W TO 13N171W. E
TO SE WINDS 25 TO 35 KT N OF 24N BETWEEN 158W AND 165W. E TO SE
WINDS 20 TO 30 KT ELSEWHERE N OF A LINE FROM 10N140W TO 10N152W
TO 15N158W TO 30N166W.

.SYNOPSIS AND FORECAST.

.NE TO E WINDS 20 TO 25 KT FROM 06N TO 19N W OF 180E.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 08N TO 16N W OF
178E.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 10N TO 15N W OF
172E.

.24 HOUR FORECAST NEW FRONT FROM 30N162E TO 28N160E.
.48 HOUR FORECAST FRONT FROM 30N167E TO 27N160E.

.24 HOUR FORECAST NEW TROUGH FROM 30N175W TO 24N175W.
.48 HOUR FORECAST TROUGH FROM 30N178E TO 24N177W.

.RIDGE FROM 30N173E TO 28N160E NEARLY STATIONARY.

OTHERWISE
WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST
AREA.

.SEAS 8 TO 11 FT N OF A LINE FROM 07N140W TO 15N165W. SEAS 8 TO
9 FT FROM 06N TO 18N BETWEEN 180E AND 164E.
.24 HOUR FORECAST SEAS 8 TO 11 FT FROM 06N TO 26N E OF
146W...AND N OF 07N BETWEEN 146W AND 161W. SEAS 8 TO 9 FT FROM
08N TO 17N W OF 177E.
.48 HOUR FORECAST SEAS 8 TO 12 FT N OF A LINE FROM 05N150W TO
06N158W TO 30N166W. SEAS 8 TO 11 FT FROM 05N TO 26N E OF 150W.

OTHERWISE
SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.

.ISOLATED MODERATE TSTMS FROM 04N TO 08N BETWEEN 167W AND
177W... AND S OF 02N W OF 166E.

.ITCZ FROM 07N140W TO 08N160W. ISOLATED TSTMS WITHIN 330 NM N OF
ITCZ E OF 148W.



.FORECASTER HOUSTON. HONOLULU HI.