Tides Today & Tomorrow in Eastport, ME

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Eastport, ME.
Next low tide (tomorrow) : 7:32 am (0.0 ft)
Next high tide (tomorrow) : in 5h 06m at 1:09 am (19.0 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8410140
Common Questions About Tides

Eastport, ME Tides - May 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:0819.56:08-1.06:26-0.25:177:32Full Moon1Mon
2Tue12:2420.512:5019.66:51-1.37:09-0.25:157:34Waning Gibbous2Tue
3Wed1:0720.61:3519.57:36-1.47:54-0.15:147:35Waning Gibbous3Wed
4Thu1:5320.52:2319.38:23-1.38:430.25:127:36Waning Gibbous4Thu
5Fri2:4220.33:1519.09:14-1.09:360.65:117:37Waning Gibbous5Fri
6Sat3:3619.84:1118.710:08-0.610:330.95:107:38Third Quarter6Sat
7Sun4:3519.45:1218.411:07-0.211:351.15:087:40Third Quarter7Sun
8Mon5:3819.06:1518.412:080.15:077:41Third Quarter8Mon
9Tue6:4318.87:1918.812:391.01:110.15:067:42Waning Crescent9Tue
10Wed7:4719.08:1919.31:430.62:13-0.15:047:43Waning Crescent10Wed
11Thu8:4819.39:1619.92:450.03:11-0.45:037:44Waning Crescent11Thu
12Fri9:4419.610:0820.43:42-0.74:05-0.65:027:46Waning Crescent12Fri
13Sat10:3619.810:5620.74:35-1.24:55-0.75:017:47New Moon13Sat
14Sun11:2419.811:4120.75:23-1.55:42-0.65:007:48New Moon14Sun
15Mon12:1019.66:09-1.56:27-0.24:587:49New Moon15Mon
16Tue12:2520.512:5419.26:53-1.27:100.34:577:50Waxing Crescent16Tue
17Wed1:0920.01:3818.77:36-0.77:530.94:567:51Waxing Crescent17Wed
18Thu1:5219.42:2218.18:20-0.18:371.54:557:52Waxing Crescent18Thu
19Fri2:3718.83:0817.69:040.59:222.14:547:53Waxing Crescent19Fri
20Sat3:2318.13:5517.29:491.110:092.54:537:55First Quarter20Sat
21Sun4:1217.64:4416.910:361.610:592.94:527:56First Quarter21Sun
22Mon5:0317.15:3616.811:262.011:523.04:517:57First Quarter22Mon
23Tue5:5716.86:2916.912:182.24:507:58First Quarter23Tue
24Wed6:5116.87:2117.212:462.81:102.14:507:59First Quarter24Wed
25Thu7:4417.08:1117.81:392.42:021.94:498:00Waxing Gibbous25Thu
26Fri8:3517.58:5918.52:311.82:521.54:488:01Waxing Gibbous26Fri
27Sat9:2418.09:4419.23:211.03:401.04:478:02Waxing Gibbous27Sat
28Sun10:1018.610:2919.94:090.14:270.54:478:03Full Moon28Sun
29Mon10:5619.111:1320.64:55-0.75:130.14:468:04Full Moon29Mon
30Tue11:4119.511:5821.05:41-1.45:59-0.24:458:05Full Moon30Tue
31Wed12:2819.86:28-1.86:47-0.44:458:05Full Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8410140)

Common Questions About Eastport, ME Tides

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What time does the tide turn (slack tide) in Eastport, ME today?

Slack tide in Eastport, ME is approximately 4:20 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Eastport, ME is currently in a spring phase. Tonight's moon is 96% 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 maximum.

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 Waning Gibbous (96% illuminated). This places Eastport, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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