Water Temperature of the Gulf of Maine in Eastport, ME

Current Water Temperature

54.5°F

Measurement Time: Wednesday, September 2, 2026, 7:18 PM EDT

Today's Tides

 High: September 2, 2:48 AM, 18.8 ft
Low: September 2, 9:07 AM, 0.5 ft
 High: September 2, 3:08 PM, 19.6 ft
Low: September 2, 9:37 PM, 0.0 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

60°F
Mostly Cloudy
Mostly Cloudy
84%
SE 3 mph
55°F

Weather Forecast

Mostly Cloudy then Areas Of Fog
Tonight
54°F - Mostly Cloudy then Areas Of Fog
Areas Of Fog then Light Rain
Thursday
63°F - Areas Of Fog then Light Rain
Light Rain
Thursday Night
57°F - Light Rain
Areas Of Fog
Friday
70°F - Areas Of Fog
Slight Chance Rain Showers
Friday Night
56°F - Slight Chance Rain Showers
Chance Rain Showers
Saturday
65°F - Chance Rain Showers
Chance Rain Showers
Saturday Night
51°F - Chance Rain Showers
Partly Sunny
Sunday
66°F - Partly Sunny
Partly Cloudy
Sunday Night
50°F - Partly Cloudy
Sunny
Labor Day
70°F - Sunny
Partly Cloudy
Monday Night
53°F - Partly Cloudy
Mostly Sunny
Tuesday
69°F - Mostly Sunny
Partly Cloudy
Tuesday Night
51°F - Partly Cloudy
Mostly Sunny then Slight Chance Rain Showers
Wednesday
67°F - Mostly Sunny then Slight Chance Rain Showers

Astronomical

Sunrise: 5:51 AM
Sun Transit: 12:27 AM
Sunset: 7:03 PM
Daylight: 13 hrs 12 mins
Moonrise: 9:16 PM
Moon Transit: 4:21 AM
Moonset: 12:15 AM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

3:51 AM - 6:21 AM
7:30 PM - 10:00 PM

Minor Periods

8:46 PM - 10:16 PM
11:45 AM - 1:15 PM

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: 5:51 AM
Sun Transit: 12:27 AM
Sunset: 7:03 PM
Daylight: 13 hrs 12 mins
Moonrise: 9:16 PM
Moon Transit: 4:21 AM
Moonset: 12:15 AM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

3:51 AM - 6:21 AM
7:30 PM - 10:00 PM

Minor Periods

8:46 PM - 10:16 PM
11:45 AM - 1:15 PM

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: 5:52 AM
Sun Transit: 12:27 AM
Sunset: 7:01 PM
Daylight: 13 hrs 9 mins
Moonrise: 9:57 PM
Moon Transit: 5:17 AM
Moonset: 1:33 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

4:47 AM - 7:17 AM
8:30 PM - 11:00 PM

Minor Periods

9:27 PM - 10:57 PM
1:03 PM - 2:33 PM

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: 5:52 AM
Sun Transit: 12:27 AM
Sunset: 7:01 PM
Daylight: 13 hrs 9 mins
Moonrise: 9:57 PM
Moon Transit: 5:17 AM
Moonset: 1:33 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

4:47 AM - 7:17 AM
8:30 PM - 11:00 PM

Minor Periods

9:27 PM - 10:57 PM
1:03 PM - 2:33 PM

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: 5:54 AM
Sun Transit: 12:26 AM
Sunset: 6:59 PM
Daylight: 13 hrs 6 mins
Moonrise: 10:52 PM
Moon Transit: 6:18 AM
Moonset: 2:46 PM
Moon Phase: Last Quarter
Moon Illumination: 38.0%

Best Times for Fishing or Hunting

Major Periods

5:48 AM - 8:18 AM
12:00 AM - 12:00 AM

Minor Periods

10:22 PM - 11:52 PM
2:16 PM - 3:46 PM

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: 5:54 AM
Sun Transit: 12:26 AM
Sunset: 6:59 PM
Daylight: 13 hrs 6 mins
Moonrise: 10:52 PM
Moon Transit: 6:18 AM
Moonset: 2:46 PM
Moon Phase: Last Quarter
Moon Illumination: 38.0%

Best Times for Fishing or Hunting

Major Periods

5:48 AM - 8:18 AM
12:00 AM - 12:00 AM

Minor Periods

10:22 PM - 11:52 PM
2:16 PM - 3:46 PM

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: 5:55 AM
Sun Transit: 12:26 AM
Sunset: 6:58 PM
Daylight: 13 hrs 3 mins
Moonrise: 12:00 PM
Moon Transit: 7:20 AM
Moonset: 3:48 PM
Moon Phase: Last Quarter
Moon Illumination: 27.4%

Best Times for Fishing or Hunting

Major Periods

6:50 AM - 9:20 AM
12:00 AM - 12:00 AM

Minor Periods

12:00 AM - 12:00 AM
3:18 PM - 4:48 PM

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: 5:55 AM
Sun Transit: 12:26 AM
Sunset: 6:58 PM
Daylight: 13 hrs 3 mins
Moonrise: 12:00 PM
Moon Transit: 7:20 AM
Moonset: 3:48 PM
Moon Phase: Last Quarter
Moon Illumination: 27.4%

Best Times for Fishing or Hunting

Major Periods

6:50 AM - 9:20 AM
12:00 AM - 12:00 AM

Minor Periods

12:00 AM - 12:00 AM
3:18 PM - 4:48 PM

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: 5:56 AM
Sun Transit: 12:26 AM
Sunset: 6:56 PM
Daylight: 13 hrs mins
Moonrise: 1:00 AM
Moon Transit: 8:23 AM
Moonset: 4:38 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

7:53 AM - 10:23 AM
12:00 AM - 12:00 AM

Minor Periods

4:08 PM - 5:38 PM
12:00 AM - 12:00 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: 5:56 AM
Sun Transit: 12:26 AM
Sunset: 6:56 PM
Daylight: 13 hrs mins
Moonrise: 1:00 AM
Moon Transit: 8:23 AM
Moonset: 4:38 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

7:53 AM - 10:23 AM
12:00 AM - 12:00 AM

Minor Periods

4:08 PM - 5:38 PM
12:00 AM - 12:00 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: 5:57 AM
Sun Transit: 12:25 AM
Sunset: 6:54 PM
Daylight: 12 hrs 57 mins
Moonrise: 1:17 AM
Moon Transit: 9:23 AM
Moonset: 5:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

8:53 AM - 11:23 AM
12:00 AM - 12:00 AM

Minor Periods

4:46 PM - 6:16 PM
12:47 AM - 2:17 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: 5:57 AM
Sun Transit: 12:25 AM
Sunset: 6:54 PM
Daylight: 12 hrs 57 mins
Moonrise: 1:17 AM
Moon Transit: 9:23 AM
Moonset: 5:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

8:53 AM - 11:23 AM
12:00 AM - 12:00 AM

Minor Periods

4:46 PM - 6:16 PM
12:47 AM - 2:17 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: 5:58 AM
Sun Transit: 12:25 AM
Sunset: 6:52 PM
Daylight: 12 hrs 54 mins
Moonrise: 2:39 AM
Moon Transit: 10:19 AM
Moonset: 5:45 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

12:33 AM - 3:03 AM
9:49 AM - 12:19 AM

Minor Periods

5:15 PM - 6:45 PM
2:09 AM - 3:39 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: 5:58 AM
Sun Transit: 12:25 AM
Sunset: 6:52 PM
Daylight: 12 hrs 54 mins
Moonrise: 2:39 AM
Moon Transit: 10:19 AM
Moonset: 5:45 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

12:33 AM - 3:03 AM
9:49 AM - 12:19 AM

Minor Periods

5:15 PM - 6:45 PM
2:09 AM - 3:39 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: 6:00 AM
Sun Transit: 12:25 AM
Sunset: 6:50 PM
Daylight: 12 hrs 51 mins
Moonrise: 3:59 AM
Moon Transit: 11:11 AM
Moonset: 6:09 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.9%

Best Times for Fishing or Hunting

Major Periods

1:27 AM - 3:57 AM
10:41 AM - 1:11 PM

Minor Periods

5:39 PM - 7:09 PM
3:29 AM - 4:59 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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