High Seas Forecast
Issued by NWS

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948
FZPN01 KWBC 062213
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC SUN SEP 06 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SEP 06.
24 HOUR FORECAST VALID 1800 UTC SEP 07.
48 HOUR FORECAST VALID 1800 UTC SEP 08.

.WARNINGS.

...GALE WARNING...
.LOW 50N179E 994 MB MOVING NE 20 KT. BETWEEN 60 NM AND 240 NM S
AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS 2.5 TO 3.5 M. ELSEWHERE
W OF A LINE FROM 53N180W TO 48N170W TO 45N168W TO 40N180W WINDS
TO 25 KT. SEAS TO 3 M...HIGHEST S AND SW OF LOW.
.24 HOUR FORECAST LOW 54N171W 993 MB. WITHIN 360 NM S SEMICIRCLE
AND 540 NM W QUADRANT WINDS 20 TO 30 KT. SEAS TO 4 M...HIGHEST
NEAR 51N170W.
.48 HOUR FORECAST LOW INLAND NEAR 64N160W 1004 MB. FROM 53N TO
64N BETWEEN 139W AND 167W WINDS 20 TO 30 KT. SEAS TO 3.5
M...HIGHEST NEAR 57N149W.

...GALE WARNING...
.COMPLEX LOW WITH MEAN CENTER 56N159W 997 MB MOVING N 20 KT.
BETWEEN 180 NM AND 600 NM S AND BETWEEN 120 NM AND 480 NM SW AND
WITHIN 180 NM N QUADRANTS AND FROM 48N TO 59N BETWEEN 148W AND
156W WINDS 20 TO 30 KT. SEAS 2.5 TO 5 M...EXCEPT N OF 55N SEAS
TO 3 M.
.06 HOUR FORECAST COMBINED LOW 58N159W 999 MB. FROM 58N TO 60N
BETWEEN 151W AND 154W WINDS 25 TO 35 KT. SEAS TO 3 M.
.24 HOUR FORECAST LOW INLAND 63N162W 1000 MB AND A NEW SECOND
LOW 59N150W 1004 MB. N OF 59N E OF 145W E TO SE WINDS TO 25 KT.
SEAS TO 2.5 M. ELSEWHERE FROM 53N TO 57N BETWEEN 144W AND 154W
WINDS LESS THAN 25 KT. SEAS TO 3.5 M
.48 HOUR FORECAST LOWS DISSIPATED AND CONDITIONS DESCRIBED ABOVE
WITH LOW 62N161W.

.SYNOPSIS AND FORECAST.

.FROM 30N TO 34N BETWEEN 120W AND 158W AREA OF E TO NE WINDS
LESS THAN 25 KT. SEAS TO 3.5 M IN MIXED SWELL...HIGHEST NEAR
30N125W.
.24 HOUR FORECAST FROM 30N TO 35N BETWEEN 119W AND 171W AREA OF
NE TO E WINDS TO 25 KT. SEAS TO 3 M IN MIXED SWELL...HIGHEST
NEAR 30N128W AND 30N157W.
.48 HOUR FORECAST FROM 30N TO 34N BETWEEN 125W AND 150W AREA OF
NE TO E WINDS TO 25 KT. SEAS TO 3 M...HIGHEST NEAR 30N130W.

.LOW 59N178E 1001 MB NEARLY STATIONARY. IN THE BERING SEA WITHIN
720 NM S AND SE QUADRANTS WINDS LESS THAN 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW 58N180W 1002 MB. CONDITIONS DIMINISHED.

.24 HOUR FORECAST NEW LOW 40N175W 1014 MB. FRONT TO EXTEND FROM
49N165W TO LOW CENTER TO 37N177W. WITHIN 240 NM E OF FRONT N OF
39N AND WITHIN 120 NM W OF FRONT S OF 46N WINDS TO 25 KT. SEAS
TO 3 M...HIGHEST NEAR 44N172W.
.48 HOUR FORECAST LOW NEAR 42N170W 1018 MB. FRONT TO EXTEND FROM
47N168W TO LOW CENTER TO 34N175W TO 33N180W. WITHIN 240 NM W AND
NW OF FRONT WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M.

.48 HOUR FORECAST FROM 30N TO 36N BETWEEN 150W AND 169W AREA OF
E TO NE WINDS TO 25 KT. SEAS TO 3.5 M IN SE SWELL...HIGHEST NEAR
30N159W.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 46N TO 51N
BETWEEN 149W AND 153W...N OF A LINE FROM 54N159W TO
57N152W...AND 43N TO 48N W OF 169W.
.24 HOUR FORECAST DENSE FOG FROM 57N TO 59N BETWEEN 149W AND
154W...FROM 57N TO 59N BETWEEN 163W AND 169W...AND WITHIN AN
AREA BOUNDED BY A LINE FROM 44N160W TO 50N155W TO 53N160W TO
44N170W TO 44N160W.
.48 HOUR FORECAST DENSE FOG N OF 56N BETWEEN 140W AND
144W...FROM 50N TO 53N BETWEEN 148W AND 153W...AND WITHIN 60 NM
NW OF A LINE FROM 49N156W TO 40N170W.

.FORECASTER BANCROFT. 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 SUN SEP 06.
24 HOUR FORECAST VALID 1800 UTC MON SEP 07.
48 HOUR FORECAST VALID 1800 UTC TUE SEP 08.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE MARIE NEAR 24.0N 122.9W 980 MB AT 2100 UTC SEP 06
MOVING NW OR 315 DEG AT 06 KT. MAXIMUM SUSTAINED WINDS 65 KT
GUSTS 80 KT. TROPICAL STORM FORCE WINDS WITHIN 140 NM OF CENTER
...EXCEPT 150 NM NW QUADRANT. SEAS 4 M OR GREATER WITHIN 270 NM
NE AND SW QUADRANTS...300 NM NW QUADRANT AND 240 NM SE QUADRANT
WITH SEAS TO 8.5 M. ELSEWHERE WITHIN 26N118W TO 29N122W TO
28N126W TO 24N128W TO 21N127W TO 22N119W TO 26N118W WINDS 20 TO
33 KT. SEAS 3 TO 4.5 M. REMAINDER OF AREA WITHIN 30N116W TO
26N128W TO 30N136W TO 19N137W TO 11N122W TO 20N112W TO 30N116W...
INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF
SHORE...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN MIXED SWELL.
.12 HOUR FORECAST TROPICAL STORM MARIE NEAR 24.4N 123.7W. MAXIMUM
SUSTAINED WINDS 55 KT GUSTS 65 KT.
.24 HOUR FORECAST TROPICAL STORM MARIE NEAR 25.0N 124.9W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE
WINDS WITHIN 110 NM N SEMICIRCLE...90 NM SE QUADRANT AND 70 NM SW
QUADRANT. SEAS 4 M OR GREATER WITHIN 180 NM NE SEMICIRCLE AND
240 NM SW SEMICIRCLE OF CENTER WITH SEAS TO 6.5 M. ELSEWHERE
WITHIN 30N124W TO 30N129W TO 26N132W TO 22N129W TO 25N127W TO
23N121W TO 30N124W WINDS 20 TO 33 KT. SEAS 3 TO 4.5 M. REMAINDER
OF AREA 30N118W TO 29N130W TO 30N140W TO 16N131W TO 14N123W TO
22N118W TO 30N118W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN MIXED
SWELL.
.48 HOUR FORECAST TROPICAL STORM MARIE NEAR 26.7N 127.4W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE
WINDS WITHIN 70 NM NE QUADRANT...50 NM SE QUADRANT...0 NM SW
QUADRANT...AND 60 NM NW QUADRANT. SEAS 4 M OR GREATER WITHIN 150
NM E SEMICIRCLE...240 NM SW QUADRANT AND 180 NM NW QUADRANT WITH
SEAS TO 4.5 M. REMAINDER OF AREA WITHIN 30N125W TO 30N132W TO
25N134W TO 24N131W TO 24N126W TO 26N123W TO 30N125W WINDS 20 TO
33 KT. SEAS 2.5 TO 4 M. REMAINDER OF AREA WITHIN 26N122W TO
30N125W TO 25N132W TO 30N138W TO 21N140W TO 18N128W TO 26N122W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NE TO E SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 27N137W TO 30N140W TO 19N140W TO 19N137W TO 27N137W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN E SWELL.
.24 HOUR FORECAST WITHIN 20N136W TO 23N137W TO 25N140W TO
14N140W TO 13N136W TO 20N136W WINDS 20 KT OR LESS. SEAS 2.5 TO 3
M IN NE TO E SWELL.
.48 HOUR FORECAST CONDITIONS TO MERGE WITH THOSE ASSOCIATED TO
TROPICAL STORM MARIE.

.30 HOUR FORECAST WITHIN 01S113W TO 02N124W TO 01N129W TO
01S120W TO 03.4S120W TO 03.4S112W TO 01S113W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3 M IN N SWELL.
.48 HOUR FORECAST WITHIN 01N111W TO 01N126W TO 01N128W TO
02S120W TO 03.4S120W TO 03.4S110W TO 01N111W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3 M IN NW TO N SWELL.

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

CONVECTION VALID AT 2045 UTC SUN SEP 06...

.HURRICANE MARIE...NUMEROUS MODERATE ISOLATED STRONG WITHIN 120
NM SE QUADRANT. SCATTERED MODERATE WITHIN 60 NM ELSEWHERE OF
CENTER...EXCEPT 90 NM SW QUADRANT.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N85W TO 10N96W TO 11N102W TO
10N113W TO 11N123W TO 10N130W TO 09N140W. NUMEROUS MODERATE TO
ISOLATED STRONG FROM THE EQUATOR TO 09N W OF 115W. SCATTERED
MODERATE ISOLATED STRONG FROM 02N TO 08N BETWEEN 77W AND 88W.
SCATTERED MODERATE FROM 10N TO 18N BETWEEN 92W AND 110W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.