High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 252207
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC FRI JUL 25 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC JUL 25.
24 HOUR FORECAST VALID 1800 UTC JUL 26.
48 HOUR FORECAST VALID 1800 UTC JUL 27.

.WARNINGS.

...GALE WARNING...
.FROM 38N TO 42N BETWEEN 124W AND 126W N WINDS 25 TO 35 KT. SEAS
TO 12 FT. ELSEWHERE FROM 32N TO 44N BETWEEN 123W AND 130W N TO
NW WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST FROM 33N TO 44N BETWEEN 123W AND 129W N WINDS
20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 36N TO 46N BETWEEN 123W AND 129W N WINDS
20 TO 30 KT. SEAS TO 9 FT.

...GALE WARNING...
.LOW 40N179E 1006 MB MOVING NW 15 KT. WITHIN 240 NM NE QUADRANT
WINDS 25 TO 35 KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 240 NM OF
LOW EXCEPT 360 NM NE QUADRANT WINDS 20 TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 44N175E 1001 MB. WITHIN 480 NM N AND NE
QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 49N166E 1004 MB. WITHIN 540 NM NE QUADRANT
WINDS TO 25 KT. SEAS TO 11 FT.

.SYNOPSIS AND FORECAST.

.LOW 56N138W 1007 MB MOVING NW 10 KT. WITHIN 240 NM E AND 360 NM
SE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 58N142W 1008 MB. E OF A LINE FROM 58N140W
TO 50N132W WINDS 20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 59N144W 1012 MB. WITHIN 240 NM NE QUADRANT
WINDS TO 25 KT. SEAS LESS THAN 8 FT.

.FROM 42N TO 53N BETWEEN 168E AND 160E WINDS 20 TO 30 KT. SEAS
TO 12 FT.
.24 HOUR FORECAST CONDITIONS N OF FORECAST AREA.

.24 HOUR FORECAST NEW LOW 39N170E 1000 MB. WITHIN 360 NM S AND
540 NM SW QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 42N175E 1001 MB. WITHIN 600 NM E QUADRANT
WINDS TO 25 KT. SEAS TO 9 FT.

.48 HOUR FORECAST NEW LOW 35N177E 1004 MB. WITHIN 360 NM E
QUADRANT WINDS 20 TO 30 KT. SEAS TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 62N
BETWEEN 170W AND 175E AND FROM 38N TO 54N BETWEEN 170E AND 160E.
.24 HOUR FORECAST DENSE FOG FROM 40N TO 56N BETWEEN 170W AND
175E...FROM 41N TO 53N BETWEEN 170E AND 160E...AND WITHIN 180 NM
OF 59N172W.
.48 HOUR FORECAST DENSE FOG FROM 40N TO 56N BETWEEN 166W AND
160E AND N OF 60N BETWEEN 166W AND 172W.

.HIGH 39N145W 1028 MB MOVING E 10 KT.
.24 HOUR FORECAST HIGH 38N139W 1026 MB.
.48 HOUR FORECAST HIGH 38N137W 1026 MB.

.HIGH 49N125W 1022 MB MOVING NE 10 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 43N159W 1029 MB MOVING SE 10 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 47N170W 1029 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 53N179E 1029 MB MOVING NE 10 KT.
.24 HOUR FORECAST HIGH 56N180W 1027 MB.
.48 HOUR FORECAST HIGH 56N177W 1026 MB.

.48 HOUR FORECAST NEW HIGH 45N164W 1025 MB.

.48 HOUR FORECAST NEW HIGH 37N161W 1024 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 1800 UTC FRI JUL 25.
24 HOUR FORECAST VALID 1800 UTC SAT JUL 26.
48 HOUR FORECAST VALID 1800 UTC SUN JUL 27.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM GENEVIEVE NEAR 12.2N 136.2W 1004 MB AT 2100 UTC
JUL 25 MOVING W OR 270 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 40
KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM NE...50
NM SE...0 NM SW AND 30 NM NW QUADRANTS. SEAS 12 FT OR GREATER
WITHIN 120 NM N SEMICIRCL WITH SEAS TO 16 FT. ELSEWHERE WITHIN
150 N SEMICIRCLE...120 NM SE QUADRANT...AND 60 NM SW QUADRANT
WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA FROM 12N
TO 16N W OF 132W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST TROPICAL STORM GENEVIEVE NEAR 12.5N 137.9W.
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE
WINDS WITHIN 50 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE. SEAS 12
FT OR GREATER WITHIN 150 NM N SEMICIRCLE AND 60 NM S SEMICIRCLE
WITH SEAS TO 18 FT. ELSEWHERE WITHIN 180 NM N AND 120 NM S
SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF
AREA FROM 16N TO 18N W OF 135W NE TO E WINDS 20 TO 25 KT. SEAS 8
TO 10 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION GENEVIEVE NEAR 13.3N
140.8W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST
WATERS WITHIN 150 NM N AND 90 NM S SEMICIRCLES WINDS 20 TO 30
KT. SEAS 8 TO 12 FT. REMAINDER OF AREA FROM 16N TO 21N W OF 135W
NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.72 HOUR FORECAST TROPICAL DEPRESSION GENEVIEVE NEAR 13.8N
144.5W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL REMNANT LOW GENEVIEVE NEAR 14.0N
148.0W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.
.120 HOUR FORECAST POST-TROPICAL REMNANT LOW GENEVIEVE NEAR
14.0N 151.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 14N124W 1008 MB. WITHIN 120 NM E SEMICIRCLE AND
30 NM W SIMICIRCLE WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
14.5N128W 1006 MB. WITHIN 120 NM NE SEMICIRCLE AND 45 NM SW
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
16N131W 1004 MB. WITHIN 150 NM N SEMICIRCLE AND 45 NM S
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 12 FT.

.LOW PRES NEAR 11N104W 1008 MB. WITHIN 60 NM NE QUADRANT WINDS
20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
14N108W 1007 MB. WITHIN 120 NM NE QUADRANT WINDS 20 TO 30 KT.
SEAS TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
17N112W 1004 MB. WITHIN 120 NM NE SEMICIRCLE WINDS 20 TO 30 KT.
SEAS TO 12 FT.

.12 HOUR FORECAST FROM 10N TO 12N E OF 89W...INCLUDING THE GULF
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST FROM 10N TO 12N BETWEEN 87W AND 92W NE TO E
WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N BETWEEN 94W AND
96W N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF 03N BETWEEN 82W AND 102W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN SE SWELL.
.24 HOUR FORECAST S OF 04N BETWEEN 84W AND 105W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN SE SWELL.
.48W HOUR FORECAST S OF 04N W OF 97W TO A LINE FROM 04N105W TO
02S120W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN SE SWELL.

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

CONVECTION VALID 2100 UTC FRI JUL 25...

T.S. GENEVIEVE...NUMEROUS MODERATE TO STRONG WITHIN 120 NM SE
SEMICIRCLE OF CENTER.

LOW PRES NEAR 14N124W...NUMEROUS MODERATE SCATTERED STRONG
WITHIN 90 NM S SEMICIRCLE OF LOW.

LOW PRES NEAR 11N104W...NUMEROUS MODERATE SCATTERED STRONG
WITHIN 90 NM OF LOW.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N83W TO 06N91W TO LOW PRES NEAR 11N104W
1008 MB TO 10N120W TO LOW PRES NEAR 14N124W 1008 MB TO T.S.
GENEVIEVE TO 12N140W. NUMEROUS MODERATE ISOLATED STRONG FROM 05N
TO 09N BETWEEN 80W AND 92W..

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.


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