FZNT01 KWBC 062156
HSFAT1 2230
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC TUE AUG 06 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC AUG 06.
24 HOUR FORECAST VALID 1800 UTC AUG 07.
48 HOUR FORECAST VALID 1800 UTC AUG 08.
.WARNINGS.
…TROPICAL STORM WARNING…
.TROPICAL STORM DEBBY NEAR 32.1N 80.8W 999 MB AT 2100 UTC AUG 06
MOVING ENE OR 070 DEG AT 3 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 210 NM E
SEMICIRCLE AND 0 NM W SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN
180 NM E SEMICIRCLE AND 0 NM W SEMICIRCLE WITH SEAS TO 15 FT.
ELSEWHERE S OF 35N W OF 74W WINDS 20 TO 33 KT. SEAS TO 12 FT.
.24 HOUR FORECAST TROPICAL STORM DEBBY NEAR 32.6N 79.3W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS
WITHIN 30 NM W SEMICIRCLE…130 NM NE QUADRANT AND 150 NM SE
QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM E AND 60 NM W
SEMICIRCLES WITH SEAS TO 17 FT. ELSEWHERE S OF 35N W OF 71W WINDS
20 TO 33 KT. SEAS TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM DEBBY INLAND NEAR 34.0N 79.5W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE
WINDS WITHIN 100 NM NE QUADRANT…130 NM SE QUADRANT…50 NM SW
QUADRANT…AND 30 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN
180 NM E SEMICIRCLE WITH SEAS TO 15 FT. ELSEWHERE S OF 36N W OF
72W WINDS 20 TO 33 KT. SEAS TO 12 FT.
…GALE WARNING…
.LOW 56N47W 999 MB MOVING NE 10 KT. FROM 59N TO 60N BETWEEN 40W
AND 47W WINDS 25 TO 35 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 57N40W 989 MB. FROM 56N TO 62N BETWEEN 35W
AND 50W WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. ELSEWHERE FROM 45N
TO 56N BETWEEN 35W AND 50W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW E OF AREA NEAR 59N31W 987 MB. FROM 50N TO
59N E OF
42W WINDS 25 TO 40 KT. SEAS 10 TO 17 FT.
.SYNOPSIS AND FORECAST.
.WITHIN 300 NM S OF A LINE FROM 51N35W TO
