Nearby Harbors
44.9036’ N, 66.9808’ W

Eastport, ME

36°
H -°
L 30°
NW
4mph
High tide
4:50 am
Photo Credits

Tides Today & Tomorrow in Eastport, ME

TIDE TIMES for Saturday, October 17, 2026
The tide is currently rising in Eastport, ME.
Next low tide (tomorrow) : 11:03 am (3.9 ft)
Next high tide (tomorrow) : in 5h 35m at 4:50 am (15.6 ft)
Sunset today : 5:40 pm
Sunrise tomorrow : 6:46 am
Moon phase : First Quarter (41% illuminated)
Tide Station Location : Station #8410140
Common Questions About Tides

Featured Local Businesses

Moose Island Marine

Downeast Charters
Downeast Charter Boat

Downeast Charter Boat Tours

U.S. Coast Guard Station, Eastport, ME

US Coast Guard Station, Jonesport ME
Hamilton Marine - Jonesport

Hamilton Marine - Jonesport
Bowden Marine

Bowden Marine
A red hull lobster yacht cruising in calm water

John Williams Boat Company

Eastport, ME Tides - Sep 1812

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Common Questions About Eastport, ME Tides

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Is this week a spring tide or neap tide in Eastport, ME?

Eastport, ME is currently in a neap phase. Tonight's moon is 41% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Eastport, ME tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Eastport, ME?

Tide predictions for Eastport, ME come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Eastport, ME?

Tide data for Eastport, ME is sourced from NOAA Station #8410140. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8410140.

What is the moon phase in Eastport, ME tonight?

Tonight the moon over Eastport, ME is First Quarter (41% illuminated). This places Eastport, ME in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA

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