Water Temperature of the Gulf of Maine in Eastport, ME

Current Water Temperature

54.5°F

Measurement Time: Thursday, September 24, 2026, 5:00 AM EDT

Today's Tides

Low: September 24, 3:48 AM, 1.1 ft
 High: September 24, 9:53 AM, 17.7 ft
Low: September 24, 4:07 PM, 1.4 ft
 High: September 24, 10:11 PM, 18.7 ft

Temperature Locations

View Nearby Locations     View All Maine Locations     View Locations Near Me

Local Points of Interest

Cobscook Bay; Lubec Narrows; Indian River; Friars Bay; Welshpool NB

Gulf of Maine

Station Name: Eastport
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -3 feet

Nearest Address:
57 Water St
Eastport, ME 04631
Washington County

GPS Coordinates: 44.904598, -66.982903

Nearby Water Temperatures

St. Croix River, Calais, ME (23.9 mi)
Lewy Lake, Princeton, ME (36.5 mi)
Grand Lake Stream, Grand Lake Stream, ME (43.3 mi)
Narraguagus River, Cherryfield, ME (51 mi)
Penobscot River, Eddington, ME (84.1 mi)
Meduxnekeag River, Houlton, ME (96.7 mi)
Ducktrap River, Lincolnville, ME (109.6 mi)
Piscataquis River, Guilford, ME (115.4 mi)
Sheepscot River, Whitefield, ME (136.9 mi)
Gulf of Maine, Monhegan, ME (143.2 mi)
Halifax Harbour, Halifax, NS (178.1 mi)
Allagash River, Allagash, ME (180.3 mi)
St. John River, Saint Francis, ME (180.9 mi)
Gulf of Maine, Portland, ME (182.8 mi)
Gulf of Maine, Cape Elizabeth, ME (183.1 mi)

Weather for Eastport, Maine

Current Weather

41°F
Clear
Clear
100%
N 1 mph
41°F

Weather Forecast

Clear
Overnight
41°F - Clear
Sunny
Thursday
61°F - Sunny
Partly Cloudy
Thursday Night
49°F - Partly Cloudy
Mostly Cloudy
Friday
66°F - Mostly Cloudy
Mostly Cloudy then Slight Chance Light Rain
Friday Night
51°F - Mostly Cloudy then Slight Chance Light Rain
Chance Light Rain
Saturday
62°F - Chance Light Rain
Light Rain Likely
Saturday Night
51°F - Light Rain Likely
Light Rain Likely
Sunday
63°F - Light Rain Likely
Light Rain Likely then Rain Showers Likely
Sunday Night
50°F - Light Rain Likely then Rain Showers Likely
Showers And Thunderstorms Likely
Monday
60°F - Showers And Thunderstorms Likely
Rain Showers Likely
Monday Night
50°F - Rain Showers Likely
Chance Rain Showers
Tuesday
61°F - Chance Rain Showers
Slight Chance Rain Showers then Mostly Cloudy
Tuesday Night
49°F - Slight Chance Rain Showers then Mostly Cloudy
Mostly Sunny
Wednesday
63°F - Mostly Sunny

Astronomical

Sunrise: 6:18 AM
Sun Transit: 12:19 AM
Sunset: 6:22 PM
Daylight: 12 hrs 4 mins
Moonrise: 5:25 PM
Moon Transit: 11:06 PM
Moonset: 3:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

1:24 PM - 3:54 PM
12:00 AM - 12:00 AM

Minor Periods

4:55 PM - 6:25 PM
3:19 AM - 4:49 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 12:19 AM
Sunset: 6:22 PM
Daylight: 12 hrs 4 mins
Moonrise: 5:25 PM
Moon Transit: 11:06 PM
Moonset: 3:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

1:24 PM - 3:54 PM
12:00 AM - 12:00 AM

Minor Periods

4:55 PM - 6:25 PM
3:19 AM - 4:49 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 12:19 AM
Sunset: 6:22 PM
Daylight: 12 hrs 4 mins
Moonrise: 5:25 PM
Moon Transit: 11:06 PM
Moonset: 3:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

1:24 PM - 3:54 PM
12:00 AM - 12:00 AM

Minor Periods

4:55 PM - 6:25 PM
3:19 AM - 4:49 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 12:19 AM
Sunset: 6:22 PM
Daylight: 12 hrs 4 mins
Moonrise: 5:25 PM
Moon Transit: 11:06 PM
Moonset: 3:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

1:24 PM - 3:54 PM
12:00 AM - 12:00 AM

Minor Periods

4:55 PM - 6:25 PM
3:19 AM - 4:49 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:19 AM
Sun Transit: 12:19 AM
Sunset: 6:20 PM
Daylight: 12 hrs 1 mins
Moonrise: 5:44 PM
Moon Transit: 11:50 PM
Moonset: 4:59 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

2:08 PM - 4:38 PM
12:00 AM - 12:00 AM

Minor Periods

5:14 PM - 6:44 PM
4:29 AM - 5:59 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:19 AM
Sun Transit: 12:19 AM
Sunset: 6:20 PM
Daylight: 12 hrs 1 mins
Moonrise: 5:44 PM
Moon Transit: 11:50 PM
Moonset: 4:59 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

2:08 PM - 4:38 PM
12:00 AM - 12:00 AM

Minor Periods

5:14 PM - 6:44 PM
4:29 AM - 5:59 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 12:19 AM
Sunset: 6:18 PM
Daylight: 11 hrs 58 mins
Moonrise: 6:03 PM
Moon Transit: 8:33 AM
Moonset: 6:11 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

8:03 AM - 10:33 AM
8:03 AM - 10:33 AM

Minor Periods

5:33 PM - 7:03 PM
5:41 AM - 7:11 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 12:19 AM
Sunset: 6:18 PM
Daylight: 11 hrs 58 mins
Moonrise: 6:03 PM
Moon Transit: 8:33 AM
Moonset: 6:11 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

8:03 AM - 10:33 AM
8:03 AM - 10:33 AM

Minor Periods

5:33 PM - 7:03 PM
5:41 AM - 7:11 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:21 AM
Sun Transit: 12:18 AM
Sunset: 6:16 PM
Daylight: 11 hrs 55 mins
Moonrise: 6:24 PM
Moon Transit: 12:00 AM
Moonset: 7:24 AM
Moon Phase: Full
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:40 PM - 6:10 PM

Minor Periods

5:54 PM - 7:24 PM
6:54 AM - 8:24 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:21 AM
Sun Transit: 12:18 AM
Sunset: 6:16 PM
Daylight: 11 hrs 55 mins
Moonrise: 6:24 PM
Moon Transit: 12:00 AM
Moonset: 7:24 AM
Moon Phase: Full
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:40 PM - 6:10 PM

Minor Periods

5:54 PM - 7:24 PM
6:54 AM - 8:24 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:23 AM
Sun Transit: 12:18 AM
Sunset: 6:14 PM
Daylight: 11 hrs 52 mins
Moonrise: 6:48 PM
Moon Transit: 1:24 AM
Moonset: 8:42 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

12:54 AM - 3:24 AM
4:30 PM - 7:00 PM

Minor Periods

6:18 PM - 7:48 PM
8:12 AM - 9:42 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:23 AM
Sun Transit: 12:18 AM
Sunset: 6:14 PM
Daylight: 11 hrs 52 mins
Moonrise: 6:48 PM
Moon Transit: 1:24 AM
Moonset: 8:42 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

12:54 AM - 3:24 AM
4:30 PM - 7:00 PM

Minor Periods

6:18 PM - 7:48 PM
8:12 AM - 9:42 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:24 AM
Sun Transit: 12:18 AM
Sunset: 6:12 PM
Daylight: 11 hrs 48 mins
Moonrise: 7:18 PM
Moon Transit: 2:16 AM
Moonset: 10:01 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

1:46 AM - 4:16 AM
5:25 PM - 7:55 PM

Minor Periods

6:48 PM - 8:18 PM
9:31 AM - 11:01 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:24 AM
Sun Transit: 12:18 AM
Sunset: 6:12 PM
Daylight: 11 hrs 48 mins
Moonrise: 7:18 PM
Moon Transit: 2:16 AM
Moonset: 10:01 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

1:46 AM - 4:16 AM
5:25 PM - 7:55 PM

Minor Periods

6:48 PM - 8:18 PM
9:31 AM - 11:01 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:25 AM
Sun Transit: 12:17 AM
Sunset: 6:10 PM
Daylight: 11 hrs 45 mins
Moonrise: 7:57 PM
Moon Transit: 3:12 AM
Moonset: 11:21 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%

Best Times for Fishing or Hunting

Major Periods

2:42 AM - 5:12 AM
6:23 PM - 8:53 PM

Minor Periods

7:27 PM - 8:57 PM
10:51 AM - 12:21 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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