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

Belfast Harbor Maine Tide & Weather - Jun 12, 2026.  Sunrise: 04:53 - Sunset: 20:15

BatV: 4.194   rssi: -71.0

Weather data provided by OpenWeather

Air Temp

humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

Jun 12, 2026 10:50

70° F

91%

67° F

SE 5 mph

6 mph

29.68

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 12, 2026 10:20

59.0° F

3.0 ft

8 secs

E 7.8 kts

9.7 kts

29.67

58.6° F

SE

Belfast Harbor Maine Five Day Weather Forecast

Today Tonight Saturday Saturday Night Sunday Sunday Night Monday Monday Night Tuesday Tuesday Night
High: 75°F Low: 54°F High: 86°F Low: 58°F High: 82°F Low: 56°F High: 79°F Low: 54°F High: 78°F Low: 54°F
SE 0 to 10 mph S 0 to 5 mph W 0 to 5 mph SW 0 to 5 mph S 0 to 10 mph S 5 to 10 mph W 5 mph W 0 to 5 mph W 0 to 10 mph W 0 to 5 mph
Chance Rain Showers Patchy Fog Areas Of Fog then Mostly Sunny Partly Cloudy Mostly Sunny Rain Showers Rain Showers then Partly Sunny Partly Cloudy Sunny Partly Cloudy

Detailed Forecast

Today:

A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Mostly cloudy. High near 75, with temperatures falling to around 69 in the afternoon. Southeast wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight:

Patchy fog and a slight chance of showers and thunderstorms between 8pm and 11pm, then patchy fog and a chance of showers and thunderstorms between 11pm and 2am, then areas of fog and a chance of showers and thunderstorms. Cloudy, with a low around 54. South wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Saturday:

Areas of fog and a slight chance of rain showers before 8am. Mostly sunny, with a high near 86. West wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Saturday Night:

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

Sunday:

Mostly sunny, with a high near 82. South wind 0 to 10 mph, with gusts as high as 25 mph.

Sunday Night:

Rain showers after 8pm. Mostly cloudy, with a low around 56. Chance of precipitation is 80%.

Monday:

Rain showers before noon. Partly sunny, with a high near 79. Chance of precipitation is 80%.

Monday Night:

Partly cloudy, with a low around 54.

Tuesday:

Sunny, with a high near 78.

Tuesday Night:

Partly cloudy, with a low around 54.

Hourly Marine Point Forecast - 12nm SE of Portland Maine - Location: 43.525 -70.14
Time 10:00AM 11:00AM 12:00PM 02:00PM 04:00PM 05:00PM 06:00PM 07:00PM 08:00PM 09:00PM
Temperature 58° F 59° F 59° F 59° F 60° F 59° F 59° F 58° F 57° F 58° F
Wind Speed ESE 3kt ESE 4kt ESE 5kt ESE 6kt E 5kt E 5kt E 4kt E 4kt E 3kt E 3kt
Wind Gust 6kt 8kt 10kt 12kt 10kt 10kt 8kt 8kt 6kt 6kt
Wave Ht. 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft
Weather slight chance light rain showers patchy fog slight chance light rain showers patchy fog slight chance light rain showers patchy fog patchy fog patchy fog patchy fog areas fog areas fog areas heavy fog areas heavy fog