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

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

BatV: 4.118   rssi: -70.0

Weather data provided by OpenWeather

Air Temp

humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

Jul 04, 2026 07:00

73° F

83%

67° F

W 9 mph

22 mph

29.77

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

Jul 04, 2026 06:20

68.5° F

1.3 ft

6 secs

W 7.8 kts

7.8 kts

29.78

64.8° F

SE

Belfast Harbor Maine Five Day Weather Forecast

Independence Day Tonight Sunday Sunday Night Monday Monday Night Tuesday Tuesday Night Wednesday Wednesday Night
High: 89°F Low: 60°F High: 79°F Low: 58°F High: 81°F Low: 57°F High: 78°F Low: 56°F High: 78°F Low: 60°F
W 0 to 15 mph NW 0 to 10 mph NW 0 to 5 mph SW 0 to 5 mph S 0 to 5 mph SW 0 to 5 mph SE 0 to 10 mph E 0 to 5 mph SE 0 to 10 mph SW 0 to 5 mph
Sunny Mostly Clear Sunny Partly Cloudy Mostly Sunny Partly Cloudy Mostly Sunny then Slight Chance Rain Showers Slight Chance Rain Showers Slight Chance Rain Showers Slight Chance Rain Showers then Partly Cloudy

Detailed Forecast

Independence Day:

Sunny, with a high near 89. West wind 0 to 15 mph, with gusts as high as 25 mph.

Tonight:

Mostly clear, with a low around 60. Northwest wind 0 to 10 mph.

Sunday:

Sunny, with a high near 79. Northwest wind 0 to 5 mph.

Sunday Night:

Partly cloudy, with a low around 58. Southwest wind 0 to 5 mph.

Monday:

Mostly sunny, with a high near 81. South wind 0 to 5 mph.

Monday Night:

Partly cloudy, with a low around 57.

Tuesday:

A slight chance of rain showers after 3pm. Mostly sunny, with a high near 78.

Tuesday Night:

A slight chance of rain showers. Partly cloudy, with a low around 56.

Wednesday:

A slight chance of rain showers. Mostly sunny, with a high near 78.

Wednesday Night:

A slight chance of rain showers before 9pm. Partly cloudy, with a low around 60.

Hourly Marine Point Forecast - 12nm SE of Portland Maine - Location: 43.525 -70.14
Time 07:00AM 08:00AM 09:00AM 10:00AM 11:00AM 12:00PM 01:00PM 02:00PM 03:00PM 04:00PM
Temperature 68° F 69° F 71° F 71° F 72° F 71° F 71° F 71° F 78° F 76° F
Wind Speed W 5kt W 5kt W 6kt W 6kt W 7kt W 8kt WNW 8kt WNW 9kt WNW 9kt NW 8kt
Wind Gust 9kt 8kt 11kt 12kt 14kt 17kt 17kt 17kt 19kt 17kt
Wave Ht. 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft
Weather