For More Weather Information:

Norton, MA Local Forecast Office

Hyannis MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 58 °F
NNE 15kt
3ft
Saturday
High: 63 °F
NNE 12kt
3ft
Saturday Night
Low: 58 °F
Light Wind
1ft
Sunday
High: 66 °F
SE 10kt
1-2ft
Sunday Night
Low: 60 °F
SE 10kt
1ft
Monday
High: 65 °F
NNE 17kt
3ft
Monday Night
Low: 59 °F
NE 17kt
2-3ft
Tuesday
High: 62 °F
NE 18kt
3ft
Tuesday Night
Low: 59 °F
ENE 22kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:31 pm EDT Sep 18, 2026
Forecast Valid: 12am EDT Sep 19, 2026-6pm EDT Sep 25, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING...

Overnight

NNE wind around 15 kt, with gusts as high as 24 kt. Partly cloudy. Seas around 3 ft.

Saturday

NNE wind 8 to 12 kt, with gusts as high as 21 kt. Mostly sunny. Seas 3 ft subsiding to 1 ft.

Saturday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Sunday

SE wind 8 to 10 kt. A chance of showers after 2pm. Seas 1 to 2 ft.

Sunday Night

SE wind around 10 kt becoming E after midnight. Showers. Seas around 1 ft.

Monday

NNE wind around 17 kt, with gusts as high as 24 kt. Showers likely, mainly before 8am. Seas around 3 ft.

Monday Night

NE wind 13 to 17 kt. Mostly cloudy. Seas 2 to 3 ft.

Tuesday

NE wind around 18 kt, with gusts as high as 25 kt. Mostly cloudy. Seas around 3 ft.

Tuesday Night

ENE wind 19 to 22 kt. Mostly cloudy. Seas 3 to 4 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.