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Gray/Portland, ME Local Forecast Office

18NM ENE Rockland ME

Marine Point Forecast

[NOTICE]

Tonight
Low: 1 °C
NW 25km/h⇓
< 1m
Sunday
High: 7 °C
NW 20km/h
< 1m
Sunday Night
Low: 3 °C
⇑SSW 25km/h
< 1m
Monday
High: 9 °C
SSW 35km/h⇓
< 1m
Monday Night
Low: 7 °C
SW 25km/h⇓
< 1m
Tuesday
High: 12 °C
SW 10km/h
< 1m
Tuesday Night
Low: 7 °C
S 10km/h
< 1m
Wednesday
High: 11 °C
ESE 15km/h
< 1m
Wednesday Night
Low: 7 °C
SE 10km/h
< 1m

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:43 pm EDT Apr 11, 2026
Forecast Valid: 10pm EDT Apr 11, 2026-6pm EDT Apr 18, 2026

View Nearby Observations

Detailed Forecast

Tonight

NW wind 20 to 25 km/h decreasing to 15 to 20 km/h after midnight. Winds could gust as high as 40 km/h. Clear. Seas 1 m or less.

Sunday

NW wind 15 to 20 km/h becoming SSW in the afternoon. Winds could gust as high as 35 km/h. Sunny. Seas 1 m or less.

Sunday Night

SSW wind 15 to 20 km/h increasing to 20 to 25 km/h after midnight. Winds could gust as high as 40 km/h. Showers likely, mainly after 3am. Seas 1 m or less.

Monday

SSW wind 30 to 35 km/h decreasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 55 km/h. Showers. Seas 1 m or less.

Monday Night

SW wind 20 to 25 km/h becoming W 15 to 20 km/h after midnight. Winds could gust as high as 40 km/h. A chance of showers before 1am. Seas 1 m or less.

Tuesday

NW wind around 10 km/h becoming S in the afternoon. Mostly sunny. Seas 1 m or less.

Tuesday Night

S wind around 10 km/h. Showers likely, mainly between 11pm and midnight. Seas 1 m or less.

Wednesday

ESE wind 10 to 15 km/h. A chance of showers. Seas 1 m or less.

Wednesday Night

SE wind around 10 km/h. A chance of showers. Seas 1 m or less.

*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.