FZNT01 KWBC 271616
HSFAT1 1630
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC TUE AUG 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC AUG 27.
24 HOUR FORECAST VALID 1200 UTC AUG 28.
48 HOUR FORECAST VALID 1200 UTC AUG 29.
.WARNINGS.
…GALE WARNING…
.LOW 46N52W 1009 MB MOVING NE 20 KT. WITHIN 120 NM SW SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 9 TO 13 FT. ELSEWHERE WITHIN 180 NM
NE…360 NM SE…180 NM SW…AND 150 NM NW QUADRANTS WINDS 20 TO
30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 51N42W 1007 MB. WITHIN 420 NM SE…300 NM
S AND 180 NM SW QUADRANTS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.
…GALE WARNING…
.N OF 56N W OF 57W AREA OF S TO SE WINDS TO 25 KT. SEAS LESS
THAN 8 FT.
.12 HOUR FORECAST NEW LOW 63N69W 989 MB. FROM 64N TO 66N
