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
788
FZPN01 KWBC 052132
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC SUN MAY 05 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAY 05.
24 HOUR FORECAST VALID 1800 UTC MAY 06.
48 HOUR FORECAST VALID 1800 UTC MAY 07.

.WARNINGS.

...STORM WARNING...
.LOW 43N178E 1007 MB MOVING NE 35 KT. WITHIN 180 NM N...420 NM
E...AND 420 NM SE AND S QUADRANTS WINDS 20 TO 30 KT. SEAS TO 11
FT.
.12 HOUR FORECAST LOW 46N177W 1000 MB. WITHIN 180 NM N...480 NM
E...420 NM S...AND 180 NM W QUADRANTS WINDS 25 TO 40 KT. SEAS 8
TO 13 FT.
.18 HOUR FORECAST LOW 47N172W 998 MB. FROM 42N TO 47N BETWEEN
168W AND 175W WINDS 35 TO 50 KT. SEAS 9 TO 18 FT.
.24 HOUR FORECAST LOW 48N165W 996 MB. WITHIN 360 NM S QUADRANT
WINDS 30 TO 45 KT. SEAS 9 TO 20 FT...HIGHEST NEAR 45N180W.
ELSEWHERE FROM 40N TO 50N BETWEEN 155W AND 175W WINDS 25 TO 35
KT. SEAS 9 TO 18 FT.
.48 HOUR FORECAST LOW 54N151W 995 MB. WITHIN 540 NM NE AND
E...660 NM SE...AND 540 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8
TO 14 FT.

...GALE WARNING...
.LOW 57N147W 990 MB MOVING SE 05 KT. WITHIN 840 NM S AND SW...AND
1080 NM W QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 20 FT...HIGHEST
NEAR 51N152W.
.24 HOUR FORECAST LOW 57N145W 999 MB. FROM 43N TO 56N BETWEEN
127W AND 152W WINDS TO 25 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST LOW DISSIPATED. FROM 42N TO 50N E OF 131W WINDS
LESS THAN 25 KT. SEAS TO 12 FT.

.SYNOPSIS AND FORECAST.

.FROM 30N TO 33N BETWEEN 117W AND 140W AREA OF NW WINDS LESS THAN
25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 30N TO 37N E OF 124W WINDS LESS THAN 25
KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 30N TO 42N BETWEEN 117W AND 128W WINDS 20
TO 30 KT. SEAS 8 TO 13 FT.

.LOW 50N165E 1011 MB MOVING E 10 KT. FROM 36N TO 52N W OF 172E
WINDS TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 50N169E 1010 MB. FROM 40N TO 53N W OF 179E
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 45N170W 1008 MB. FROM 36N TO 45N BETWEEN
168W AND 178E WINDS 20 TO 30 KT. SEAS TO 10 FT.

.48 HOUR FORECAST LOW W OF AREA NEAR 46N147E 1001 MB. FROM 41N TO
49N W OF 164E WINDS TO 25 KT. SEAS LESS THAN 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 44N
BETWEEN 175W AND 177E...FROM 47N TO 52N W OF 172E...AND FROM THE
ALEUTIANS TO 62N E OF 170W.
.24 HOUR FORECAST DENSE FOG FROM 44N TO 52N BETWEEN 155W AND
173W...FROM 45N TO 54N BETWEEN 180W AND 165E...AND FROM 43N TO
45N W OF 164E.
.48 HOUR FORECAST DENSE FOG FROM 52N TO 55N BETWEEN 145W AND
155W...FROM 44N TO 48N BETWEEN 164W AND 173W...N OF 62N BETWEEN
ALASKA AND 165W...AND FROM 44N TO 48N W OF 164E.

.LIGHT TO MODERATE FREEZING SPRAY N OF A LINE FROM 56N168W TO
59N179E.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF A LINE
FROM 57N161W TO 55N167W TO 57N179E.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N AND E OF A
LINE FROM 59N179W TO 54N165W.

.FORECASTER EHRBAR. 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 SUN MAY 5.
24 HOUR FORECAST VALID 1800 UTC MON MAY  6.
48 HOUR FORECAST VALID 1800 UTC TUE MAY  7.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 11N117W TO 13N132W TO 15N140W TO 05N140W TO 07N115W TO
11N117W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 12N125W TO 14N135W TO 21N140W TO
06N140W TO 08N133W TO 08N123W TO 12N125W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 11N126W TO 14N130W TO 15N140W TO
08N140W TO 07N126W TO 11N126W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN N TO NE SWELL.

.WITHIN 00N105W TO 05N110W TO 05N120W TO 00N129W TO 03.4S120W TO
03.4S91W TO 00N105W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO
SW SWELL.
.24 HOUR FORECAST WITHIN 03S97W TO 02S111W TO 02S120W TO
03.4S120W TO 03.4S97W TO 03S97W WINDS 20 KT OR LESS. SEAS 8 FT IN
S TO SW SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.GULF OF CALIFORNIA 06 HOUR FORECAST WITHIN 31N113W TO 31N115W
TO 30N115W TO 30N114W TO 30N113W TO 31N113W W WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.06 HOUR FORECAST WITHIN 29N115W TO 30N116W TO 29N116W TO
29N115W...INCLUDING SEBASTIAN VIZCAINO BAY...NW WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.24 HOUR FORECAST WITHIN 30N117W TO 30N123W TO 29N120W TO
29N118W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 30N117W TO 30N124W TO 28N123W TO
27N120W TO 27N117W TO 28N116W TO 30N117W...INCLUDING SEBASTIAN
VIZCAINO BAY...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 2100 UTC SUN MAY 5...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 11N86W TO A 1010 MB LOW PRESSURE
NEAR 07N110W TO 07N119W. ITCZ EXTENDS FROM 07N119W TO 09N130W TO
BEYOND 09N140W. SCATTERED MODERATE FROM 05N TO 11N BETWEEN 116W
AND 129W.


.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.

$$