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

Belfast Harbor Maine Tide & Weather - May 29, 2026.  Sunrise: 05:15 - Sunset: 19:50

BatV: 4.144   rssi: -69.0

Weather data provided by OpenWeather

Air Temp

humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

May 29, 2026 19:55

52° F

82%

46° F

SE 5 mph

15 mph

29.77

0.01 in/hr

0.01 in

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

May 29, 2026 19:00

52.3° F

2.6 ft

8 secs

S 15.6 kts

19.4 kts

29.77

54.5° F

E

Belfast Harbor Maine Five Day Weather Forecast

Tonight Saturday Saturday Night Sunday Sunday Night Monday Monday Night Tuesday Tuesday Night Wednesday
Low: 41°F High: 55°F Low: 39°F High: 65°F Low: 42°F High: 62°F Low: 43°F High: 65°F Low: 44°F High: 68°F
E 5 to 15 mph NE 15 mph N 0 to 10 mph NE 0 to 5 mph S 0 to 5 mph SE 0 to 5 mph SW 0 to 5 mph S 0 to 10 mph E 0 to 5 mph NE 5 to 10 mph
Light Rain Chance Light Rain then Mostly Cloudy Mostly Cloudy Mostly Sunny then Chance Showers And Thunderstorms Chance Showers And Thunderstorms Chance Rain Showers Partly Cloudy Chance Rain Showers Chance Rain Showers then Mostly Cloudy Chance Rain Showers

Detailed Forecast

Tonight:

Rain. Cloudy, with a low around 41. East wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday:

A chance of rain before 11am. Mostly cloudy, with a high near 55. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night:

Mostly cloudy, with a low around 39. North wind 0 to 10 mph, with gusts as high as 25 mph.

Sunday:

A chance of rain showers between noon and 3pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 65. Northeast wind 0 to 5 mph. Chance of precipitation is 50%.

Sunday Night:

A chance of showers and thunderstorms before 2am, then a chance of rain showers and patchy fog between 2am and 3am, then areas of fog and a chance of rain showers between 3am and 4am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 42. South wind 0 to 5 mph. Chance of precipitation is 50%.

Monday:

A chance of rain showers and patchy fog. Partly sunny, with a high near 62. Chance of precipitation is 50%.

Monday Night:

Partly cloudy, with a low around 43.

Tuesday:

A chance of rain showers after 7am. Partly sunny, with a high near 65. Chance of precipitation is 50%.

Tuesday Night:

A chance of rain showers before 11pm. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.

Wednesday:

A chance of rain showers after 7am. Mostly sunny, with a high near 68. Chance of precipitation is 30%.

Hourly Marine Point Forecast - 12nm SE of Portland Maine - Location: 43.525 -70.14
Time 07:00PM 08:00PM 09:00PM 10:00PM 11:00PM 12:00AM 01:00AM 02:00AM 03:00AM 04:00AM
Temperature 51° F 49° F 49° F 49° F 48° F 47° F 46° F 45° F 44° F 44° F
Wind Speed S 5kt SSE 5kt SSE 5kt SE 5kt ESE 6kt E 10kt E 16kt E 18kt ENE 20kt ENE 20kt
Wind Gust 10kt 11kt 12kt 12kt 16kt 20kt 28kt 30kt 34kt 32kt
Wave Ht. 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft 0ft
Weather slight chance light rain definite light rain definite light rain definite light rain definite light rain definite light rain likely light rain definite light rain definite light rain likely light rain