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
FZPN02 KWBC 121730
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC SAT JUL 12 2014

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 1200 UTC JUL 12.
24 HOUR FORECAST VALID 1200 UTC JUL 13.
48 HOUR FORECAST VALID 1200 UTC JUL 14.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW 57N163W 1002 MB MOVING S 10 KT. WITHIN 240 NM SW QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 53N163W 1004 MB. WITHIN 300 NM OF LOW
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW 50N165W 1010 MB. WITHIN 360 NM NE QUADRANT
WINDS TO 25 KT. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST FROM 31N TO 40N BETWEEN 120W AND 127W N TO NW
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 32N TO 43N BETWEEN 124W AND 130W N TO NW
WINDS 20 TO 30 KT. SEAS TO 10 FT.

.24 HOUR FORECAST LOW 40N167W 1015 MB. WITHIN 240 NM S QUADRANT
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW 40N160W 1011 MB. WITHIN 300 NM OF LOW
EXCEPT 120 NM NW QUADRANT WINDS 20 TO 30 KT. SEAS TO 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 50N BETWEEN
141W AND 136W AND N OF 40N W OF 172W.
.24 HOUR FORECAST DENSE FOG FROM 37N TO 54N W OF 180W.
.48 HOUR FORECAST DENSE FOG FROM 35N TO 53N W OF 178E.

.HIGH 33N143W 1021 MB MOVING NE 15 KT.
.24 HOUR FORECAST HIGH 35N136W 1025 MB.
.48 HOUR FORECAST HIGH 37N140W 1026 MB.

.HIGH 31N131W 1020 MB MOVING NW 15 KT.
.24 HOUR FORECAST HIGH TO MERGE WITH HIGH 35N136W.

.HIGH 46N133W 1021 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 50N175E 1025 MB MOVING N 10 KT.
.24 HOUR FORECAST HIGH 52N176E 1020 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.HIGH 37N179W 1027 MB MOVING SW 05 KT.
.24 HOUR FORECAST HIGH 35N178E 1025 MB.
.48 HOUR FORECAST HIGH 34N177W 1022 MB.

.24 HOUR FORECAST NEW HIGH 61N167W 1015 MB.
.48 HOUR FORECAST HIGH 58N173W 1024 MB.

.24 HOUR FORECAST NEW HIGH 57N142W 1022 MB.
.48 HOUR FORECAST HIGH 52N146W 1026 MB.

.48 HOUR FORECAST NEW HIGH 42N174W 1020 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 SAT JUL 12.
24 HOUR FORECAST VALID 1200 UTC SUN JUL 13.
48 HOUR FORECAST VALID 1200 UTC MON JUL 14.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 45 NM EITHER SIDE OF A LINE FROM 16N95W TO 15N95W TO
13N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO
30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF A LINE FROM 16N95W
TO 15N95W TO 13N97W...INCLUDING THE GULF OF TEHUANTEPEC...N TO
NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W
TO 15N95W TO 14N96W...INCLUDING THE GULF OF TEHUANTEPEC...N
TO NE WINDS 20 TO 25 KT. SEAS 8 FT.

.S OF 01S BETWEEN 114W AND 120W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN MIXED SE AND SW SWELL.
.24 HOUR FORECAST S OF 01S BETWEEN 115W AND 120W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST S OF 01S BETWEEN 107W AND 120W WINDS 20 KT OR
LESS. SEAS TO 8 FT PRIMARILY IN SW SWELL.

.WITHIN 90 NM EITHER SIDE OF A LINE 11N86W TO 09N91W...INCLUDING
THE GULF OF PAPAGAYO...NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST FROM 10N TO 12N E OF 90W...INCLUDING GULF OF
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.30 HOUR FORECAST FROM 14N TO 17N BETWEEN 125W AND 133W WINDS 20
KT OR LESS. SEAS TO 8 FT IN NE SWELL.
.48 HOUR FORECAST FROM 13N TO 17N W OF 131W NE TO E WINDS 20 TO
25 KT. SEAS TO 9 FT.

CONVECTION VALID 1500 UTC SAT JUL 12...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 07N98W TO 07N109W. ITCZ FROM
07N109W TO 11N122W TO 07N130W TO 06N140W. NUMEROUS MODERATE
SCATTERED STRONG FROM 04N TO 09N BETWEEN 81W AND 86W. SCATTERED
MODERATE TO STRONG WITHIN 210 NM S OF TROUGH BETWEEN 86W AND
93W. SCATTERED MODERATE ISOLATED STRONG WITHIN 210 NM N OF
TROUGH BETWEEN 99W AND 108W. SCATTERED MODERATE WITHIN 180 NM OF
ITCZ BETWEEN 117W AND 126W.

.FORECASTER AL. NATIONAL HURRICANE CENTER.

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

SYNOPSIS VALID 1200 UTC JUL 12 2014.
24 HOUR FORECAST VALID 1200 UTC JUL 13 2014.
48 HOUR FORECAST VALID 1200 UTC JUL 14 2014.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WEAK FRONT 30N161W TO 28N170W...NEARLY STATIONARY.
.24 HOUR FORECAST FRONT 30N160W TO 28N166W.
.48 HOUR FORECAST FRONT 30N160W TO 28N166W.

.TROUGH 30N160E TO 25N157E NEARLY STATIONARY AND DISSIPATING.
WIDELY SCATTERED TSTMS N OF 24N W OF 165E.
.24 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH 19N144W 14N150W 10N155W MOVING WNW 15 KT. WINDS 20 TO 25
KT SEAS 8 TO 9 FT WITHIN 150 NM W OF TROUGH N OF 14N. ISOLATED
TSTMS WITHIN 200 NM E OF TROUGH.
.24 HOUR FORECAST TROUGH 20N152W 13N158W. WINDS DECREASED TO 20
KT OR LESS...SEAS LOWERED TO 8 FT OR LESS.
.48 HOUR FORECAST TROUGH 22N156W 10S162W...DISSIPATING.

.12 HOUR FORECAST TROUGH 13N170W TO 05N176W. WINDS 20 TO 25 KT
WITHIN 120 NM OF TROUGH.
.24 HOUR FORECAST TROUGH 14N173W TO 06N179W. WINDS 20 TO 25 KT
WITHIN 120 NM OF TROUGH.
.48 HOUR FORECAST TROUGH 14N178E TO 05N175E. WINDS 20 TO 25 KT
WITHIN 120 NM OF TROUGH.

.48 HOUR FORECAST TROUGH 15N170E TO 05N164E.

.OTHERWISE WINDS 20 KT OR LESS.

.ELSEWHERE...SEAS 8 TO 10 FT N OF 20N BETWEEN 176W AND 170W.
SEAS 8 TO 9 FT BETWEEN 17N AND 10N FROM 160W TO 170W.
.24 HOUR FORECAST SEAS 8 TO 10 FT BETWEEN 16N AND 10N FROM 166W
TO 177W.
.48 HOUR FORECAST SEAS 8 TO 10 FT BETWEEN 18N AND 10N FROM 173W
TO 178E.

.OTHERWISE SEAS 8 FT OR LESS.

.ISOLATED MODERATE TSTMS WITHIN 30 NM OF A POINT AT 18N175W.

.ITCZ/MONSOON TROUGH...08N158W 08N173W 08N170E 09N160E. WIDELY
SCATTERED MODERATE TSTMS BETWEEN 11N AND 04N FROM 160W TO 180W.
ISOLATED TSTMS ELSEWHERE S OF MONSOON TROUGH W OF 180W.

$$
.FORECASTER LAU. HONOLULU HI.



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