000
FZPN01 KWBC 232204
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC WED JUN 23 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

SECURITE

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

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1800 UTC JUN 23.
24 HOUR FORECAST VALID 1800 UTC JUN 24.
48 HOUR FORECAST VALID 1800 UTC JUN 25.

.WARNINGS.

...GALE WARNING...
.LOW 54N160W 972 MB MOVING W 05 KT. WITHIN 240 NM N OF A FRONT
FROM 56N157W TO 56N144W WINDS 35 TO 45 KT. SEAS TO 13 FT.
ELSEWHERE WITHIN 420 NM N...660 NM E...240 NM S...AND 300 NM W
QUADRANTS WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 54N165W 975 MB. WITHIN 540 NM NE...600 NM
SE...660 NM SW...540 NM W QUADRANTS...WITHIN 300 NM E OF A LINE
FROM 50N144W TO 35N156W...AND N OF A LINE FROM 59N145W TO 59N142W
WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 55N164W 994 MB. WITHIN 480 NM E
SEMICIRCLE...AND BETWEEN 300 NM AND 720 NM SW QUADRANT WINDS 20
TO 30 KT. SEAS 8 TO 12 FT...EXCEPT SEAS LESS THAN 8 FT WITHIN
BERING SEA.

...GALE WARNING...
.LOW 47N155W 990 MB MOVING NE 30 KT. WITHIN 360 NM E OF A FRONT
FROM 54N148W TO 35N157W...AND WITHIN 300 NM S SEMICIRCLE WINDS 25
TO 35 KT. SEAS 8 TO 16 FT. ELSEWHERE WITHIN 180 NM W OF FRONT
WINDS LESS THAN 25 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 54N165W
DESCRIBED ABOVE.

.SYNOPSIS AND FORECAST.

.LOW 49N167W 982 MB MOVING NE 10 KT. WITHIN 960 NM S...AND 660 NM
SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 54N165W
DESCRIBED IN WARNINGS SECTION ABOVE.

.WITHIN 120 NM S OF A LINE FROM 37N166E TO 34N177E AREA OF W TO
NW WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST S OF A LINE FROM 32N177W TO 32N170W AREA OF W
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.24 HOUR FORECAST LOW N OF AREA NEAR 55N161E 1002 MB. WITHIN 360
NM S QUADRANT WINDS 20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW N OF AREA NEAR 55N166E 1001 MB. WITHIN 360
NM S QUADRANT WINDS LESS THAN 25 KT. SEAS TO 8 FT.

.LOW W OF AREA NEAR 38N157E 1013 MB DRIFTING N. WITHIN 240 NM NE
QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
DIMINISHED.

.24 HOUR FORECAST LOW W OF AREA NEAR 41N157E 1011 MB. WITHIN 300
NM E QUADRANT WINDS 20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 41N169E 1014 MB. WITHIN 240 NM SE...AND 300
NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.

.24 HOUR FORECAST FROM 47N TO 50N BETWEEN 129W AND 126W AREA OF
NW WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 46N TO 51N BETWEEN 126W AND 130W AREA OF
NW WINDS 20 TO 30 KT. SEAS TO 9 FT.

.48 HOUR FORECAST FROM 40N TO 43N BETWEEN 124W AND 126W AREA OF N
WINDS TO 25 KT. SEAS TO 8 FT.

.48 HOUR FORECAST NEW LOW 44N148W 1016 MB. WITHIN 240 NM SE OF A
LINE FROM LOW CENTER TO 38N151W TO 33N160W WINDS 20 TO 30 KT.
SEAS TO 12 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 44N TO 56N
BETWEEN 155W AND 136W.
.24 HOUR FORECAST DENSE FOG FROM 44N TO 53N BETWEEN 150W AND
140W.
.48 HOUR FORECAST DENSE FOG FROM 47N TO 58N BETWEEN 146W AND
137W.

.HIGH 44N160E 1021 MB MOVING SE 20 KT.
.24 HOUR FORECAST HIGH 42N169E 1022 MB.
.48 HOUR FORECAST HIGH 37N178W 1024 MB.

.HIGH 35N142W 1025 MB MOVING NE 20 KT.
.24 HOUR FORECAST HIGH 40N137W 1026 MB.
.48 HOUR FORECAST HIGH 44N135W 1027 MB.

.24 HOUR FORECAST HIGH 31N167E 1024 MB.
.48 HOUR FORECAST HIGH 31N168E 1025 MB.

.FORECASTER BYRD. OCEAN PREDICTION CENTER.

NWS 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 WED JUN 23.
24 HOUR FORECAST VALID 1800 UTC THU JUN 24.
48 HOUR FORECAST VALID 1800 UTC FRI JUN 25.

.WARNINGS.

...GALE WARNING...
.LOW PRESSURE NEAR 12N95W 1008 MB. WITHIN 13N90W TO 13N92W TO
14N95W TO 15N95W TO 15N93W TO 13N90W E TO SE WINDS 20 TO 25 KT.
SEAS 8 FT.
.24 HOUR FORECAST LOW PRESSURE NEAR 14N98W 1008 MB. WITHIN
15N97W TO 14N98W TO 15N101W TO 16N100W TO 16N97W TO 15N97W E TO
SE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.30 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...NEAR
15N101W 1007 MB. WITHIN 15N99W TO 15N100W TO 16N100W TO 15N99W
SE WINDS 25 TO 35 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 14N98W
TO 14N100W TO 16N101W TO 17N100W TO 16N98W TO 14N98W E TO SE
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...NEAR
15N102W 1006 MB. WITHIN 15N101W TO 16N102W TO 17N102W TO 16N101W
TO 15N101W E TO SE WINDS 30 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE
WITHIN 14N99W TO 15N103W TO 17N104W TO 18N102W TO 17N99W TO
14N99W E TO SE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 03.4S87W TO 03.4S120W TO 00N121W TO 01N109W TO 01S91W TO
03.4S87W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 03.4S87W TO 03.4S120W TO 00N121W TO
01N109W TO 01S91W TO 03.4S87W WINDS 20 KT OR LESS. SEAS 8 FT IN
S TO SW SWELL.
.48 HOUR FORECAST WITHIN 03S80W TO 03S120W TO 03N113W TO 06N106W
TO 04N83W TO 03S80W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO
SW SWELL.

.WITHIN 13N130W TO 13N132W TO 14N132W TO 15N131W TO 15N130W TO
13N130W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. 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 AT 2100 UTC WED JUN 23...

LOW PRESSURE NEAR 12N95W...SCATTERED MODERATE TO STRONG WITHIN
150 NM IN SW SEMICIRCLE AND 180 NM IN THE NE SEMICIRCLE.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 1008 MB LOW PRESSURE NEAR 12N95W
TO 11N122W. SEGMENTS OF ITCZ FROM 11N122W TO 12N125W TO
11N130W...AND FROM 10N132W TO BEYOND 09N140W. SCATTERED MODERATE

FROM 11N TO 14N BETWEEN 106W AND 110W. SCATTERED MODERATE
CONVECTION IS ACTIVE WITHIN 60 NM OF THE ITCZ WEST OF 135W.


.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.

$$