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

Belfast Harbor Maine Tide & Weather - Jul 16, 2026.  Sunrise: 05:05 - Sunset: 20:18

BatV: 4.192   rssi: -70.0

Weather data provided by OpenWeather

Air Temp

humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

Jul 16, 2026 12:50

76° F

70%

65° F

W 3 mph

13 mph

29.65

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 16, 2026 12:10

65.5° F

1.6 ft

9 secs

SW 15.6 kts

19.4 kts

29.68

60.3° F

SE

Belfast Harbor Maine Five Day Weather Forecast

This Afternoon Tonight Friday Friday Night Saturday Saturday Night Sunday Sunday Night Monday Monday Night
High: 79°F Low: 57°F High: 78°F Low: 57°F High: 77°F Low: 60°F High: 78°F Low: 57°F High: 80°F Low: 58°F
W 10 to 15 mph NW 5 to 10 mph NW 10 mph W 0 to 10 mph SW 0 to 10 mph S 5 to 10 mph W 5 to 10 mph NW 5 to 10 mph W 5 to 10 mph S 0 to 5 mph
Showers And Thunderstorms Likely Mostly Clear Sunny Partly Cloudy Partly Sunny then Chance Showers And Thunderstorms Showers And Thunderstorms Chance Rain Showers then Mostly Sunny Mostly Clear Sunny Partly Cloudy

Detailed Forecast

This Afternoon:

A chance of rain showers between 1pm and 2pm, then showers and thunderstorms likely. Some of the storms could be severe. Partly sunny. High near 79, with temperatures falling to around 73 in the afternoon. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

Tonight:

Mostly clear, with a low around 57. Northwest wind 5 to 10 mph. New rainfall amounts less than a tenth of an inch possible.

Friday:

Sunny, with a high near 78. Northwest wind around 10 mph, with gusts as high as 25 mph.

Friday Night:

Partly cloudy, with a low around 57. West wind 0 to 10 mph.

Saturday:

A chance of rain showers between 1pm and 5pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 77. Southwest wind 0 to 10 mph. Chance of precipitation is 40%.

Saturday Night:

Showers and thunderstorms. Cloudy, with a low around 60. Chance of precipitation is 90%.

Sunday:

A chance of rain showers before 11am. Mostly sunny, with a high near 78. Chance of precipitation is 50%.

Sunday Night:

Mostly clear, with a low around 57.

Monday:

Sunny, with a high near 80.

Monday Night:

Partly cloudy, with a low around 58.

Hourly Marine Point Forecast - 12nm SE of Portland Maine - Location: 43.525 -70.14
Time 12:00PM 01:00PM 02:00PM 03:00PM 04:00PM 05:00PM 06:00PM 07:00PM 08:00PM 09:00PM
Temperature 68° F 69° F 69° F 68° F 67° F 67° F 66° F 66° F 65° F 66° F
Wind Speed WSW 11kt WSW 11kt SW 12kt WSW 11kt W 9kt W 8kt W 8kt W 7kt W 7kt W 6kt
Wind Gust 20kt 20kt 22kt 20kt 17kt 15kt 15kt 14kt 14kt 12kt
Wave Ht. 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft
Weather slight chance light rain showers patchy smoke chance heavy thunderstorms chance light rain showers slight chance heavy thunderstorms patchy smoke likely heavy thunderstorms likely light rain showers slight chance heavy thunderstorms patchy smoke likely heavy thunderstorms likely light rain showers slight chance heavy thunderstorms chance heavy thunderstorms chance light rain showers slight chance light rain showers