FZNT01 KWBC 021618
HSFAT1 1630
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC MON SEP 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
OCTOBER 16 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
SECURITE
NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W
ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS
SYNOPSIS VALID 1200 UTC SEP 02.
24 HOUR FORECAST VALID 1200 UTC SEP 03.
48 HOUR FORECAST VALID 1200 UTC SEP 04.
.WARNINGS.
…GALE WARNING…
.LOW INLAND 59N66W 987 MB MOVING NE 10 KT. WITHIN 300 NM N AND NE
SEMICIRCLES WINDS 30 TO 40 KT. SEAS 8 TO 13 FT. ELSEWHERE WITHIN
720 NM SE SEMICIRCLE…INCLUDING THE GULF OF SAINT
LAWRENCE…WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 61N61W 988 MB. WITHIN 240 NM NW SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 360 NM SE
QUADRANT…AND WITHIN 180 NM E AND SE FROM A FRONT TO EXTEND FROM
LOW CENTER TO 62N57W TO 48N62W TO 40N69W TO 38N74W WINDS 20 TO 30
KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 62N54W 997 MB. WITHIN 300 NM SW SEMICIRCLE
AND 180 NM E QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
…GALE WARNING…
.LOW 47N56W 1008 MB MOVING NE 20 KT. FROM 40N TO 51N BETWEEN 43W
AND 52W
WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH NEW LOW TO FORM 61N41W 1005
MB.
