Water Temperature of the Gulf of Maine in Eastport, ME

Current Water Temperature

54.5°F

Measurement Time: Monday, September 21, 2026, 2:24 AM EDT

Today's Tides

Low: September 21, 1:15 AM, 2.9 ft
 High: September 21, 7:26 AM, 15.5 ft
Low: September 21, 1:37 PM, 3.7 ft
 High: September 21, 7:47 PM, 16.7 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

52°F
Slight Chance Light Rain
Slight Chance Light Rain
100%
S 1 mph
52°F

Weather Forecast

Patchy Fog
Overnight
51°F - Patchy Fog
Sunny
Monday
62°F - Sunny
Partly Cloudy
Monday Night
47°F - Partly Cloudy
Mostly Sunny
Tuesday
62°F - Mostly Sunny
Mostly Clear
Tuesday Night
42°F - Mostly Clear
Sunny
Wednesday
62°F - Sunny
Mostly Clear
Wednesday Night
46°F - Mostly Clear
Sunny
Thursday
61°F - Sunny
Partly Cloudy
Thursday Night
48°F - Partly Cloudy
Slight Chance Rain Showers
Friday
62°F - Slight Chance Rain Showers
Chance Rain Showers
Friday Night
49°F - Chance Rain Showers
Chance Rain Showers
Saturday
62°F - Chance Rain Showers
Chance Rain Showers
Saturday Night
50°F - Chance Rain Showers
Slight Chance Rain Showers
Sunday
63°F - Slight Chance Rain Showers

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: 6:14 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

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

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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