Water Temperature of the Gulf of Maine in Eastport, ME
Current Water Temperature
Measurement Time: Monday, December 1, 2025, 8:54 PM EST
Today's Tides
Low: December 1, 12:45 AM, 0.82 ft
High: December 1, 6:52 AM, 19.27 ft
Low: December 1, 1:18 PM, 0.29 ft
High: December 1, 7:22 PM, 18.66 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 NBSponsored Content
Station Name: Eastport
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet / 0 meters
Sensor Depth: -3.0 feet / -0.9 meters
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 (51.0 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 (286.7 km)
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

Humidity: 64%
Feels Like: 13.8°F
Wind: NNW 14.3 mph
Wind Gusts: 17.9 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 6 mi
UV Index: 0
Five Day Weather Forecast

Mon
H: 44°F
L: 25°F

Tue
H: 40°F
L: 27°F

Wed
H: 35°F
L: 28°F

Thu
H: 41°F
L: 17°F

Fri
H: 21°F
L: 10°F
Air Quality
Nitrogen Dioxide: 1.74 μg/m3
Sulphur Dioxide: 1.34 μg/m3
Ozone: 77 μg/m3
Astronomical
Sun Transit: 11:17 AM
Sunset: 3:48 PM
Daylight: 9 hrs 2 mins
Moon Transit: 8:25 PM
Moonset: 2:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 87.1%
Best Times for Fishing or Hunting
Major Periods
10:40 AM - 1:10 PM7:55 PM - 10:25 PM
Minor Periods
12:50 AM - 2:20 PM1:56 AM - 3:26 AM
Action Rating: 2 out of 5
Winter Weather Advisory issued December 1 at 12:58PM EST until December 3 at 4:00AM EST by NWS Caribou ME
Effective: Mon December 1, 2025, 12:58 PM
Expires: Tue December 2, 2025, 3:00 AM
* WHAT...Snow expected. Total snow accumulations between 5 and 7 inches. * WHERE...Southern Piscataquis, Northern Washington, and Central Penobscot Counties. * WHEN...From noon Tuesday to 4 AM EST Wednesday. * IMPACTS...Plan on slippery road conditions. As winds pick up late Tuesday night be prepared for blowing and drifting snow over area. The hazardous conditions could impact the Tuesday evening and Wednesday morning commutes.
A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Expect snow covered roads and limited visibilities, and use caution while driving. The latest road conditions for Maine can be obtained by going to newengland511.org.
Winter Storm Warning issued December 1 at 12:58PM EST until December 3 at 7:00AM EST by NWS Caribou ME
Effective: Mon December 1, 2025, 12:58 PM
Expires: Tue December 2, 2025, 3:00 AM
* WHAT...Heavy snow expected. Total snow accumulations between 4 and 8 inches. Winds gusting as high as 35 mph. * WHERE...Portions of Coastal DownEast, Interior DownEast, and Penobscot Valley Maine * WHEN...From 11 AM Tuesday to 7 AM EST Wednesday. * IMPACTS...Plan on slippery road conditions. Heavy and wet snow may result in isolated power outages, especially along the coast. As winds pick up late Tuesday night be prepared for blowing and drifting snow over interior Downeast and the Bangor Region. The hazardous conditions could impact the Tuesday evening and Wednesday morning commutes. * ADDITIONAL DETAILS...Snow may mix with rain along the coast Tuesday afternoon and Tuesday evening. Snowfall rates look to be heaviest right around midnight Tuesday night.
A Winter Storm Warning for snow means severe winter weather conditions will make travel extremely dangerous. If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for Maine can be obtained by going to newengland511.org.
special weather statement in effect
Service Notice – November 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is tentatively set for deployment November 26, 2025. Data changes will appear in CAP following this deployment, 2) the alert name ‘extreme cold warning’ will change to ‘cold warning’, 3) two Public zone names will change in Saskatchewan, 4) ECCC's initiative to introduce free-form polygons to represent the true threat area of a weather hazard continues, there will be changes coming to CAP and 5) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – novembre 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est provisoirement prévue pour un déploiement le 26 novembre 2025. Des changements aux données apparaîtront dans le PAC suite à ce déploiement, 2) le nom de l’alerte ‘avertissement de froid extrême’ changera pour ‘avertissement de froid’, 3) deux noms de zones publiques seront modifiés en Saskatchewan, 4) l’initiative d’ECCC visant à introduire des polygones libres pour représenter la véritable zone de menace d’un danger météorologique se poursuit. Des changements seront également apportés au PAC et 5) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/
Effective: Mon December 1, 2025, 4:08 AM
Expires: Mon December 1, 2025, 8:08 PM
Snowfall and wind expected mid-week. Locations: southeast New Brunswick. Potential snowfall: 15 cm or more. Potential wind gusts: northeasterly 60 to 80 km/h. Time span: Tuesday afternoon until Wednesday afternoon. Remarks: Snow will develop Tuesday afternoon with the worst conditions expected Tuesday night into Wednesday morning. Slight deviations in the track of this system could change snowfall amounts significantly. Less snow is expected along the Fundy coast where precipitation will fall partially as rain. Strong winds may cause tree branches to break and damage utility lines. Consider adjusting travel plans to avoid the most adverse conditions. ### Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NBstorm@ec.gc.ca or post reports on X using #NBStorm.
special weather statement in effect
Service Notice – November 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is tentatively set for deployment November 26, 2025. Data changes will appear in CAP following this deployment, 2) the alert name ‘extreme cold warning’ will change to ‘cold warning’, 3) two Public zone names will change in Saskatchewan, 4) ECCC's initiative to introduce free-form polygons to represent the true threat area of a weather hazard continues, there will be changes coming to CAP and 5) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – novembre 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est provisoirement prévue pour un déploiement le 26 novembre 2025. Des changements aux données apparaîtront dans le PAC suite à ce déploiement, 2) le nom de l’alerte ‘avertissement de froid extrême’ changera pour ‘avertissement de froid’, 3) deux noms de zones publiques seront modifiés en Saskatchewan, 4) l’initiative d’ECCC visant à introduire des polygones libres pour représenter la véritable zone de menace d’un danger météorologique se poursuit. Des changements seront également apportés au PAC et 5) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/
Effective: Mon December 1, 2025, 9:50 AM
Expires: Tue December 2, 2025, 1:50 AM
Snowfall and wind expected mid-week. Locations: southeast New Brunswick. Potential snowfall: 15 cm or more. Potential wind gusts: northeasterly 60 to 80 km/h. Time span: Tuesday afternoon until Wednesday afternoon. Remarks: Snow will develop Tuesday afternoon with the worst conditions expected Tuesday night into Wednesday morning. Slight deviations in the track of this system could change snowfall amounts significantly. Less snow is expected along the Fundy coast where precipitation will fall partially as rain. Strong winds may cause tree branches to break and damage utility lines. Consider adjusting travel plans to avoid the most adverse conditions. ### Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NBstorm@ec.gc.ca or post reports on X using #NBStorm.
special weather statement in effect
Service Notice – November 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is tentatively set for deployment November 26, 2025. Data changes will appear in CAP following this deployment, 2) the alert name ‘extreme cold warning’ will change to ‘cold warning’, 3) two Public zone names will change in Saskatchewan, 4) ECCC's initiative to introduce free-form polygons to represent the true threat area of a weather hazard continues, there will be changes coming to CAP and 5) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – novembre 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est provisoirement prévue pour un déploiement le 26 novembre 2025. Des changements aux données apparaîtront dans le PAC suite à ce déploiement, 2) le nom de l’alerte ‘avertissement de froid extrême’ changera pour ‘avertissement de froid’, 3) deux noms de zones publiques seront modifiés en Saskatchewan, 4) l’initiative d’ECCC visant à introduire des polygones libres pour représenter la véritable zone de menace d’un danger météorologique se poursuit. Des changements seront également apportés au PAC et 5) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/
Effective: Mon December 1, 2025, 2:55 PM
Expires: Tue December 2, 2025, 6:55 AM
Snowfall and wind expected mid-week. Locations: southeast New Brunswick. Potential snowfall: 10 to 15 cm. Time span: Tuesday afternoon until Wednesday afternoon. Remarks: Snow will develop Tuesday afternoon with the worst conditions expected Tuesday night into Wednesday morning. Less snow is expected along the Fundy coast where precipitation will fall partially as rain. Accumulations of snow and ice may create slippery and hazardous travel conditions. Consider adjusting travel plans to avoid the most adverse conditions. ### Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NBstorm@ec.gc.ca or post reports on X using #NBStorm.
Weather Forecast
Average Temperature: 39.4°F
Average Humidity: 76%
Wind: 30.9 mph
UV Index: 0.2
Air Quality
Nitrogen Dioxide: 2.36 μg/m3
Sulphur Dioxide: 1.9 μg/m3
Ozone: 76.64 μg/m3
Astronomical
Sun Transit: 11:17 AM
Sunset: 3:48 PM
Daylight: 9 hrs 2 mins
Moon Transit: 8:25 PM
Moonset: 2:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 87.1%
Best Times for Fishing or Hunting
Major Periods
10:40 AM - 1:10 PM7:55 PM - 10:25 PM
Minor Periods
12:50 AM - 2:20 PM1:56 AM - 3:26 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 34.3°F
Average Humidity: 77%
Wind: 20.6 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 1.75 μg/m3
Sulphur Dioxide: 1.34 μg/m3
Ozone: 80.16 μg/m3
Astronomical
Sun Transit: 11:17 AM
Sunset: 3:48 PM
Daylight: 9 hrs mins
Moon Transit: 9:21 PM
Moonset: 3:48 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.7%
Best Times for Fishing or Hunting
Major Periods
11:34 AM - 2:04 PM8:51 PM - 11:21 PM
Minor Periods
1:16 PM - 2:46 PM3:18 AM - 4:48 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 33.3°F
Average Humidity: 82%
Wind: 26.2 mph
UV Index: 0.2
Air Quality
Nitrogen Dioxide: 2.29 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 79.12 μg/m3
Astronomical
Sun Transit: 11:17 AM
Sunset: 3:47 PM
Daylight: 8 hrs 59 mins
Moon Transit: 10:23 PM
Moonset: 5:15 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.1%
Best Times for Fishing or Hunting
Major Periods
12:34 AM - 3:04 PM12:00 AM - 12:00 AM
Minor Periods
1:51 PM - 3:21 PM4:45 AM - 6:15 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 34.2°F
Average Humidity: 76%
Wind: 27.7 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 4.78 μg/m3
Sulphur Dioxide: 2.1 μg/m3
Ozone: 80.84 μg/m3
Astronomical
Sun Transit: 11:18 AM
Sunset: 3:47 PM
Daylight: 8 hrs 58 mins
Moon Transit: 11:29 PM
Moonset: 6:41 AM
Moon Phase: Full
Moon Illumination: 99.9%
Best Times for Fishing or Hunting
Major Periods
1:38 PM - 4:08 PM12:00 AM - 12:00 AM
Minor Periods
2:36 PM - 4:06 PM6:11 AM - 7:41 AM
Action Rating: 5 out of 5
Weather Forecast
Average Temperature: 14.5°F
Average Humidity: 69%
Wind: 25.9 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 2.1 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 78.77 μg/m3
Astronomical
Sun Transit: 11:18 AM
Sunset: 3:47 PM
Daylight: 8 hrs 56 mins
Moon Transit: 12:00 AM
Moonset: 8:00 AM
Moon Phase: Full
Moon Illumination: 99.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:46 PM - 5:16 PM
Minor Periods
3:36 PM - 5:06 PM7:30 AM - 9:00 AM
Action Rating: 4 out of 5
