Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

For More Weather Information:

Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 66 °F
SSW 11kt
2ft
Tonight
Low: 63 °F
SW 16kt
3-4ft
Thursday
High: 69 °F
WSW 19kt
6ft
Thursday Night
Low: 62 °F
W 14kt
5ft
Friday
High: 64 °F
W 15kt
3ft
Friday Night
Low: 61 °F
WNW 16kt
2-3ft
Saturday
High: 64 °F
N 7kt
2ft
Saturday Night
Low: 59 °F
⇑S 6kt
2ft
Sunday
High: 67 °F
S 12kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:31 pm EDT Oct 7, 2026
Forecast Valid: 2pm EDT Oct 7, 2026-6pm EDT Oct 13, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SSW wind around 11 kt. Sunny. Seas around 2 ft.

Tonight

SW wind 14 to 16 kt, with gusts as high as 23 kt. Partly cloudy. Seas 3 to 4 ft.

Thursday

WSW wind 16 to 19 kt, with gusts as high as 25 kt. Mostly sunny. Seas 4 ft building to 6 ft.

Thursday Night

W wind 11 to 14 kt becoming NW after midnight. Mostly clear. Seas 5 ft subsiding to 3 ft.

Friday

W wind 11 to 15 kt. Sunny. Seas around 3 ft.

Friday Night

WNW wind 12 to 16 kt becoming NNW after midnight. Mostly clear. Seas 2 to 3 ft.

Saturday

N wind 5 to 7 kt becoming NW in the afternoon. Sunny. Seas around 2 ft.

Saturday Night

Variable winds less than 5 kt becoming S around 6 kt in the evening. Partly cloudy. Seas around 2 ft.

Sunday

S wind 10 to 12 kt. Showers likely. Seas 2 to 3 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.