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: 55 °F
NNE 29kt
10-11ft
Tuesday
High: 61 °F
NNE 32kt
11-12ft
Tuesday Night
Low: 56 °F
NE 35kt
12-13ft
Wednesday
High: 59 °F
NE 35kt
14ft
Wednesday Night
Low: 56 °F
NNE 34kt
14ft
Thursday
High: 62 °F
N 31kt
13ft
Thursday Night
Low: 52 °F
N 26kt
9-10ft
Friday
High: 56 °F
N 26kt
10-11ft
Friday Night
Low: 54 °F
NNE 23kt
10ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:29 pm EDT Oct 19, 2026
Forecast Valid: 8pm EDT Oct 19, 2026-6pm EDT Oct 26, 2026

View Nearby Observations

Detailed Forecast

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

Tonight

NNE wind 26 to 29 kt, with gusts as high as 36 kt. A chance of showers, mainly after 5am. Seas 10 to 11 ft.

Tuesday

NNE wind around 32 kt, with gusts as high as 41 kt. A slight chance of showers before 8am. Seas 11 to 12 ft.

Tuesday Night

NE wind 33 to 35 kt, with gusts as high as 44 kt. Mostly cloudy. Seas 12 to 13 ft.

Wednesday

NE wind around 35 kt, with gusts as high as 41 kt. A chance of showers, mainly after 9am. Seas around 14 ft.

Wednesday Night

NNE wind 32 to 34 kt. Showers likely, mainly between 11pm and midnight. Seas around 14 ft.

Thursday

N wind 26 to 31 kt. A chance of showers, mainly before 11am. Seas 13 ft subsiding to 11 ft.

Thursday Night

N wind 22 to 26 kt. Partly cloudy. Seas 9 to 10 ft.

Friday

N wind 22 to 26 kt. Mostly sunny. Seas 10 to 11 ft.

Friday Night

NNE wind 18 to 23 kt. Partly cloudy. Seas around 10 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

*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.