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

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

BatV: 4.096   rssi: -68.0

Weather data provided by OpenWeather

Air Temp

humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

Jun 20, 2026 05:35

59° F

91%

56° F

E 1 mph

3 mph

29.41

0.01 in/hr

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 20, 2026 04:40

58.3° F

3.3 ft

8 secs

SW 11.7 kts

13.6 kts

29.46

54.1° F

SE

Belfast Harbor Maine Five Day Weather Forecast

Overnight Saturday Saturday Night Sunday Sunday Night Monday Monday Night Tuesday Tuesday Night Wednesday
Low: 57°F High: 69°F Low: 53°F High: 75°F Low: 54°F High: 74°F Low: 53°F High: 75°F Low: 56°F High: 81°F
W 5 mph NW 5 to 15 mph NW 0 to 10 mph SW 0 to 5 mph 0 mph S 0 to 10 mph SE 0 to 5 mph NE 5 to 10 mph NW 0 to 5 mph NW 0 to 5 mph
Mostly Cloudy Partly Sunny Mostly Clear Mostly Sunny then Chance Showers And Thunderstorms Showers And Thunderstorms Likely then Mostly Cloudy Partly Sunny then Chance Rain Showers Rain Showers Rain Showers Partly Cloudy Sunny then Slight Chance Rain Showers

Detailed Forecast

Overnight:

Mostly cloudy, with a low around 57. West wind around 5 mph.

Saturday:

Partly sunny, with a high near 69. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

Saturday Night:

Mostly clear, with a low around 53. Northwest wind 0 to 10 mph.

Sunday:

A slight chance of rain showers between noon and 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers and thunderstorms likely. Mostly sunny, with a high near 75. Southwest wind 0 to 5 mph. Chance of precipitation is 70%.

Sunday Night:

Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 9pm. Mostly cloudy, with a low around 54. Northwest wind around 0 mph. Chance of precipitation is 70%.

Monday:

A chance of rain showers after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 30%.

Monday Night:

Rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 90%.

Tuesday:

Rain showers before 2pm. Partly sunny, with a high near 75. Chance of precipitation is 80%.

Tuesday Night:

Partly cloudy, with a low around 56.

Wednesday:

A slight chance of rain showers after 4pm. Sunny, with a high near 81.

Hourly Marine Point Forecast - 12nm SE of Portland Maine - Location: 43.525 -70.14
Time 05:00AM 06:00AM 07:00AM 08:00AM 09:00AM 10:00AM 11:00AM 12:00PM 01:00PM 02:00PM
Temperature 55° F 57° F 58° F 59° F 60° F 61° F 62° F 62° F 62° F 62° F
Wind Speed WSW 8kt WSW 8kt W 9kt W 9kt W 9kt W 10kt W 10kt WNW 10kt WNW 10kt WNW 10kt
Wind Gust 15kt 15kt 17kt 18kt 17kt 19kt 20kt 20kt 21kt 23kt
Wave Ht. 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft
Weather