Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Hazardous Weather Conditions

Gale Warning in effect from October 19, 08:00 PM EDT until October 21, 08:00 PM EDT

For More Weather Information:

Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 54 °F
ENE 21kt
5-6ft
Monday
High: 60 °F
NE 28kt
11ft
Monday Night
Low: 58 °F
NNE 32kt
13ft
Tuesday
High: 60 °F
NNE 34kt
13ft
Tuesday Night
Low: 57 °F
NE 35kt
13-14ft
Wednesday
High: 59 °F
NE 36kt
14ft
Wednesday Night
Low: 56 °F
NNE 34kt
13-14ft
Thursday
High: 59 °F
N 32kt
11-12ft
Thursday Night
Low: 55 °F
N 28kt
10-11ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:43 pm EDT Oct 18, 2026
Forecast Valid: 6pm EDT Oct 18, 2026-6pm EDT Oct 25, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT FROM MONDAY EVENING THROUGH WEDNESDAY

Tonight

ENE wind 18 to 21 kt. Mostly clear. Seas 5 to 6 ft.

Monday

NE wind 24 to 28 kt. A chance of showers, mainly after 3pm. Seas 8 ft building to 11 ft.

Monday Night

NNE wind 29 to 32 kt. A chance of showers. Seas around 13 ft.

Tuesday

NNE wind around 34 kt. A chance of showers, mainly between 10am and 2pm. Seas around 13 ft.

Tuesday Night

NE wind around 35 kt. Mostly cloudy. Seas 13 to 14 ft.

Wednesday

NE wind 33 to 36 kt. A chance of showers, mainly after 10am. Seas around 14 ft.

Wednesday Night

NNE wind 32 to 34 kt. A chance of showers. Seas 13 to 14 ft.

Thursday

N wind 27 to 32 kt. A chance of showers. Seas 11 to 12 ft.

Thursday Night

N wind 25 to 28 kt. Partly cloudy. Seas 10 to 11 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.