FZNT01 KWBC 312221
HSFAT1 2230
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC THU OCT 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 OCT 31.
24 HOUR FORECAST VALID 1800 UTC NOV 01.
48 HOUR FORECAST VALID 1800 UTC NOV 02.
.WARNINGS.
…STORM WARNING…
.COMPLEX LOW WITH MAIN CENTER 39N42W 984 MB MOVING NE 10 KT AND
SECOND CENTER 45N35W 999 MB MOVING NE 15 KT. WITHIN 240 NM NW
AND W…180 NM S AND 90 NM E QUADRANTS OF MAIN LOW WINDS 40 TO
55 KT. SEAS 18 TO 31 FT…HIGHEST NEAR 39N43W. ALSO FROM 33N TO
41N BETWEEN 38W AND 48W AND E OF A LINE FR
