Water Temperature of the Gulf of Maine in Eastport, ME
Current Water Temperature
Measurement Time: Thursday, June 25, 2026, 12:12 AM EDT
Today's Tides
Low: June 25, 2:16 AM, 1.6 ft
High: June 25, 8:21 AM, 16.7 ft
Low: June 25, 2:33 PM, 2.5 ft
High: June 25, 8:40 PM, 18.1 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 NBStation 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

Five Day Weather Forecast

Thu
H: 64°F
L: 52°F

Fri
H: 55°F
L: 51°F

Sat
H: 60°F
L: 51°F

Sun
H: 63°F
L: 54°F

Mon
H: 62°F
L: 52°F
Air Quality
Nitrogen Dioxide: 0.7 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 51 μg/m3
Astronomical
Sun Transit: 12:30 AM
Sunset: 8:19 PM
Daylight: 15 hrs 36 mins
Moon Transit: 9:21 PM
Moonset: 1:19 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%
Best Times for Fishing or Hunting
Major Periods
11:38 AM - 2:08 PM8:51 PM - 11:21 PM
Minor Periods
4:20 PM - 5:50 PM12:49 AM - 2:19 AM
Action Rating: 2 out of 5
squall watch in effect
Effective: Wed June 24, 2026, 5:43 PM
Expires: Wed June 24, 2026, 9:41 PM
Conditions are favourable for the development of squalls with wind gusts up to 35 knots, frequent lightning and poor to very poor visibility in thunderstorms heavy at times. ### Poor to very poor visibility may contribute to voyage delays and make marine navigation hazardous. Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
Mariners are advised to prepare for potential squalls. Vulnerable vessels are most at risk and should seek safe harbour if underway.
squall watch in effect
Effective: Wed June 24, 2026, 5:13 PM
Expires: Wed June 24, 2026, 10:11 PM
Conditions are favourable for the development of squalls with wind gusts up to 35 knots, frequent lightning, hail and poor to very poor visibility in thunderstorms heavy at times. ### Poor to very poor visibility may contribute to voyage delays and make marine navigation hazardous. Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
Mariners are advised to prepare for potential squalls. Vulnerable vessels are most at risk and should seek safe harbour if underway.
yellow warning - severe thunderstorm - in effect
Effective: Wed June 24, 2026, 5:25 PM
Expires: Wed June 24, 2026, 8:23 PM
At 6:24 p.m. ADT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing strong wind gusts, up to quarter size hail and heavy rain. An line of organized thunderstorms is located near Blacks Harbour to Lepreau and is moving to the east-southeast at 45 km/h. ### Heavy rain may cause flash flooding and significant reductions to visibility. Severe thunderstorms can produce tornadoes. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.
Take immediate cover if a thunderstorm approaches. If outside, protect yourself from flying debris and hail. When thunder roars, go indoors! Lightning kills and injures Canadians every year.
yellow warning - severe thunderstorm - in effect
Effective: Wed June 24, 2026, 5:25 PM
Expires: Wed June 24, 2026, 8:23 PM
At 6:24 p.m. ADT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing strong wind gusts, up to quarter size hail and heavy rain. ### Heavy rain may cause flash flooding and significant reductions to visibility. Severe thunderstorms can produce tornadoes. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.
Take immediate cover if a thunderstorm approaches. If outside, protect yourself from flying debris and hail. When thunder roars, go indoors! Lightning kills and injures Canadians every year.
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.95 μg/m3
Sulphur Dioxide: 0.34 μg/m3
Ozone: 59 μg/m3
Astronomical
Sun Transit: 12:30 AM
Sunset: 8:19 PM
Daylight: 15 hrs 36 mins
Moon Transit: 9:21 PM
Moonset: 1:19 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%
Best Times for Fishing or Hunting
Major Periods
11:38 AM - 2:08 PM8:51 PM - 11:21 PM
Minor Periods
4:20 PM - 5:50 PM12:49 AM - 2:19 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.03 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 76.17 μg/m3
Astronomical
Sun Transit: 12:30 AM
Sunset: 8:19 PM
Daylight: 15 hrs 35 mins
Moon Transit: 10:09 PM
Moonset: 1:46 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.2%
Best Times for Fishing or Hunting
Major Periods
12:25 AM - 2:55 PM12:00 AM - 12:00 AM
Minor Periods
5:25 PM - 6:55 PM1:16 AM - 2:46 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.76 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 78.33 μg/m3
Astronomical
Sun Transit: 12:31 AM
Sunset: 8:19 PM
Daylight: 15 hrs 35 mins
Moon Transit: 11:00 PM
Moonset: 2:19 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.2%
Best Times for Fishing or Hunting
Major Periods
1:15 PM - 3:45 PM12:00 AM - 12:00 AM
Minor Periods
6:27 PM - 7:57 PM1:49 AM - 3:19 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.96 μg/m3
Sulphur Dioxide: 0.46 μg/m3
Ozone: 71.81 μg/m3
Astronomical
Sun Transit: 12:31 AM
Sunset: 8:19 PM
Daylight: 15 hrs 34 mins
Moon Transit: 11:51 PM
Moonset: 3:01 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.8%
Best Times for Fishing or Hunting
Major Periods
2:06 PM - 4:36 PM12:00 AM - 12:00 AM
Minor Periods
7:22 PM - 8:52 PM2:31 AM - 4:01 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:31 AM
Sunset: 8:19 PM
Daylight: 15 hrs 34 mins
Moon Transit: 12:00 AM
Moonset: 3:51 AM
Moon Phase: Full
Moon Illumination: 100.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:57 PM - 5:27 PM
Minor Periods
8:09 PM - 9:39 PM3:21 AM - 4:51 AM
Action Rating: 5 out of 5
