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NWS Forecast

FZPN01 KWBC 291606
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SUN MAR 29 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 1200 UTC MAR 29.
24 HOUR FORECAST VALID 1200 UTC MAR 30.
48 HOUR FORECAST VALID 1200 UTC MAR 31.

.WARNINGS.

GALE WARNING

.LOW 53N158W 984 MB MOVING E 10 KT. WITHIN 720 NM S AND 540 NM W
QUADRANTS WINDS 25 TO 40 KT. SEAS 9 TO 18 FT.

24 HOUR FORECAST LOW 53N151W 989 MB. WITHIN 180 NM E
600 NM
S...AND 480 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 18 FT.
.48 HOUR FORECAST LOW 55N144W 997 MB. WITHIN 660 NM S AND 540 NM
SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.

GALE WARNING

.LOW 40N144W 1014 MB MOVING NE 30 KT. WITHIN 240 NM SE
SEMICIRCLE WINDS 25 TO 35 KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN
300 NM E AND SE OF A FRONT FROM 49N127W TO THE LOW TO 31N155W
WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 51N131W 989 MB. WITHIN 240 NM S AND SE AND
180 NM NE QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 16 FT.
ELSEWHERE WITHIN 180 NM OF LOW EXCEPT 420 NM S SEMICIRCLE...AND
WITHIN 240 NM E OF A FRONT FROM 47N130W TO 33N140W WINDS 20 TO
30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED INLAND AND ASSOCIATED
CONDITIONS DIMINISHED.

GALE WARNING

.LOW 48N179W 1006 MB MOVING E 40 KT. WITHIN 480 NM S AND 240 NM
W QUADRANTS WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 44N157W 1013 MB. WITHIN 360 NM S AND SW
QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 15 FT.
.48 HOUR FORECAST LOW 43N138W 1021 MB. WITHIN 300 NM S AND SW
QUADRANTS WINDS TO 25 KT. SEAS 10 TO 14 FT WITH W TO NW SWELL.

GALE WARNING

.LOW 54N166E 997 MB MOVING SE 10 KT. WITHIN 480 NM S AND E
QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 54N171E 1001 MB. WITHIN 300 NM N AND SW
QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW ABSORBED INTO LOW 52N170W WITH CONDITIONS
DESCRIBED BELOW.

GALE WARNING

.24 HOUR FORECAST LOW 49N175E 1007 MB. WITHIN 480 NM S QUADRANT
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 52N170W 993 MB. WITHIN 420 NM SE AND 540
NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 16 FT.

...GALE WARNING..
.48 HOUR FORECAST LOW 39N167E 1000 MB. FROM 30N TO 44N BETWEEN
178E AND 161W WINDS 25 TO 35 KT. SEAS 8 TO 16 FT.

HEAVY FREEZING SPRAY

.MODERATE TO HEAVY FREEZING SPRAY N OF A LINE FROM 57N167W TO
56N173W TO 60N179W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF A LINE
FROM 57N169W TO 57N173W TO 58N180W.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF A LINE
FROM 57N164W TO 56N173W TO 59N180W.

.SYNOPSIS AND FORECAST.

.FROM 31N TO 42N BETWEEN 121W AND 127W WINDS 20 TO 30 KT. SEAS
TO 10 FT.
.24 HOUR FORECAST FROM 32N TO 40N BETWEEN 121W AND 126W WINDS 20
TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST FROM 32N TO 40N BETWEEN 120W AND 127W WINDS 20
TO 30 KT. SEAS TO 12 FT.

.LOW 56N152W 983 MB MOVING NW 10 KT. WITHIN 300 NM S AND E
QUADRANT AND 360 NM N SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO 16
FT.
.24 HOUR FORECAST LOW 58N159W 993 MB. WITHIN 300 NM W AND NE
QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.24 HOUR FORECAST NEW LOW 56N140W 1001 MB. WITHIN 240 NM E AND
NE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
FROM 42N TO 46N BETWEEN 177E AND 170E.
.48 HOUR FORECAST CONDITIONS IMPROVED.

.HIGH 35N134W 1029 MB MOVING SW 15 KT.
.24 HOUR FORECAST HIGH 30N139W 1026 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.HIGH 34N177W 1031 MB MOVING E 20 KT.
.24 HOUR FORECAST HIGH 33N167W 1033 MB.
.48 HOUR FORECAST HIGH 35N147W 1033 MB.

.HIGH 32N172E 1031 MB MOVING E 10 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.48 HOUR FORECAST HIGH 48N167E 1018 MB.

.FORECASTER COLLINS. 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 1200 UTC SUN MAR 29.
24 HOUR FORECAST VALID 1200 UTC MON MAR 30.
48 HOUR FORECAST VALID 1200 UTC TUE MAR 31.

.WARNINGS.

GALE WARNING

.WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W TO 15N95W TO
14.5N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS
25 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 60 NM EITHER
SIDE OF LINE FROM 16N95W TO 15N95W TO 13N96W N TO NE WINDS 20 TO
25 KT. SEAS 8 TO 11 FT IN NE SWELL. REMAINDER OF AREA FROM 08N
TO 13N BETWEEN 93W AND 101W WINDS 20 KT OR LESS. SEAS TO 9 FT IN
MIXED NE AND SW SWELL.
.06 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W
TO 15N95W TO 13.5N96.5W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10
FT. ELSEWHERE FROM 11N TO 14N BETWEEN 94W AND 98W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN MIXED NE AND SW SWELL.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W
TO 15N95W TO 13.5N96W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10
FT.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W
TO 15N95W TO 13.5N96W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

.SYNOPSIS AND FORECAST.

.FROM 13N TO 20N W OF 128W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO
12 FT IN MIXED NE AND S SWELL. ELSEWHERE N OF 10N W OF LINE FROM
10N125W TO 23N140W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED NE
AND S SWELL.
.24 HOUR FORECAST FROM 14N TO 18N W OF 135W NE TO E WINDS 20 TO
25 KT. SEAS 8 TO 10 FT IN MIXED NE AND S SWELL.
.48 HOUR FORECAST FROM 15N TO 18N W OF 137W NE TO E WINDS 20 TO
25 KT. SEAS 8 TO 10 FT PRIMARILY IN MIXED NE AND S SWELL.

.N OF 27N BETWEEN 125W AND 132W WINDS 20 KT OR LESS. SEAS TO 8
FT IN NW SWELL. N OF 29N BETWEEN 120W AND 125W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN MIXED NW AND S SWELL.
.24 HOUR FORECAST N OF 25N E OF 133W TO A LINE FROM 30N121W TO
25N128W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED NW AND S
SWELL.
.48 HOUR FORECAST NW OF LINE FROM 30N118W TO 23N130W TO 18N140W
WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN NW SWELL.

FROM 10N TO 12N E OF 88W
INCLUDING THE GULF OF PAPAGAYO...NE
TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID 1500 UTC SUN MAR 29...

INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
        
MONSOON TROUGH EXTENDS FROM 08N83W TO 04N95W. ITCZ CONTINUES
FROM 04N95W TO 07N110W THEN RESUMES AT 08N113W TO 06N125W TO
09N134W. CLUSTER OF MODERATE TO ISOLATED STRONG CONVECTION FROM
04N TO 06N BETWEEN 88W AND 90W. SCATTERED MODERATE FROM 05N TO
08N BETWEEN 110W AND 114W...FROM 08N TO 10N BETWEEN 127W AND
127W...AND FROM 02NTO 04N BETWEEN 124W AND 126W.


.FORECASTER GR. NATIONAL HURRICANE CENTER.