High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 281532
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC THU MAY 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

PAN PAN

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

SYNOPSIS VALID 1200 UTC MAY 28.
24 HOUR FORECAST VALID 1200 UTC MAY 29.
48 HOUR FORECAST VALID 1200 UTC MAY 30.

.WARNINGS.

...STORM WARNING...
.LOW 51N178E 976 MB MOVING NE 15 KT. WITHIN 240 NM E AND 180 NM
S QUADRANTS WINDS 40 TO 50 KT. SEAS 12 TO 18 FT. ELSEWHERE FROM
41N TO 57N BETWEEN 160E AND 165W WINDS 25 TO 40 KT. SEAS 8 TO 15
FT.
.24 HOUR FORECAST LOW 56N179E 981 MB. WITHIN 480 NM S SEMICIRCLE
AND N OF THE ALEUTIAN ISLANDS WINDS 25 TO 35 KT. SEAS 10 TO 18
FT.
.48 HOUR FORECAST LOW NW OF AREA 59N173E 995 MB. WITHIN 480 NM E
AND 300 NM SE QUADRANTS WINDS TO 25 KT. SEAS 8 TO 11 FT.

.SYNOPSIS AND FORECAST.

.LOW 39N149W 1005 MB DRIFTING SW. WITHIN 480 NM NE QUADRANT
WINDS TO 25 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 38N151W 1010 MB. CONDITIONS DIMINISHED.
.48 HOUR FORECAST LOW 33N147W 1014 MB.

.OVER FORECAST WATERS N OF 48N E OF 133W AREA OF NW WINDS 20 TO
30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST E OF A LINE FROM 54N134W TO 32N123W AREA OF NW
WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.24 HOUR FORECAST OVER FORECAST WATERS FROM 42N TO 49N W OF 171E
AREA OF SW TO W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST FROM 43N TO 49N BETWEEN 170W AND 164E AREA OF
SW WINDS TO 25 KT. SEAS TO 11 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 52N
BETWEEN 142W AND 163W AND OVER FORECAST WATERS N OF 58N BETWEEN
168W AND 179W AND FROM 37N TO 49N BETWEEN 168W AND 178W.
.24 HOUR FORECAST DENSE FOG WITHIN 420 NM NE OF A LINE FROM
37N150W TO 61N177W.
.48 HOUR FORECAST DENSE FOG FROM 43N TO 55N BETWEEN 151W AND
161W AND N OF 58W BETWEEN 166W AND 177W AND FROM 34N TO 49N W OF
170E.

.HIGH 54N147W 1034 MB DRIFTING S.
.24 HOUR FORECAST HIGH 53N147W 1032 MB.
.48 HOUR FORECAST LITTLE CHANGE.

.24 HOUR FORECAST HIGH 38N170E 1030 MB.
.48 HOUR FORECAST HIGH 38N176W 1031 MB.

.24 HOUR FORECAST NEW HIGH 42N162W 1021 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.24 HOUR FORECAST NEW HIGH 35N131W 1020 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.FORECASTER LEE. 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 THU MAY 28
.24 HOUR FORECAST VALID 1200 UTC FRI MAY 29
.48 HOUR FORECAST VALID 1200 UTC SAT MAY 30

.WARNINGS.

...HURRICANE WARNING...
.TROPICAL STORM ANDRES NEAR 11.6N 111.3W 1002 MB AT 1500 UTC MAY
28 MOVING WNW OR 295 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM NW AND SE
QUADRANTS AND 50 NM NE QUADRANTS.  SEAS 12 FT OR GREATER WITHIN
75 NM NE QUADRANT AND 50 NM SE QUADRANT WITH SEAS TO 13 FT.
.24 HOUR FORECAST TROPICAL STORM ANDRES NEAR 13.0N 113.3W.
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE
WINDS WITHIN 60 NM NW AND SE QUADRANTS...70 NM NE QUADRANT AND
40 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM E
SEMICIRCLE...90 NM NW AND 60 NM SW QUADRANTS WITH SEAS TO 24 FT.
.48 HOUR FORECAST HURRICANE ANDRES NEAR 14.8N 114.6W. MAXIMUM
SUSTAINED WINDS 80 KT GUSTS 100 KT. TROPICAL STORM FORCE WINDS
WITHIN 100 NM NE QUADRANT...90 NM SE QUADRANT...70 NM SW
QUADRANT...AND 80 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN
240 NM E SEMICIRCLE...150 NM NW AND 90 NM SW QUADRANTS WITH SEAS
TO 33 FT.
.72 HOUR FORECAST HURRICANE ANDRES NEAR 16.7N 115.6W. MAXIMUM
SUSTAINED WINDS 80 KT GUSTS 100 KT. EXTENDED OUTLOOK...USE FOR
GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE ANDRES NEAR 18.0N 117.0W. MAXIMUM
SUSTAINED WINDS 65 KT GUSTS 80 KT.
.120 HOUR FORECAST TROPICAL STORM ANDRES NEAR 19.0N 118.0W.
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 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 08N124W 1008 MB. FROM 11N TO 15N BETWEEN 120W AND
126W WINDS 20 KT OR LESS. SEAS 8 FT PRIMARILY IN SW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 09N124W 1008 MB. FROM 11N TO
15N BETWEEN 125W AND 130W WINDS 20 KT OR LESS. SEAS 8 FT IN
BROAD MIX OF SWELL.
.36 HOUR FORECAST LOW PRES DISSIPATED. WINDS 20 KT OR LESS.
SEAS LESS THAN 8 FT.

.LOW PRES 11N133W 1009 MB. WITHIN 360 NM NW SEMICIRCLE OF CENTER
NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW PRES NEAR 10N137W 1009 MB. WITHIN 270 NM
NW SEMICIRCLE WINDS 20 KT OR LESS. SEAS TO 9 FT IN A BROAD MIX
OF SWELL.
.48 HOUR FORECAST LOW PRES NEAR 09N140W 1008 MB. OVER FORECAST
WATERS WITHIN 240 NM NW SEMICIRCLE OF CENTER WINDS 20 KT OR
LESS. SEAS 8 FT IN A BROAD MIX OF SWELL.

.FROM 09N TO 11N E OF 88W...INCLUDING THE GULF OF PAPAGAYO...NE
TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.N OF 15N BETWEEN 94W AND 96W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST N OF 15N BETWEEN 94W AND 96W...INCLUDING THE
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 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 1430 UTC THU MAY 28...

.TROPICAL STORM ANDRES...NUMEROUS STRONG CONVECTION WITHIN 90 NM
S AND 75 NM N SEMICIRCLES OF CENTER. SCATTERED MODERATE TO
STRONG WITHIN 45-60- NM EITHER SIDE OF A LINE FROM 11N118W TO
09N116W TO 08N113W. SCATTERED MODERATE ISOLATED STRONG ELSEWHERE
WITHIN 360 NM N AND 180 NM S SEMICIRCLES OF CENTER.

.TROPICAL WAVE FROM 05N TO 14N ALONG 98W/99W...SCATTERED
MODERATE ISOLATED STRONG WITHIN 60 NM OF WAVE AXIS AT 07N.

.LOW PRES 08N123W...SCATTERED MODERATE ISOLATED STRONG WITHIN
240 NM W AND NW QUADRANTS OF LOW.

.LOW PRES 11N133W...SCATTERED MODERATE TO STRONG WITHIN 120 NM
OF CENTER.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
A DISTINCT MONSOON TROUGH AND ITCZ AXIS WERE NOT NOTED.

$$
.FORECASTER COBB. NATIONAL HURRICANE CENTER.


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