FZPN02 KWBC 211725
HSFEPI 1745
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC MON OCT 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
[email protected](LOWERCASE).
FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).
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 1200 UTC OCT 21.
24 HOUR FORECAST VALID 1200 UTC OCT 22.
48 HOUR FORECAST VALID 1200 UTC OCT 23.
.WARNINGS.
…STORM WARNING…
.LOW 36N173W 1008 MB MOVING SW 20 KT. WITHIN 300 NM N SEMICIRCLE
WINDS 35 TO 50 KT. SEAS 12 TO 24 FT. ELSEWHERE FROM 32N TO 42N
BETWEEN 148W AND 178E WINDS 25 TO 35 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW 31N179W 1011 MB. WITHIN 360 NM NE OF A LINE
FROM 34N174W TO 30N159W WINDS 30 TO 45 KT. SEAS 12 TO 22 FT.
ELSEWHERE S OF 43N W OF 154W WINDS 25 TO 35 KT. SEAS 8 TO 19
FT…HIGHEST NEAR 36N178E.
.48 HOUR FORECAST LOW MOVED S OF AREA. FROM 32N TO 40N BETWEEN
158W AND 180W WINDS 30 TO 45 KT. SEAS 12 TO 22 FT. ELSEWHERE S OF
42N BETWEEN 155W AND 169E WINDS 20 TO 30 KT. SEAS 8 TO 18 FT.
…GALE WARNING…
.LOW WELL N OF AREA NEAR 71N175E 954 MB MOVING E 15 KT. WITHIN
840 NM SE AND S QUADRANTS WINDS 35 TO 45 KT. SEAS 12 TO 23 FT.
ELSEWHERE N OF 46N W OF A LINE FROM 46N173W TO 60N149W AND WITHIN
360 NM NW OF A FRONT FROM 46N180W TO 39N171E TO 35N160E WINDS 25
TO 40 KT. SEAS 8 TO 22 FT…HIGHEST WITHIN THE WESTERN BERING
SEA. ALSO NW OF THE FRONT WINDS LESS THAN 25 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW N OF AREA NEAR 70N168W 972 MB. N OF 49N
BETWEEN 141W AND 170E WINDS 25 TO 40 KT. SEAS 11 TO 23
FT…EXCEPT WITHIN THE GULF OF ALASKA SEAS TO 11 FT.
.48 HOUR FORECAST LOW WELL N OF AREA. N OF 61N W OF ALASKA WINDS
TO 25 KT. SEAS TO 10 FT. ELSEWHERE N OF 59N W OF ALASKA WINDS
LESS THAN 25 KT. SEAS TO 11 FT.
…GALE WARNING…
.24 HOUR FORECAST NEW LOW 32N149W 1013 MB. S OF 41N BETWEEN 140W
AND 154W WINDS 25 TO 40 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 34N142W 1000 MB. WITHIN 240 NM N AND 180 NM
W QUADRANTS WINDS 30 TO 45 KT. SEAS 9 TO 18 FT. ELSEWHERE S OF
42N BETWEEN 131W AND 155W WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.
…GALE WARNING…
.24 HOUR FORECAST LOW NW OF AREA NEAR 57N163E 1014 MB. NW OF A
LINE FROM 47N160E TO 49N170E WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 59N175W 1017 MB. FROM 49N TO 58N W OF 158W
WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
…GALE WARNING…
.24 HOUR FORECAST NEW LOW 60N146W 1008 MB. CONDITIONS DESCRIBED
ABOVE WITH LOW 70N168W.
.48 HOUR FORECAST LOW 60N146W 1009 MB. N OF 52N BETWEEN 134W AND
158W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.SYNOPSIS AND FORECAST.
.DENSE FOG. 48 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
FROM 59N TO 61N W OF 175W.
.48 HOUR FORECAST LIGHT FREEZING SPRAY N OF 64N W OF 168W.
.FORECASTER JOSEPH. 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 1200 UTC MON OCT 21.
24 HOUR FORECAST VALID 1200 UTC TUE OCT 22.
48 HOUR FORECAST VALID 1200 UTC WED OCT 23.
.WARNINGS.
…STORM WARNING…
.LOW PRES NEAR 13.5N100W 1005 MB. WITHIN 16N99W TO 16N100W TO
15N101W TO 14N101W TO 13N99W TO 14N98W TO 16N99W WINDS 20 TO 30
KT. SEAS 8 TO 10 FT.
.18 HOUR FORECAST LOW PRES…POSSIBLE TROPICAL CYCLONE…NEAR
14N105W 1003 MB. WITHIN 15N104W TO 15N105W TO 14N105W TO 14N104W
TO 15N104W WINDS 30 TO 40 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN
15N101W TO 16N102W TO 16N103W TO 15N106W TO 13N106W TO 13N103W TO
15N101W WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST LOW PRES NEAR 14N106W 1002 MB. WITHIN 15N106W
TO 15N107W TO 14N107W TO 14N106W TO 15N106W WINDS 30 TO 45 KT.
SEAS 9 TO 12 FT. ELSEWHERE WITHIN 16N102W TO 17N103W TO 16N107W
TO 15N108W TO 13N106W TO 13N104W TO 16N102W WINDS 20 TO 30 KT.
SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES…POSSIBLE TROPICAL CYCLONE…NEAR
14N113W 1001 MB. WITHIN 15N112W TO 16N113W TO 15N114W TO 14N114W
TO 14N113W TO 14N112W TO 15N112W WINDS 30 TO 50 KT. SEAS 10 TO
16 FT. ELSEWHERE WITHIN 16N107W TO 18N108W TO 16N114W TO 14N114W
TO 12N112W TO 13N108W TO 16N107W WINDS 20 TO 30 KT. SEAS 8 TO 11
FT.
.SYNOPSIS AND FORECAST.
.WITHIN 16N95W TO 16N96W TO 15N96W TO 14N96W TO 15N95W TO
16N95W…INCLUDING THE GULF OF TEHUANTEPEC… NE WINDS 20 TO 25
KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 16N95W TO 15N97W TO 14N96W TO 14N95W TO
15N94W TO 16N95W…INCLUDING THE GULF OF TEHUANTEPEC… N TO NE
WINDS 20 TO 30 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 13N98W TO 12N96W TO
14N94W TO 15N94W…INCLUDING THE GULF OF TEHUANTEPEC… N TO NE
WINDS 20 TO 30 KT. SEAS 8 FT.
.WITHIN 24N108W TO 26N110W TO 25N111W TO 24N110W TO 23N110W TO
22N108W TO 24N108W…INCLUDING THE GULF OF CALIFORNIA… NW TO N
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.WITHIN 07N92W TO 09N97W TO 03N112W TO 03.4S119W TO 03.4S87W TO
07N92W…EXCEPT LEE OF GALAPAGOS ISLANDS… WINDS 20 KT OR LESS.
SEA
