For More Weather Information:

Norton, MA Local Forecast Office

13NM NE Hyannis MA

Marine Point Forecast

[NOTICE]

Friday
High: 70 °F
WSW 9kt
1-2ft
Friday Night
Low: 58 °F
⇑N 15kt
3ft
Saturday
High: 62 °F
NNE 12kt⇓
2ft
Saturday Night
Low: 56 °F
Light Wind
2ft
Sunday
High: 65 °F
SE 7kt
1-2ft
Sunday Night
Low: 60 °F
Light Wind
1ft
Monday
High: 65 °F
NE 13kt
2-3ft
Monday Night
Low: 58 °F
NE 15kt
2-3ft
Tuesday
High: 63 °F
NE 18kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:02 am EDT Sep 18, 2026
Forecast Valid: 4am EDT Sep 18, 2026-6pm EDT Sep 24, 2026

View Nearby Observations

Detailed Forecast

Friday

WSW wind 5 to 9 kt becoming N in the afternoon. A slight chance of showers before 7am. Patchy fog between 8am and 10am. Seas 1 to 2 ft.

Friday Night

Variable winds less than 5 kt becoming N 10 to 15 kt in the evening. Winds could gust as high as 21 kt. Partly cloudy. Seas 1 ft building to 3 ft.

Saturday

NNE wind 9 to 12 kt decreasing to 5 to 8 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Seas around 2 ft.

Saturday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.

Sunday

SE wind around 7 kt. A chance of showers, mainly after 1pm. Seas 1 to 2 ft.

Sunday Night

Variable winds 5 kt or less. Showers likely, with thunderstorms also possible after 2am. Patchy fog after 10pm. Seas around 1 ft.

Monday

NE wind 9 to 13 kt, with gusts as high as 21 kt. A chance of showers. The rain could be heavy at times. Seas 2 to 3 ft.

Monday Night

NE wind 11 to 15 kt, with gusts as high as 21 kt. A chance of showers. Seas 2 to 3 ft.

Tuesday

NE wind around 18 kt, with gusts as high as 26 kt. A chance of showers. Seas around 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.