Water Temperature of the Gulf of Maine in Eastport, ME

Current Water Temperature

36.5°F

Measurement Time: Monday, March 23, 2026, 7:30 PM EDT

Today's Tides

 High: March 23, 2:24 AM, 20.6 ft
Low: March 23, 8:54 AM, -1.2 ft
 High: March 23, 2:55 PM, 19.0 ft
Low: March 23, 9:13 PM, 0.3 ft

Temperature Locations

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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

29.1°F
Light freezing rain
Light freezing rain
16.1°F
30.6°F
62%
NE 20.1 mph
28 mph
18.7°F
23°F
0 in
0%
6 mi
1015 mbar
0

Five Day Weather Forecast

Light freezing rain
Mon
H: 33°F
L: 29°F
Light freezing rain
Tue
H: 40°F
L: 26°F
Cloudy
Wed
H: 42°F
L: 34°F
Patchy rain nearby
Thu
H: 42°F
L: 36°F
Moderate rain
Fri
H: 41°F
L: 20°F

Air Quality

AQI: 1 - Good
PM2.5: 3.04 μg/m3
PM10: 4.24 μg/m3
Carbon Monoxide: 167.74 μg/m3
Nitrogen Dioxide: 1.44 μg/m3
Sulphur Dioxide: 1.24 μg/m3
Ozone: 95 μg/m3

Astronomical

Sunrise: 6:26 AM
Sun Transit: 12:00 AM
Sunset: 6:45 PM
Daylight: 12 hrs 19 mins
Moonrise: 8:27 AM
Moon Transit: 4:41 PM
Moonset: 12:47 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.8%

Best Times for Fishing or Hunting

Major Periods

6:52 AM - 9:22 AM
4:11 PM - 6:41 PM

Minor Periods

7:57 AM - 9:27 AM
12:00 AM - 12:00 AM

Action Rating: 4 out of 5

Monday, March 23, 2026

Weather Forecast

Light freezing rain
32.9°F
28.6°F
31.7°F
83%
0.04 in
73%
58%
21.7 mph
0.6


Air Quality

AQI: 1 - Good
PM2.5: 3.2 μg/m3
PM10: 4.34 μg/m3
Carbon Monoxide: 174.5 μg/m3
Nitrogen Dioxide: 1.82 μg/m3
Sulphur Dioxide: 1.44 μg/m3
Ozone: 101.6 μg/m3

Astronomical

Sunrise: 6:26 AM
Sun Transit: 12:00 AM
Sunset: 6:45 PM
Daylight: 12 hrs 19 mins
Moonrise: 8:27 AM
Moon Transit: 4:41 PM
Moonset: 12:47 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.8%

Best Times for Fishing or Hunting

Major Periods

6:52 AM - 9:22 AM
4:11 PM - 6:41 PM

Minor Periods

7:57 AM - 9:27 AM
12:00 AM - 12:00 AM

Action Rating: 4 out of 5

Tuesday, March 24, 2026

Weather Forecast

Light freezing rain
40.3°F
26.2°F
32.6°F
55%
0.01 in
86%
14%
16.8 mph
0.9


Air Quality

AQI: 1 - Good
PM2.5: 3.02 μg/m3
PM10: 4.19 μg/m3
Carbon Monoxide: 169.1 μg/m3
Nitrogen Dioxide: 1.33 μg/m3
Sulphur Dioxide: 1.11 μg/m3
Ozone: 97 μg/m3

Astronomical

Sunrise: 6:24 AM
Sun Transit: 12:00 AM
Sunset: 6:46 PM
Daylight: 12 hrs 22 mins
Moonrise: 9:15 AM
Moon Transit: 5:43 PM
Moonset: 1:06 AM
Moon Phase: Waxing Crescent
Moon Illumination: 34.0%

Best Times for Fishing or Hunting

Major Periods

7:54 AM - 10:24 AM
5:13 PM - 7:43 PM

Minor Periods

8:45 AM - 10:15 AM
12:36 AM - 2:06 AM

Action Rating: 2 out of 5

Wednesday, March 25, 2026

Weather Forecast

Cloudy
41.5°F
33.8°F
36.9°F
64%
0 in
0%
0%
21 mph
0.7


Air Quality

AQI: 1 - Good
PM2.5: 3.74 μg/m3
PM10: 4.91 μg/m3
Carbon Monoxide: 164.98 μg/m3
Nitrogen Dioxide: 1.96 μg/m3
Sulphur Dioxide: 1.18 μg/m3
Ozone: 100.44 μg/m3

Astronomical

Sunrise: 6:22 AM
Sun Transit: 12:00 AM
Sunset: 6:47 PM
Daylight: 12 hrs 25 mins
Moonrise: 10:17 AM
Moon Transit: 6:46 PM
Moonset: 2:15 AM
Moon Phase: First Quarter
Moon Illumination: 45.1%

Best Times for Fishing or Hunting

Major Periods

8:57 AM - 11:27 AM
6:16 PM - 8:46 PM

Minor Periods

9:47 AM - 11:17 AM
1:45 AM - 3:15 AM

Action Rating: 2 out of 5

Thursday, March 26, 2026

Weather Forecast

Patchy rain nearby
42.1°F
36°F
39.6°F
91%
0.03 in
70%
0%
20.8 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 6.23 μg/m3
PM10: 8.42 μg/m3
Carbon Monoxide: 168.11 μg/m3
Nitrogen Dioxide: 2.11 μg/m3
Sulphur Dioxide: 2.04 μg/m3
Ozone: 102.48 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 12:00 AM
Sunset: 6:48 PM
Daylight: 12 hrs 28 mins
Moonrise: 11:29 AM
Moon Transit: 7:46 PM
Moonset: 3:10 AM
Moon Phase: First Quarter
Moon Illumination: 56.4%

Best Times for Fishing or Hunting

Major Periods

9:58 AM - 12:28 AM
7:16 PM - 9:46 PM

Minor Periods

10:59 AM - 12:29 AM
2:40 AM - 4:10 AM

Action Rating: 3 out of 5

Friday, March 27, 2026

Weather Forecast

Moderate rain
41°F
20.2°F
36.7°F
83%
0.46 in
89%
6%
21 mph
0.8


Air Quality

AQI: 1 - Good
PM2.5: 9.1 μg/m3
PM10: 11.57 μg/m3
Carbon Monoxide: 188.99 μg/m3
Nitrogen Dioxide: 2.43 μg/m3
Sulphur Dioxide: 2.17 μg/m3
Ozone: 102.69 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 12:00 AM
Sunset: 6:50 PM
Daylight: 12 hrs 32 mins
Moonrise: 12:46 AM
Moon Transit: 8:42 PM
Moonset: 3:51 AM
Moon Phase: First Quarter
Moon Illumination: 67.4%

Best Times for Fishing or Hunting

Major Periods

10:56 AM - 1:26 PM
8:12 PM - 10:42 PM

Minor Periods

12:16 AM - 1:46 PM
3:21 AM - 4:51 AM

Action Rating: 2 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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