498
FZPN01 KWBC 040345 CCA
HSFEP1

HIGH SEAS FORECAST...CORRECTED FOR FORMATTING
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC THU JUN 04 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT
VOSOPS@NOAA.GOV(LOWERCASE).

FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).

SECURITE

PACIFIC S OF 67N AND N OF 30N E OF A LINE FROM THE BERING STRAIT
TO 53N172E TO 50N180W TO 30N180W

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 0000 UTC JUN 04.
24 HOUR FORECAST VALID 0000 UTC JUN 05.
48 HOUR FORECAST VALID 0000 UTC JUN 06.

.WARNINGS.

...GALE WARNING...
.S OF 40N BETWEEN 120W AND 130W AREA OF NW TO N WINDS 20 TO 30
KT. SEAS TO 3 M.
.24 HOUR FORECAST FROM 36N TO 41N BETWEEN 123W AND 126W AREA OF
NW WINDS 25 TO 35 KT. SEAS 3 TO 4.5 M. ELSEWHERE S OF 43N
BETWEEN 120W AND 128W AREA OF NW TO N WINDS 20 TO 30 KT. SEAS
2.5 TO 3.5 M.
.48 HOUR FORECAST FROM 33N TO 40N BETWEEN 123W AND 127W AREA OF
NW WINDS 20 TO 30 KT. SEAS 3 TO 4.5 M. ELSEWHERE S OF 41N
BETWEEN 121W AND 130W AREA OF NW TO N WINDS TO 25 KT. SEAS 2.5
TO 3.5 M.

.SYNOPSIS AND FORECAST.

.LOW 51N142W 1005 MB MOVING NE 15 KT. FROM 41N TO 50N BETWEEN
136W AND 153W AREA OF SW TO W WINDS 20 TO 30 KT. SEAS 3 TO 5 M.
ELSEWHERE FROM 35N TO 53N BETWEEN 135W AND 153W WINDS LESS THAN
25 KT. SEAS TO 3 M IN MIXED SWELL.
.24 HOUR FORECAST LOW 53N137W 1005 MB. FROM 44N TO 51N BETWEEN
129W AND 146W AREA OF SW TO W WINDS 20 TO 30 KT. SEAS TO 4 M.
ELSEWHERE FROM 40N TO 54N BETWEEN 128W AND 144W WINDS LESS THAN
25 KT. SEAS TO 3 M IN SW TO W SWELL.
.48 HOUR FORECAST LOW 51N130W 1010 MB. WITHIN 360 NM SW
SEMICIRCLE AREA OF W TO NW WINDS TO 25 KT. SEAS TO 3.5 M.
ELSEWHERE FROM 43N TO 51N BETWEEN 125W AND 139W WINDS LESS THAN
25 KT. SEAS TO 3 M IN SW TO W SWELL.

.LOW 40N180W 1010 MB MOVING NE 25 KT. FROM 33N TO 40N BETWEEN
171W AND 178W AREA OF S TO SW WINDS TO 25 KT. SEAS TO 3 M.
.24 HOUR FORECAST LOW 46N174W 1010 MB. FROM 37N TO 50N BETWEEN
163W AND 177W WINDS TO 25 KT. SEAS TO 3 M.
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 49N175W
BELOW.

.LOW 43N165W 1017 MB MOVING E 30 KT. WITHIN 360 NM SE SEMICIRCLE
AREA OF S TO SW WINDS TO 25 KT. SEAS TO 2.5 M. ELSEWHERE FROM
33N TO 38N BETWEEN 153W AND 167W WINDS LESS THAN 25 KT. SEAS TO
3 M IN N SWELL.
.24 HOUR FORECAST LOW 44N149W 1022 MB. WITHIN 180 NM S
SEMICIRCLE AREA OF SW TO W WINDS TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW 42N135W 1021 MB. WITHIN 300 NM SW
SEMICIRCLE AREA OF NW WINDS TO 25 KT. SEAS TO 2.5 M.

.LOW W OF AREA 44N168E 1002 MB MOVING E 15 KT. WITHIN 600 NM NE
AND 720 NM E QUADRANTS WINDS LESS THAN 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW W OF AREA 44N177E 1010 MB. WITHIN 360 NM
SE QUADRANT AREA OF SW WINDS TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW 49N175W 1010 MB. WITHIN 600 NM SE
SEMICIRCLE AREA OF SW WINDS TO 25 KT. SEAS TO 2.5 M.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 90 NM EITHER
SIDE OF A LINE FROM 37N TO 44N BETWEEN 161W AND 177W...AND
WITHIN 90 NM OF 60N175W.
.24 HOUR FORECAST DENSE FOG WITHIN AN AREA BOUNDED BY A LINE
FROM 34N173W TO 47N171W TO 41N154W TO 34N173W...AND WITHIN 90 NM
OF 60N176W.
.48 HOUR FORECAST DENSE FOG WITHIN AN AREA BOUNDED BY A LINE
FROM 34N178W TO 51N170W TO 42N151W TO 34N165W TO 34N178W...AND
FROM 58N TO 62N BETWEEN 170W AND 179W.

.FORECASTER FIGURSKEY. 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 THU JUN 04.
24 HOUR FORECAST VALID 0000 UTC FRI JUN 05.
48 HOUR FORECAST VALID 0000 UTC SAT JUN 06.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM AMANDA NEAR 11.4N 129.3W 1006 MB AT 0300 UTC JUN
04 MOVING WNW OR 300 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM S
SEMICIRCLE...50 NM NE QUADRANT AND 60 NM NW QUADRANT. SEAS 4 M
OR GREATER WITHIN 0 NM OF CENTER EXCEPT 30 NM NW QUADRANT WITH
SEAS TO 4.5 M. ELSEWHERE WITHIN 90 NM N SEMICIRCLE AND 60 NM S
SEMICIRCLE OF CENTER WINDS 20 TO 33 KT. SEAS 3.0 TO 4.0 M.
REMAINDER OF THE AREA FROM 12N TO 15N BETWEEN 127W AND 132W NE
TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M.
.24 HOUR FORECAST TROPICAL STORM AMANDA NEAR 13.0N 131.4W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE
WINDS WITHIN 60 NM N SEMICIRCLE AND 40 NM S SEMICIRCLE. SEAS 4 M
OR GREATER WITHIN 60 NM N SEMICIRCLE OF CENTER WITH SEAS TO 5.0
M. ELSEWHERE WITHIN 90 NM N SEMICIRCLE AND 60 NM S SEMICIRCLE OF
CENTER WINDS 20 TO 33 KT. SEAS 3.0 TO 4.0 M.
.48 HOUR FORECAST TROPICAL STORM AMANDA NEAR 13.5N 133.4W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE
WINDS WITHIN 40 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE. SEAS 4 M
OR GREATER WITHIN 60 NM N SEMICIRCLE AND 40 NM S SEMICIRCLE SEAS
TO 4.0 M. ELSEWHERE WITHIN 90 NM N SEMICIRCLE AND 60 NM S
SEMICIRCLE OF CENTER WINDS 20 TO 33 KT. SEAS 3.0 TO 4.0 M.
REMAINDER OF THE AREA FROM 11N TO 15N BETWEEN 132W AND 136W
WINDS 20 KT OR LESS. SEAS 2.5 M IN MIXED SWELL.

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.

.W OF 94W AND S OF A LINE FROM 04N94W TO 09N103W TO 02N110W TO
00N120W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW SWELL.
S OF A LINE FROM 01N85W TO 02N94W WINDS 20 KT OR LESS. SEAS 2.5
M IN S TO SW SWELL
.24 HOUR FORECAST S OF 00N BETWEEN 92W AND 105W WINDS 20 KT OR
LESS. SEAS 2.5 M IN S TO SW SWELL. FROM 00N TO 10N BETWEEN 90W
AMD 107W WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW SWELL.
.48 HOUR FORECAST FROM 03N TO 09N BETWEEN 90W AND 100W...AND
FROM 05N TO 11N BETWEEN 90W AND 108W SW TO W WINDS 20 TO 25 KT.
SEAS 2.5 TO 3.0 M.

.FROM 15N TO 23N W OF 130W NE TO E WINDS 20 TO 25 KT. SEAS 2.5
TO 3 M.
.24 HOUR FORECAST ELSEWHERE N OF 11N AND W OF A LINE 26N140W TO
14N128W TO 11N130W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN
MIXED NE AND SW SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.18 HOUR FORECAST N OF 28N BETWEEN 120W AND 125W N WINDS 20 TO
25 KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST N OF 27N BETWEEN 118W AND 127W N WINDS 20 TO
25 KT. SEAS 2.5 TO 3.0 M.
.48 HOUR FORECAST N OF 25N BETWEEN 118W AND 133W WINDS 20 KT OR
LESS. SEAS 2.5 TO 3.0 M IN N SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 0300 UTC WED JUN 3...

.TROPICAL STORM AMANDA...SCATTERED TO NUMEROUS STRONG CONVECTION
WITHIN 90 NM W SEMICIRCLE.

.TROPICAL WAVE AXIS ALONG 91W...SCATTERED MODERATE CONVECTION
FROM 07N TO 10N BETWEEN 85W AND 95W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH AXIS EXTENDS FROM 11N85W TO 09N95W TO 13N105W
TO 11N126W. IT RESUMES SW OF TROPICAL STORM AMANDA NEAR
09.5N131W AND CONTINUES TO 1010 MB LOW PRESSURE LOCATED NEAR
05N140W. SCATTERED MODERATE TO ISOLATED STRONG CONVECTION IS
NOTED FROM 05N TO 10N E OF 85W TO THE COAST OF COLOMBIA...FROM
06N TO 11N BETWEEN 95W AND 105W...AND FROM 10N TO 13N BETWEEN
107W AND 113W. SIMILAR CONVECTIVE ACTIVITY IS SEEN FROM 03N TO
06N W OF 136W.

$$

.FORECASTER GR. NATIONAL HURRICANE CENTER.