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

Belfast Harbor Maine Tide & Weather - Jul 13, 2026.  Sunrise: 04:53 - Sunset: 20:15

BatV: 4.136   rssi: -71.0

Weather data provided by OpenWeather

Air Temp

humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

Jul 13, 2026 20:10

71° F

85%

65° F

SW 1 mph

5 mph

30.00

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 13, 2026 19:50

68.0° F

4.6 ft

5 secs

S 15.6 kts

19.4 kts

30.0

63.0° F

S

Belfast Harbor Maine Five Day Weather Forecast

Tonight Tuesday Tuesday Night Wednesday Wednesday Night Thursday Thursday Night Friday Friday Night Saturday
Low: 65°F High: 88°F Low: 68°F High: 86°F Low: 64°F High: 82°F Low: 58°F High: 79°F Low: 57°F High: 80°F
SW 0 to 10 mph SW 5 to 10 mph W 5 to 10 mph NW 5 to 15 mph W 5 to 10 mph W 5 to 15 mph W 5 to 10 mph NW 5 to 15 mph W 0 to 10 mph W 0 to 10 mph
Chance Rain Showers Mostly Sunny Chance Showers And Thunderstorms then Showers And Thunderstorms Likely Chance Rain Showers then Sunny Mostly Clear Mostly Sunny then Slight Chance Showers And Thunderstorms Chance Showers And Thunderstorms then Partly Cloudy Sunny Mostly Clear Mostly Sunny

Detailed Forecast

Tonight:

A chance of rain showers before 1am. Mostly cloudy, with a low around 65. Southwest wind 0 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Tuesday:

Mostly sunny, with a high near 88. Southwest wind 5 to 10 mph. New rainfall amounts less than a tenth of an inch possible.

Tuesday Night:

A chance of showers and thunderstorms between 7pm and 9pm, then showers and thunderstorms likely between 9pm and 1am, then a chance of showers and thunderstorms between 1am and 2am, then showers and thunderstorms likely. Some of the storms could be severe. Mostly cloudy, with a low around 68. West wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday:

A chance of rain showers before 8am. Sunny, with a high near 86. Northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Wednesday Night:

Mostly clear, with a low around 64. West wind 5 to 10 mph, with gusts as high as 25 mph.

Thursday:

A slight chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 30%.

Thursday Night:

A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 58. Chance of precipitation is 30%.

Friday:

Sunny, with a high near 79.

Friday Night:

Mostly clear, with a low around 57.

Saturday:

Mostly sunny, with a high near 80.

Hourly Marine Point Forecast - 12nm SE of Portland Maine - Location: 43.525 -70.14
Time 08:00PM 09:00PM 10:00PM 11:00PM 12:00AM 01:00AM 02:00AM 04:00AM 05:00AM 07:00AM
Temperature 65° F 65° F 65° F 65° F 65° F 64° F 64° F 63° F 62° F 65° F
Wind Speed SSW 13kt SSW 12kt SSW 12kt SSW 11kt SSW 10kt SW 10kt SW 9kt SW 8kt SW 8kt SW 7kt
Wind Gust 23kt 22kt 22kt 20kt 19kt 19kt 17kt 15kt 15kt 14kt
Wave Ht. 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft
Weather slight chance light rain showers chance light rain showers chance light rain showers chance light rain showers slight chance light rain showers