For More Weather Information:

Caribou, ME Local Forecast Office

6NM SE Calais ME

Marine Point Forecast

[NOTICE]

This Afternoon
High: 53 °F
Light Wind
< 1ft
Tonight
Low: 33 °F
⇑NNE 7kt
< 1ft
Wednesday
High: 40 °F
ENE 11kt
4ft
Wednesday Night
Low: 35 °F
S 11kt
3ft
Thursday
High: 50 °F
SW 10kt
< 1ft
Thursday Night
Low: 24 °F
WNW 11kt
1ft
Friday
High: 37 °F
WNW 10kt
< 1ft
Friday Night
Low: 30 °F
SSE 10kt
< 1ft
Saturday
High: 40 °F
SSE 11kt
5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:02 pm EDT Mar 10, 2026
Forecast Valid: 4pm EDT Mar 10, 2026-6pm EDT Mar 17, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH

This Afternoon

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Tonight

Variable winds less than 5 kt becoming NNE 5 to 7 kt after midnight. Mostly cloudy. Seas 1 ft or less.

Wednesday

NE wind around 11 kt becoming E in the afternoon. Rain and sleet likely before 2pm, then sleet between 2pm and 4pm, then rain and sleet after 4pm. Seas 2 ft building to 4 ft.

Wednesday Night

ESE wind around 11 kt becoming S after midnight. Rain. Seas 3 ft subsiding to 1 ft.

Thursday

SSW wind around 10 kt becoming W in the afternoon. Rain, mainly before 3pm. Seas 1 ft or less.

Thursday Night

WNW wind around 11 kt. A chance of rain before 9pm, then a slight chance of snow between 9pm and 11pm. Seas around 1 ft.

Friday

WNW wind 7 to 10 kt becoming WSW in the afternoon. Mostly sunny. Seas 1 ft or less.

Friday Night

SSW wind 6 to 10 kt becoming SSE after midnight. Rain and snow likely before 1am, then snow likely between 1am and 3am, then rain and snow after 3am. Seas 1 ft or less.

Saturday

SSE wind around 11 kt becoming W in the afternoon. Rain and snow before 1pm, then a chance of rain between 1pm and 5pm, then a chance of rain and snow after 5pm. Seas 1 ft building to 5 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.