High Seas Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZPN01 KWBC 030438 CCA
HSFEP1

HIGH SEAS FORECAST...CORRECTED
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC TUE MAR 03 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC MAR 03.
24 HOUR FORECAST VALID 0000 UTC MAR 04.
48 HOUR FORECAST VALID 0000 UTC MAR 05.

.WARNINGS.

...GALE WARNING...
.FROM 31N TO 44N BETWEEN 123W AND 132W N TO NW WINDS 25 TO 35
KT. SEAS 9 TO 14 FT. ELSEWHERE FROM 30N TO 47N BETWEEN 122W AND
133W WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 30N TO 43N BETWEEN 120W AND 136W N WINDS
20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

...GALE WARNING...
.LOW 56N158W 1001 MB MOVING NW 25 KT. WITHIN 480 NM NE AND 540
NM SE QUADRANTS WINDS 25 TO 40 KT. SEAS TO 12 FT. ELSEWHERE
WITHIN 540 NM NE AND 840 NM SE QUADRANTS WINDS TO 25 KT. SEAS TO
10 FT.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

...GALE WARNING...
.LOW 46N165W 1008 MB MOVING NE 25 KT. WITHIN 300 NM SE...660 NM
SW AND 480 NM NW QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 17 FT.
ELSEWHERE WITHIN 300 NM NE...660 NM SE AND 720 NM SW QUADRANTS
WINDS TO 25 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 52N154W 1012 MB. WITHIN 600 NM NW...360 NM
NE...780 NM SE AND 1200 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS
8 TO 15 FT.
.48 HOUR FORECAST LOW 57N142W 1008 MB. WITHIN 420 NM SE AND 600
NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.

...GALE WARNING...
.LOW W OF AREA NEAR 49N154E 980 MB MOVING NE 20 KT. OVER
FORECAST WATERS WITHIN 660 NM NE AND 1140 NM SE QUADRANTS WINDS
25 TO 40 KT. SEAS 10 TO 18 FT.
.24 HOUR FORECAST LOW 55N164E 987 MB. OVER FORECAST WATERS
WITHIN 540 NM NE AND 840 NM SE QUADRANTS WINDS 30 TO 45 KT. SEAS
13 TO 26 FT. ELSEWHERE WITHIN 720 NM NE AND 1260 NM SE QUADRANTS
WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 59N178W 999 MB. WITHIN 900 NM SE AND 660
NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 24 FT. ELSEWHERE
WITHIN 1020 NM SE AND 840 NM SW QUADRANTS WINDS TO 25 KT. SEAS
10 TO 17 FT. ALSO FROM 41N TO 60N W OF 161W WINDS TO 25 KT. SEAS
TO 12 FT.

...GALE WARNING...
.24 HOUR FORECAST FROM 30N TO 34N BETWEEN 149W AND 158W WINDS TO
25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST NEW LOW 35N150W 1010 MB. FROM 30N TO 43N
BETWEEN 141W AND 163W WINDS 25 TO 35 KT. SEAS TO 12 FT.
ELSEWHERE FROM 30N TO 45N BETWEEN 138W AND 166W WINDS TO 25 KT.
SEAS TO 10 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW W OF AREA 47N148E 976 MB. FROM 34N TO 52N
W OF 168E WINDS 25 TO 40 KT. SEAS 10 TO 17 FT. ELSEWHERE FROM
30N TO 54N W OF 170E WINDS TO 25 KT. SEAS TO 9 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY N OF A LINE FROM 56N160W TO
60N174W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF A LINE
FROM 58N165W TO 60N179W.
.48 HOUR FORECAST CONDITIONS IMPROVED.

.SYNOPSIS AND FORECAST.

.LOW 60N171W 1001 MB MOVING NE 30 KT. WITHIN 660 NM SW QUADRANT
WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.EXCEPT AS NOTED IN WARNINGS SECTION ABOVE FROM 30N TO 40N
BETWEEN 175W AND 172E WINDS TO 25 KT. SEAS TO 12 FT.
.24 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS SECTION ABOVE FROM
30N TO 45N BETWEEN 168W AND 177W WINDS TO 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST CONDITIONS DESCRIBED ABOVE.

.DENSE FOG. VSBY OCCASIONALLY 1 NM OR LESS FROM 46N TO 56N
BETWEEN 145W AND 154W AND FROM 57N TO 61N BETWEEN 168W AND 175W
AND FROM 40N TO 48N BETWEEN 166E AND 162E.
.24 HOUR FORECAST DENSE FOG FROM 45N TO 49N BETWEEN 141W AND
146W.
.48 HOUR FORECAST CONDITIONS FROM 38N TO 45N W OF 166E.

.HIGH 39N142W 1034 MB MOVING NE 10 KT.
.24 HOUR FORECAST HIGH 41N138W 1030 MB.
.48 HOUR FORECAST HIGH 42N132W 1028 MB.

.HIGH 38N178E 1036 MB MOVING SE 10 KT.
.24 HOUR FORECAST HIGH 38N176W 1039 MB.
.48 HOUR FORECAST LITTLE CHANGE.

.24 HOUR FORECAST HIGH 41N161E 1034 MB.
.48 HOUR FORECAST HIGH 45N178E 1040 MB.

.FORECASTER HOLLEY. 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 0000 UTC TUE MAR 03.
24 HOUR FORECAST VALID 0000 UTC WED MAR 04.
48 HOUR FORECAST VALID 0000 UTC THU MAR 05.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N112W TO 24N114W TO 20N120W. FROM 14N TO 20N
W OF 130W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE
W OF LINE FROM 30N123W TO 12N125W TO 07N140W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN MERGING N AND S SWELL. S OF 08N BETWEEN
119W AND 131W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SE
AND S SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 27N110W TO 24N109W
TO 17N120W. N OF 22N BETWEEN 116W AND 133W WINDS 20 KT OR LESS.
SEAS 8 TO 11 FT IN NW TO N SWELL. FROM 13N TO 18N W OF 132W NE
TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE W OF LINE
FROM 24N140W TO 22N114W TO 11N125W TO 07.5N140W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN MERGING N AND S SWELL.
.48 HOUR FORECAST FRONT DISSIPATED. N OF 20N BETWEEN 114.5W AND
138W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MERGING N AND S SWELL.
W OF LINE FROM 20N140W TO 16N116W TO 02N140W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN MIXED NE AND N SWELL.

.WITHIN 60 NM EITHER SIDE OF LINE FROM 11N86W TO 09.5N87.5W...
INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 9
FT. FROM 11.5N TO 12.5N E OF 88W E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT. FROM 08N TO 09.5N BETWEEN 90W AND 94W NE WINDS 20 TO
25 KT. SEAS 8 TO 9 FT. FROM 06N TO 09N BETWEEN 98W AND 107W
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND S SWELL.
.24 HOUR FORECAST FROM 10.5N TO 11.5N E OF 87W...INCLUDING THE
GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. FROM
11.5N TO 12.5N E OF 88W E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT. FROM 06N TO 12.5N BETWEEN 88W AND 108W WINDS 20 KT OR LESS.
SEAS TO 10 FT IN MIXED NE...N AND S SWELL.
.48 HOUR FORECAST FROM 10.5N TO 11.5N E OF 87.5W...INCLUDING THE
GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. FROM
08.5N TO 11.5N BETWEEN 87.5W AND 93W WINDS 20 KT OR LESS. SEAS
TO 8 FT IN MIXED NE AND S SWELL.

.N OF 05.5N BETWEEN 79W AND 81W...INCLUDING GULF OF PANAMA...N
TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST N OF 06N BETWEEN 79W AND 81W...INCLUDING GULF
OF PANAMA...N TO NE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST GULF OF PANAMA N OF 07N WINDS 20 KT OR LESS.
SEAS LESS THAN 8 FT. FROM 03N TO 05N BETWEEN 80W AND 82.5W WINDS
20 KT OR LESS. SEAS TO 8 FT IN MERGING N AND SW SWELL.

.WITHIN 45 NM OF LINE FROM 16.5N95W TO 15N95W TO 14N95.5W...
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT.
SEAS TO 10 FT. ELSEWHERE FROM 13N TO 14N BETWEEN 94.5W AND 96.5W
WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL.
.24 HOUR FORECAST N OF 14.5N BETWEEN 94W AND 96W...INCLUDING THE
GULF OF TEHUANTEPEC...WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
ELSEWHERE FROM 10N TO 13N BETWEEN 94W AND 101W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN MERGING NE AND SW SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF LINE FROM 03.4S122W TO 00N106W TO 03.4S100W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN SW SWELL.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

CONVECTION VALID 0230 UTC TUE MAR 3...

.SCATTERED MODERATE WITHIN 180 NM EITHER SIDE OF TROUGH FROM
15N118W TO 18N117W TO 24N114W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
ITCZ EXTENDS FROM 04N86.5W TO 08N121W TO BEYOND 06N140W.
SCATTERED MODERATE CONVECTION NOTED WITHIN 90 NM EITHER SIDE OF
AXIS BETWEEN 86.5W AND 90W...AND WITHIN 60 NM EITHER SIDE OF
AXIS BETWEEN 125W AND 133W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.