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: 4.104   rssi: -78.0

Weather data provided by OpenWeather

Air Temp

humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

Jul 03, 2026 23:55

74° F

80%

67° F

W 2 mph

3 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 03, 2026 23:10

75.6° F

1.3 ft

7 secs

W 5.8 kts

7.8 kts

29.77

63.1° F

SE

Belfast Harbor Maine Five Day Weather Forecast

Overnight Independence Day Saturday Night Sunday Sunday Night Monday Monday Night Tuesday Tuesday Night Wednesday
Low: 69°F High: 88°F Low: 61°F High: 82°F Low: 58°F High: 79°F Low: 56°F High: 72°F Low: 56°F High: 76°F
0 mph W 0 to 15 mph NW 0 to 10 mph NW 0 to 5 mph NW 0 to 5 mph SE 0 to 10 mph S 0 to 5 mph SE 0 to 10 mph SE 0 to 5 mph S 0 to 10 mph
Mostly Clear Sunny then Isolated Rain Showers Mostly Clear Mostly Sunny Partly Cloudy Mostly Sunny Mostly Cloudy then Slight Chance Rain Showers Slight Chance Rain Showers Chance Rain Showers Chance Rain Showers

Detailed Forecast

Overnight:

Mostly clear, with a low around 69. West wind around 0 mph.

Independence Day:

Isolated rain showers after noon. Sunny, with a high near 88. West wind 0 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Saturday Night:

Mostly clear, with a low around 61. Northwest wind 0 to 10 mph.

Sunday:

Mostly sunny, with a high near 82. Northwest wind 0 to 5 mph.

Sunday Night:

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

Monday:

Mostly sunny, with a high near 79.

Monday Night:

A slight chance of rain showers after 3am. Mostly cloudy, with a low around 56.

Tuesday:

A slight chance of rain showers. Partly sunny, with a high near 72.

Tuesday Night:

A chance of rain showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.

Wednesday:

A chance of rain showers before 3pm. Partly sunny, with a high near 76. Chance of precipitation is 40%.

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 69° F 67° F 66° F 65° F 64° F 64° F 66° F 70° F 71° F 71° F
Wind Speed WNW 4kt W 4kt W 4kt W 4kt W 5kt W 5kt W 5kt W 5kt W 5kt W 6kt
Wind Gust 9kt 10kt 10kt 10kt 10kt 11kt 10kt 9kt 8kt 11kt
Wave Ht. 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft
Weather