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

Belfast Harbor Maine Tide & Weather - Jun 22, 2026.  Sunrise: 04:53 - Sunset: 20:15

BatV: 4.108   rssi: -67.0

Weather data provided by OpenWeather

Air Temp

humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

Jun 22, 2026 00:30

57° F

98%

56° F

S 1 mph

2 mph

29.91

NDBC - Station 44007 (LLNR75) - (43.525N 70.140W) - 12NM Southeast of Portland

Offshore Conditions

Air Temp

Wave Hgt

Wave Per

Winds

Gusts

Barometer

Water Temp

Wave Dir

Jun 21, 2026 23:50

59.0° F

2.0 ft

8 secs

NW 1.9 kts

3.9 kts

29.93

56.8° F

SE

Belfast Harbor Maine Five Day Weather Forecast

Overnight Monday Monday Night Tuesday Tuesday Night Wednesday Wednesday Night Thursday Thursday Night Friday
Low: 53°F High: 70°F Low: 52°F High: 70°F Low: 55°F High: 80°F Low: 55°F High: 76°F Low: 55°F High: 72°F
0 mph SE 0 to 10 mph SE 0 to 5 mph NE 5 mph NW 0 to 5 mph NW 5 to 10 mph NW 0 to 5 mph NE 0 to 10 mph SE 0 to 5 mph SE 0 to 10 mph
Areas Of Fog Areas Of Fog then Mostly Cloudy Light Rain Light Rain then Rain Showers Chance Rain Showers then Patchy Fog Patchy Fog then Sunny Mostly Clear Slight Chance Rain Showers Mostly Cloudy then Chance Rain Showers Rain Showers Likely

Detailed Forecast

Overnight:

Areas of fog after 1am. Mostly cloudy, with a low around 53. Wind around 0 mph. New rainfall amounts less than a tenth of an inch possible.

Monday:

Areas of fog before 8am. Mostly cloudy, with a high near 70. Southeast wind 0 to 10 mph.

Monday Night:

A chance of rain before 9pm, then rain and patchy fog. Cloudy, with a low around 52. Southeast wind 0 to 5 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Tuesday:

Rain and patchy fog before 8am, then rain showers and patchy fog. Mostly cloudy, with a high near 70. Northeast wind around 5 mph. Chance of precipitation is 90%.

Tuesday Night:

A chance of rain showers before 8pm, then patchy fog. Partly cloudy, with a low around 55. Northwest wind 0 to 5 mph. Chance of precipitation is 30%.

Wednesday:

Patchy fog before 7am. Sunny, with a high near 80.

Wednesday Night:

Mostly clear, with a low around 55.

Thursday:

A slight chance of rain showers between 11am and 3pm. Mostly sunny, with a high near 76.

Thursday Night:

A chance of rain showers after midnight. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.

Friday:

Rain showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.

Hourly Marine Point Forecast - 12nm SE of Portland Maine - Location: 43.525 -70.14
Time 12:00AM 01:00AM 02:00AM 03:00AM 04:00AM 05:00AM 06:00AM 07:00AM 08:00AM 09:00AM
Temperature 56° F 55° F 54° F 54° F 54° F 53° F 54° F 55° F 55° F 57° F
Wind Speed N 0kt N 0kt N 0kt ENE 0kt ENE 1kt ENE 1kt ENE 1kt E 1kt E 1kt ESE 2kt
Wind Gust 0kt 0kt 0kt 1kt 1kt 2kt 2kt 2kt 2kt 4kt
Wave Ht. 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft
Weather areas fog areas fog areas fog areas fog areas fog areas fog areas heavy fog