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Gray/Portland, ME Local Forecast Office

18NM ENE Rockland ME

Marine Point Forecast

[NOTICE]

Today
High: 71 °F
Light Wind
< 1ft
Tonight
Low: 56 °F
Light Wind
< 1ft
Independence Day
High: 70 °F
WNW 10kt
< 1ft
Friday Night
Low: 56 °F
Light Wind
< 1ft
Saturday
High: 71 °F
SW 10kt
< 1ft
Saturday Night
Low: 59 °F
SW 10kt
< 1ft
Sunday
High: 73 °F
SSW 10kt
< 1ft
Sunday Night
Low: 61 °F
SW 10kt
< 1ft
Monday
High: 72 °F
SSW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:21 am EDT Jul 3, 2025
Forecast Valid: 9am EDT Jul 3, 2025-6pm EDT Jul 9, 2025

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 4pm. Widespread haze. Seas 1 ft or less.

Tonight

Variable winds 5 kt or less. Winds could gust as high as 20 kt. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 10pm. Areas of dense fog after 10pm. Seas 1 ft or less.

Independence Day

WNW wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Saturday

WNW wind 5 to 10 kt becoming SW in the afternoon. Sunny. Seas 1 ft or less.

Saturday Night

SW wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

Sunday

SSW wind around 10 kt, with gusts as high as 20 kt. Mostly sunny. Seas 1 ft or less.

Sunday Night

SW wind around 10 kt, with gusts as high as 20 kt. Partly cloudy. Seas 1 ft or less.

Monday

SSW wind around 10 kt. A chance of showers. Seas 1 ft or less.

Winds and seas higher in and near tstms.

*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.