National Weather Service Marine Forecast FZNT23 KWNM

FZNT23 KWNM 210921
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
421 AM EST Thu Nov 21 2024

Conditions given represent the highest within that period.

Locally higher winds and seas can be expected in and near tstms.

Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts

SYNOPSIS
Strengthening low pressure along the New Jersey coast will track E and NE, passing just S of the waters today and tonight. The low will lift a warm front N towards the area today and tonight while a strong cold front moves E across the southern waters. The complex low will drift over the area today into Sat, move NE of the region Sat night into Sun, and then move well off to the NE Sun night into Mon. A series of secondary cold fronts and low pressure troughs will move E and SE over the area Fri night into Sun night before a weak high pressure ridge moves E to the coast Sun night. The ridge will then move E across the region Mon and Mon night as another cold front approaches from the W.

Eastport Maine to Cape Cod

GALE WARNING

TODAY
E winds 20 to 30 kt. Seas 4 to 7 ft. Slight chance of showers early in the morning.

TONIGHT
E winds 25 to 35 kt. Seas 5 to 9 ft. Showers.

FRI
E winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers.

FRI NIGHT
E winds 15 to 25 kt. Seas 5 to 7 ft. Rain.

SAT
NW winds 20 to 30 kt. Seas 7 to 12 ft.

SAT NIGHT
W winds 30 to 40 kt. Seas 11 to 17 ft.

SUN
W winds 25 to 35 kt. Seas 11 to 17 ft.

SUN NIGHT
NW winds 25 to 35 kt. Seas 10 to 16 ft.

MON
W winds 20 to 30 kt. Seas 7 to 12 ft.

MON NIGHT
S winds 5 to 15 kt. Seas 4 to 7 ft.

Cape Cod to Nantucket Shoals and Georges Bank

GALE WARNING

TODAY
W winds 30 to 40 kt. Seas 7 to 11 ft. Scattered showers and scattered tstms.

TONIGHT
W winds 25 to 35 kt. Seas 10 to 14 ft. Rain likely.

FRI
E winds 20 to 30 kt. Seas 7 to 11 ft. Scattered showers.

FRI NIGHT
W winds 25 to 35 kt. Seas 9 to 16 ft. Rain.

SAT
W winds 35 to 45 kt. Seas 14 to 22 ft.

SAT NIGHT
W winds 35 to 45 kt. Seas 16 to 23 ft.

SUN
W winds 30 to 40 kt. Seas 14 to 21 ft.

SUN NIGHT
W to NW winds 30 to 40 kt. Seas 12 to 19 ft.

MON
W winds 20 to 30 kt. Seas 9 to 15 ft.

MON NIGHT
S to SW winds 15 to 25 kt. Seas 6 to 10 ft.

South of New England

GALE WARNING

TODAY
W winds 30 to 40 kt. Seas 7 to 12 ft. Showers and scattered tstms early in the morning.

TONIGHT
W to SW winds 30 to 40 kt. Seas 10 to 14 ft. Rain likely.

FRI
W winds 20 to 30 kt. Seas 7 to 11 ft. Scattered showers and chance of tstms.

FRI NIGHT
W winds 20 to 30 kt. Seas 10 to 17 ft. Scattered showers and slight chance of tstms.

SAT
W to NW winds 30 to 40 kt. Seas 14 to 19 ft.

SAT NIGHT
W winds 30 to 40 kt. Seas 13 to 19 ft.

SUN
W winds 25 to 35 kt. Seas 11 to 17 ft.

SUN NIGHT
NW winds 25 to 35 kt. Seas 8 to 14 ft.

MON
W winds 15 to 25 kt. Seas 6 to 10 ft.

MON NIGHT
SW winds 20 to 30 kt. Seas 4 to 6 ft.