Water Temperature of the Gulf of Maine in Eastport, ME

Current Water Temperature

54.7°F

Measurement Time: Friday, September 18, 2026, 1:12 AM EDT

Today's Tides

 High: September 18, 4:33 AM, 16.0 ft
Low: September 18, 10:46 AM, 3.4 ft
 High: September 18, 4:53 PM, 16.9 ft
Low: September 18, 11:21 PM, 2.7 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

57°F
Widespread Rain Showers
Widespread Rain Showers
100%
S 2 mph
57°F

Weather Forecast

Widespread Rain Showers
Overnight
54°F - Widespread Rain Showers
Areas Of Fog then Mostly Sunny
Friday
74°F - Areas Of Fog then Mostly Sunny
Mostly Clear
Friday Night
47°F - Mostly Clear
Sunny
Saturday
61°F - Sunny
Partly Cloudy
Saturday Night
47°F - Partly Cloudy
Partly Sunny
Sunday
62°F - Partly Sunny
Patchy Fog
Sunday Night
47°F - Patchy Fog
Patchy Fog then Mostly Sunny
Monday
61°F - Patchy Fog then Mostly Sunny
Partly Cloudy
Monday Night
46°F - Partly Cloudy
Mostly Sunny
Tuesday
60°F - Mostly Sunny
Partly Cloudy
Tuesday Night
45°F - Partly Cloudy
Sunny
Wednesday
60°F - Sunny
Mostly Clear
Wednesday Night
46°F - Mostly Clear
Mostly Sunny
Thursday
61°F - Mostly Sunny

Astronomical

Sunrise: 6:10 AM
Sun Transit: 12:22 AM
Sunset: 6:33 PM
Daylight: 12 hrs 23 mins
Moonrise: 2:23 PM
Moon Transit: 6:21 PM
Moonset: 10:21 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

8:36 AM - 11:06 AM
5:51 PM - 8:21 PM

Minor Periods

9:51 PM - 11:21 PM
1:53 PM - 3:23 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: 6:10 AM
Sun Transit: 12:22 AM
Sunset: 6:33 PM
Daylight: 12 hrs 23 mins
Moonrise: 2:23 PM
Moon Transit: 6:21 PM
Moonset: 10:21 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

8:36 AM - 11:06 AM
5:51 PM - 8:21 PM

Minor Periods

9:51 PM - 11:21 PM
1:53 PM - 3:23 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: 6:10 AM
Sun Transit: 12:22 AM
Sunset: 6:33 PM
Daylight: 12 hrs 23 mins
Moonrise: 2:23 PM
Moon Transit: 6:21 PM
Moonset: 10:21 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

8:36 AM - 11:06 AM
5:51 PM - 8:21 PM

Minor Periods

9:51 PM - 11:21 PM
1:53 PM - 3:23 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: 6:10 AM
Sun Transit: 12:22 AM
Sunset: 6:33 PM
Daylight: 12 hrs 23 mins
Moonrise: 2:23 PM
Moon Transit: 6:21 PM
Moonset: 10:21 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

8:36 AM - 11:06 AM
5:51 PM - 8:21 PM

Minor Periods

9:51 PM - 11:21 PM
1:53 PM - 3:23 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: 6:12 AM
Sun Transit: 12:21 AM
Sunset: 6:31 PM
Daylight: 12 hrs 20 mins
Moonrise: 3:10 PM
Moon Transit: 7:13 PM
Moonset: 11:19 PM
Moon Phase: First Quarter
Moon Illumination: 54.3%

Best Times for Fishing or Hunting

Major Periods

9:28 AM - 11:58 AM
6:43 PM - 9:13 PM

Minor Periods

12:00 AM - 12:00 AM
2:40 PM - 4:10 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: 6:12 AM
Sun Transit: 12:21 AM
Sunset: 6:31 PM
Daylight: 12 hrs 20 mins
Moonrise: 3:10 PM
Moon Transit: 7:13 PM
Moonset: 11:19 PM
Moon Phase: First Quarter
Moon Illumination: 54.3%

Best Times for Fishing or Hunting

Major Periods

9:28 AM - 11:58 AM
6:43 PM - 9:13 PM

Minor Periods

12:00 AM - 12:00 AM
2:40 PM - 4:10 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: 6:13 AM
Sun Transit: 12:21 AM
Sunset: 6:29 PM
Daylight: 12 hrs 17 mins
Moonrise: 3:49 PM
Moon Transit: 8:03 PM
Moonset: 12:19 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%

Best Times for Fishing or Hunting

Major Periods

10:18 AM - 12:48 AM
7:33 PM - 10:03 PM

Minor Periods

3:19 PM - 4:49 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: 6:13 AM
Sun Transit: 12:21 AM
Sunset: 6:29 PM
Daylight: 12 hrs 17 mins
Moonrise: 3:49 PM
Moon Transit: 8:03 PM
Moonset: 12:19 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%

Best Times for Fishing or Hunting

Major Periods

10:18 AM - 12:48 AM
7:33 PM - 10:03 PM

Minor Periods

3:19 PM - 4:49 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: 6:14 AM
Sun Transit: 12:20 AM
Sunset: 6:27 PM
Daylight: 12 hrs 13 mins
Moonrise: 4:20 PM
Moon Transit: 8:51 PM
Moonset: 12:23 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

11:07 AM - 1:37 PM
8:21 PM - 10:51 PM

Minor Periods

3:50 PM - 5:20 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: 6:14 AM
Sun Transit: 12:20 AM
Sunset: 6:27 PM
Daylight: 12 hrs 13 mins
Moonrise: 4:20 PM
Moon Transit: 8:51 PM
Moonset: 12:23 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

11:07 AM - 1:37 PM
8:21 PM - 10:51 PM

Minor Periods

3:50 PM - 5:20 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: 6:15 AM
Sun Transit: 12:20 AM
Sunset: 6:26 PM
Daylight: 12 hrs 10 mins
Moonrise: 4:45 PM
Moon Transit: 9:37 PM
Moonset: 1:30 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%

Best Times for Fishing or Hunting

Major Periods

11:54 AM - 2:24 PM
9:07 PM - 11:37 PM

Minor Periods

4:15 PM - 5:45 PM
1:00 AM - 2:30 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: 6:15 AM
Sun Transit: 12:20 AM
Sunset: 6:26 PM
Daylight: 12 hrs 10 mins
Moonrise: 4:45 PM
Moon Transit: 9:37 PM
Moonset: 1:30 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%

Best Times for Fishing or Hunting

Major Periods

11:54 AM - 2:24 PM
9:07 PM - 11:37 PM

Minor Periods

4:15 PM - 5:45 PM
1:00 AM - 2:30 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: 6:16 AM
Sun Transit: 12:20 AM
Sunset: 6:24 PM
Daylight: 12 hrs 7 mins
Moonrise: 5:06 PM
Moon Transit: 10:22 PM
Moonset: 2:40 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

12:39 AM - 3:09 PM
12:00 AM - 12:00 AM

Minor Periods

4:36 PM - 6:06 PM
2:10 AM - 3:40 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: 6:16 AM
Sun Transit: 12:20 AM
Sunset: 6:24 PM
Daylight: 12 hrs 7 mins
Moonrise: 5:06 PM
Moon Transit: 10:22 PM
Moonset: 2:40 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

12:39 AM - 3:09 PM
12:00 AM - 12:00 AM

Minor Periods

4:36 PM - 6:06 PM
2:10 AM - 3:40 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

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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