Water Temperature of the Gulf of Maine in Eastport, ME

Current Water Temperature

54.7°F

Measurement Time: Saturday, September 5, 2026, 7:24 PM EDT

Today's Tides

 High: September 5, 5:35 AM, 17.0 ft
Low: September 5, 11:54 AM, 2.2 ft
 High: September 5, 6:02 PM, 18.5 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

61°F
Slight Chance Rain Showers
Slight Chance Rain Showers
70%
NW 10 mph
51°F

Weather Forecast

Slight Chance Rain Showers
Tonight
51°F - Slight Chance Rain Showers
Scattered Rain Showers
Sunday
64°F - Scattered Rain Showers
Mostly Cloudy
Sunday Night
51°F - Mostly Cloudy
Sunny
Labor Day
75°F - Sunny
Partly Cloudy
Monday Night
55°F - Partly Cloudy
Sunny
Tuesday
69°F - Sunny
Mostly Clear
Tuesday Night
50°F - Mostly Clear
Partly Sunny
Wednesday
64°F - Partly Sunny
Showers And Thunderstorms
Wednesday Night
55°F - Showers And Thunderstorms
Rain Showers Likely
Thursday
75°F - Rain Showers Likely
Slight Chance Rain Showers then Partly Cloudy
Thursday Night
52°F - Slight Chance Rain Showers then Partly Cloudy
Mostly Sunny
Friday
66°F - Mostly Sunny
Mostly Clear
Friday Night
49°F - Mostly Clear
Sunny
Saturday
65°F - Sunny

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

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

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: 6:01 AM
Sun Transit: 12:24 AM
Sunset: 6:48 PM
Daylight: 12 hrs 47 mins
Moonrise: 5:16 AM
Moon Transit: 12:00 AM
Moonset: 6:30 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

2:16 AM - 4:46 AM
11:30 AM - 2:00 PM

Minor Periods

6:00 PM - 7:30 PM
4:46 AM - 6:16 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: 6:01 AM
Sun Transit: 12:24 AM
Sunset: 6:48 PM
Daylight: 12 hrs 47 mins
Moonrise: 5:16 AM
Moon Transit: 12:00 AM
Moonset: 6:30 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

2:16 AM - 4:46 AM
11:30 AM - 2:00 PM

Minor Periods

6:00 PM - 7:30 PM
4:46 AM - 6:16 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: 6:02 AM
Sun Transit: 12:24 AM
Sunset: 6:46 PM
Daylight: 12 hrs 44 mins
Moonrise: 6:32 AM
Moon Transit: 12:46 AM
Moonset: 6:49 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

3:03 AM - 5:33 AM
12:16 AM - 2:46 PM

Minor Periods

6:19 PM - 7:49 PM
6:02 AM - 7:32 AM

Action Rating: 6 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: 6:02 AM
Sun Transit: 12:24 AM
Sunset: 6:46 PM
Daylight: 12 hrs 44 mins
Moonrise: 6:32 AM
Moon Transit: 12:46 AM
Moonset: 6:49 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

3:03 AM - 5:33 AM
12:16 AM - 2:46 PM

Minor Periods

6:19 PM - 7:49 PM
6:02 AM - 7:32 AM

Action Rating: 6 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: 6:03 AM
Sun Transit: 12:24 AM
Sunset: 6:45 PM
Daylight: 12 hrs 41 mins
Moonrise: 7:44 AM
Moon Transit: 1:31 PM
Moonset: 7:07 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

3:49 AM - 6:19 AM
1:01 PM - 3:31 PM

Minor Periods

6:37 PM - 8:07 PM
7:14 AM - 8:44 AM

Action Rating: 5 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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