FZNT01 KWBC 040938
HSFAT1 1030
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC SUN AUG 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH
ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP
(ALL LOWERCASE).
FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).
SECURITE
NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W
ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS
SYNOPSIS VALID 0600 UTC AUG 04.
24 HOUR FORECAST VALID 0600 UTC AUG 05.
48 HOUR FORECAST VALID 0600 UTC AUG 06.
.WARNINGS.
…GALE WARNING…
.LOW E OF AREA 60N25W 983 MB MOVING S 05 KT. WITHIN 480 NM NW
QUADRANT WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. ELSEWHERE N OF 52N
E OF 43W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW E OF AREA 58N23W 983 MB. N OF 52N E OF 39W
WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA.
…GALE WARNING…
.LOW 50N35W 1001 MB MOVING SE 15 KT. FROM 47N TO 52N E OF 40W
WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.
.24 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS E OF
AREA.
.SYNOPSIS AND FORECAST.
.LOW E OF AREA 46N33W 1004 MB MOVING E 30 KT. FROM 40N TO 47N E
OF 40W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS E OF AREA.
.FROM 36N TO 41N BETWEEN 66W AND 75W WINDS TO 25 KT. SEAS TO 8
FT.
.24 HOUR FORECAST WITHIN 240 NM SE OF A LINE FROM 39N74W TO
42N68W WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WITHIN 240 NM SE OF A LINE FROM 48N52W TO
44N60W TO 40N73W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.W OF A LINE FROM 63N64W TO 61N60W TO 54N55W WINDS 20 TO 30 KT.
SEAS TO 8 F
