Water Temperature of the Gulf of Maine in Eastport, ME

Current Water Temperature

45.5°F

Measurement Time: Monday, June 15, 2026, 10:42 PM EDT

Today's Tides

Low: June 15, 5:28 AM, -1.9 ft
High: June 15, 11:29 AM, 19.4 ft
Low: June 15, 5:47 PM, -0.2 ft
High: June 15, 11:48 PM, 21.5 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

54.7°F

Conditions: Patchy rain nearby

Feels Like: 55.2°F

Heat Index: 50.7°F

Humidity: 93%

Wind: NW 2.7 mph

Wind Gusts: 5.4 mph

Wind Chill: 49.2°F

Dew Point: 48.1°F

Precipitation: 0 in

Cloud Cover: 0%

Visibility: 0 mi

Air Pressure: 1003 mbar

UV Index: 0

Five Day Weather Forecast

Mon
H: 54°F
L: 49°F

Tue
H: 66°F
L: 51°F

Wed
H: 62°F
L: 53°F

Thu
H: 54°F
L: 50°F

Fri
H: 63°F
L: 54°F

Air Quality

AQI: 1 - Good

PM2.5: 1.2 μg/m3

PM10: 1.7 μg/m3

Carbon Monoxide: 119 μg/m3
Nitrogen Dioxide: 1 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 72 μg/m3

Astronomical

Sunrise: 4:41 AM
Sun Transit: 12:28 AM
Sunset: 8:16 PM
Daylight: 15 hrs 35 mins

Moonrise: 4:36 AM
Moon Transit: 1:05 PM
Moonset: 9:30 PM
Moon Phase: New
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

3:14 AM - 5:44 AM
12:35 AM - 3:05 PM

Minor Periods

9:00 PM - 10:30 PM
4:06 AM - 5:36 AM

Action Rating: 3 out of 5

Coastal Flood Statement issued June 15 at 1:55PM EDT until June 16 at 1:00AM EDT by NWS Caribou ME

Effective: Mon June 15, 2026, 1:55 PM
Expires: Tue June 16, 2026, 1:00 AM

* WHAT...Up to one half foot of inundation above ground level in the most vulnerable low-lying areas near shorelines and tidal waterways along Passamaquoddy Bay. * WHERE...Coastal Washington County. * WHEN...From 10 PM this evening to 1 AM EDT Tuesday. * IMPACTS...Water will begin to approach the most vulnerable locations near the waterfront and piers. Low-lying causeways will have some minor splash-over, but inundation is not expected. Areas most prone to flooding from a southeasterly flow are the most likely to experience any flooding.

Coastal Flood Statement issued June 15 at 1:45PM EDT until June 16 at 1:00AM EDT by NWS Caribou ME

Effective: Mon June 15, 2026, 1:45 PM
Expires: Mon June 15, 2026, 9:45 PM

* WHAT...Up to one half foot of inundation above ground level in the most vulnerable low-lying areas near shorelines and tidal waterways. * WHERE...Coastal Washington County. * WHEN...From 10 PM this evening to 1 AM EDT Tuesday. * IMPACTS...Water will begin to approach the most vulnerable locations near the waterfront and piers. Low-lying causeways will have some minor splash-over, but inundation is not expected.

Monday, June 15, 2026

Weather Forecast

Conditions: Moderate rain

High Temperature: 53.8°F

Low Temperature: 48.9°F

Average Temperature: 51°F

Average Humidity: 90%

Precipitation: 0.5 in

Chance of Rain: 93%

Chance of Snow: 0%

Maximum Wind: 14.3 mph

UV Index: 1.9

Air Quality

AQI: 1 - Good

PM2.5: 6.68 μg/m3

PM10: 9.51 μg/m3

Carbon Monoxide: 115.63 μg/m3
Nitrogen Dioxide: 0.69 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 90.46 μg/m3

Astronomical

Sunrise: 4:41 AM
Sun Transit: 12:28 AM
Sunset: 8:16 PM
Daylight: 15 hrs 35 mins

Moonrise: 4:36 AM
Moon Transit: 1:05 PM
Moonset: 9:30 PM
Moon Phase: New
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

3:14 AM - 5:44 AM
12:35 AM - 3:05 PM

Minor Periods

9:00 PM - 10:30 PM
4:06 AM - 5:36 AM

Action Rating: 3 out of 5

Tuesday, June 16, 2026

Weather Forecast

Conditions: Partly Cloudy

High Temperature: 66°F

Low Temperature: 50.9°F

Average Temperature: 58.8°F

Average Humidity: 70%

Precipitation: 0 in

Chance of Rain: 9%

Chance of Snow: 0%

Maximum Wind: 10.7 mph

UV Index: 7.1

Air Quality

AQI: 1 - Good

PM2.5: 2.74 μg/m3

PM10: 2.95 μg/m3

Carbon Monoxide: 113.46 μg/m3
Nitrogen Dioxide: 0.73 μg/m3
Sulphur Dioxide: 0.35 μg/m3
Ozone: 59.92 μg/m3

Astronomical

Sunrise: 4:41 AM
Sun Transit: 12:28 AM
Sunset: 8:17 PM
Daylight: 15 hrs 36 mins

Moonrise: 5:52 AM
Moon Transit: 2:11 PM
Moonset: 10:19 PM
Moon Phase: New
Moon Illumination: 1.0%

Best Times for Fishing or Hunting

Major Periods

4:21 AM - 6:51 AM
1:41 PM - 4:11 PM

Minor Periods

9:49 PM - 11:19 PM
5:22 AM - 6:52 AM

Action Rating: 4 out of 5

Wednesday, June 17, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 61.8°F

Low Temperature: 52.7°F

Average Temperature: 57.4°F

Average Humidity: 76%

Precipitation: 0 in

Chance of Rain: 10%

Chance of Snow: 0%

Maximum Wind: 11.9 mph

UV Index: 7.1

Air Quality

AQI: 1 - Good

PM2.5: 5.83 μg/m3

PM10: 7.7 μg/m3

Carbon Monoxide: 115.96 μg/m3
Nitrogen Dioxide: 0.82 μg/m3
Sulphur Dioxide: 0.41 μg/m3
Ozone: 69.83 μg/m3

Astronomical

Sunrise: 4:41 AM
Sun Transit: 12:28 AM
Sunset: 8:17 PM
Daylight: 15 hrs 36 mins

Moonrise: 7:15 AM
Moon Transit: 3:12 PM
Moonset: 10:54 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%

Best Times for Fishing or Hunting

Major Periods

5:24 AM - 7:54 AM
2:42 PM - 5:12 PM

Minor Periods

10:24 PM - 11:54 PM
6:45 AM - 8:15 AM

Action Rating: 2 out of 5

Thursday, June 18, 2026

Weather Forecast

Conditions: Heavy rain

High Temperature: 54.3°F

Low Temperature: 49.5°F

Average Temperature: 52.4°F

Average Humidity: 95%

Precipitation: 1.44 in

Chance of Rain: 90%

Chance of Snow: 0%

Maximum Wind: 20.1 mph

UV Index: 3

Air Quality

AQI: 1 - Good

PM2.5: 4.01 μg/m3

PM10: 5.48 μg/m3

Carbon Monoxide: 107.5 μg/m3
Nitrogen Dioxide: 1.13 μg/m3
Sulphur Dioxide: 0.23 μg/m3
Ozone: 65.88 μg/m3

Astronomical

Sunrise: 4:41 AM
Sun Transit: 12:29 AM
Sunset: 8:17 PM
Daylight: 15 hrs 36 mins

Moonrise: 8:38 AM
Moon Transit: 4:07 PM
Moonset: 11:21 PM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%

Best Times for Fishing or Hunting

Major Periods

6:21 AM - 8:51 AM
3:37 PM - 6:07 PM

Minor Periods

12:00 AM - 12:00 AM
8:08 AM - 9:38 AM

Action Rating: 2 out of 5

Friday, June 19, 2026

Weather Forecast

Conditions: Patchy rain nearby

High Temperature: 62.6°F

Low Temperature: 54°F

Average Temperature: 58.3°F

Average Humidity: 89%

Precipitation: 0.06 in

Chance of Rain: 72%

Chance of Snow: 0%

Maximum Wind: 12.8 mph

UV Index: 8.7

Air Quality

AQI: 1 - Good

PM2.5: 3.59 μg/m3

PM10: 5.01 μg/m3

Carbon Monoxide: 120.65 μg/m3
Nitrogen Dioxide: 0.63 μg/m3
Sulphur Dioxide: 0.23 μg/m3
Ozone: 87.21 μg/m3

Astronomical

Sunrise: 4:41 AM
Sun Transit: 12:29 AM
Sunset: 8:18 PM
Daylight: 15 hrs 36 mins

Moonrise: 9:56 AM
Moon Transit: 4:57 PM
Moonset: 12:21 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.3%

Best Times for Fishing or Hunting

Major Periods

7:13 AM - 9:43 AM
4:27 PM - 6:57 PM

Minor Periods

9:26 AM - 10:56 AM
12:00 AM - 12:00 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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Water Temperature of the Gulf of Maine in Eastport, ME

Current Water Temperature

Today's Tides

Temperature Locations

Local Points of Interest

Nearby Water Temperatures

Weather for Eastport, Maine

Current Weather

Five Day Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Coastal Flood Statement issued June 15 at 1:55PM EDT until June 16 at 1:00AM EDT by NWS Caribou ME

Coastal Flood Statement issued June 15 at 1:45PM EDT until June 16 at 1:00AM EDT by NWS Caribou ME

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Webcams Near Eastport, ME

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