FZNT01 KWBC 250932
HSFAT1 1030
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC THU JUL 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
JULY 29 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE)
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP
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 JUL 25.
24 HOUR FORECAST VALID 0600 UTC JUL 26.
48 HOUR FORECAST VALID 0600 UTC JUL 27.
.WARNINGS.
…GALE WARNING…
.FROM 50N TO 60N E OF 50W WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST NEW LOW 61N41W 999 MB. WITHIN 180 NM S AND SW
QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
…GALE WARNING…
.LOW 62N66W 993 MB MOVING NE 15 KT. FROM 55N TO 63N W OF 52W
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST LOW 66N56W 984 MB. WITHIN 120 NM E AND 240 NM
SE QUADRANTS WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW DISSIPATED N OF AREA AND ASSOCIATED
CONDITIONS DIMINISHED.
.SYNOPSIS AND FORECAST.
.LOW 67N55W 995 MB MOVING N 10 KT. WITHIN 90 NM OF W GREENLAND
COAST FROM 63N TO 67N WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW DISSIPATE
