ctx.globalCompositeOperation = "source-over"; ctx.lineWidth = 2; Content-type:text/html Belfast Harbor Maine Tides

Belfast Harbor Maine Tide & Weather - Jan 03, 2026.  Sunrise: 07:12 - Sunset: 16:07

BatV: 4.094   rssi: -71

Weather data provided by OpenWeather

Air Temp

humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

Jan 03, 2026 20:40

12° F

80%

7° F

NE 1 mph

2 mph

29.97

NDBC - Buoy F01 - Penobscot Bay - (44.055N 68.996W) - 6NM Southeast of Rockland

Offshore Conditions

Air Temp

Wave Hgt

Wave Per

Winds

Gusts

Barometer

Water Temp

Wave Dir

Jan 03, 2026 18:30

23.9° F

1.3 ft

5 secs

NW 7.8 kts

11.7 kts

38.7° F

Belfast Harbor Maine Five Day Weather Forecast

Tonight Sunday Sunday Night Monday Monday Night Tuesday Tuesday Night Wednesday Wednesday Night Thursday
Low: 4°F High: 18°F Low: -1°F High: 15°F Low: 6°F High: 26°F Low: 15°F High: 35°F Low: 25°F High: 38°F
0 mph N 0 to 5 mph NW 5 to 10 mph NW 0 to 5 mph 0 mph 0 mph 0 mph E 5 mph N 0 to 5 mph NW 5 mph
Mostly Cloudy Partly Sunny Mostly Clear Mostly Sunny Chance Light Snow Mostly Sunny Chance Light Snow Light Snow Likely Chance Rain And Snow Mostly Sunny

Detailed Forecast

Tonight:

Mostly cloudy, with a low around 4. North wind around 0 mph.

Sunday:

Partly sunny, with a high near 18. North wind 0 to 5 mph.

Sunday Night:

Mostly clear, with a low around -1. Wind chill values as low as -13. Northwest wind 5 to 10 mph.

Monday:

Mostly sunny, with a high near 15. Wind chill values as low as -11. Northwest wind 0 to 5 mph.

Monday Night:

A chance of snow after 7pm. Mostly cloudy, with a low around 6. Northwest wind around 0 mph. Chance of precipitation is 30%.

Tuesday:

Mostly sunny, with a high near 26.

Tuesday Night:

A chance of snow after 10pm. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.

Wednesday:

Snow likely before noon, then rain and snow likely between noon and 1pm, then rain and snow likely between 1pm and 2pm, then rain and snow likely. Cloudy, with a high near 35. Chance of precipitation is 60%.

Wednesday Night:

A chance of rain and snow before 4am. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

Thursday:

Mostly sunny, with a high near 38.

Hourly Marine Point Forecast - 6nm SE of Rockland Maine - Location: 44.055 -68.996
Time 08:00PM 09:00PM 10:00PM 11:00PM 12:00AM 01:00AM 02:00AM 03:00AM 04:00AM 06:00AM
Temperature 22° F 21° F 21° F 20° F 19° F 18° F 18° F 17° F 16° F 17° F
Wind Speed NW 8kt NW 7kt NNW 7kt NNW 7kt NNW 6kt NNW 6kt N 6kt N 6kt N 6kt N 6kt
Wind Gust 15kt 14kt 14kt 14kt 12kt 12kt 12kt 12kt 12kt 12kt
Wave Ht. 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft
Weather