Tides Today & Tomorrow in Eastport, ME

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Eastport, ME.
Next low tide (tomorrow) : 4:59 am (-1.2 ft)
Next high tide : in 6h 03m at 10:27 pm (20.4 ft)
Sunset today : 7:40 pm
Sunrise tomorrow : 5:25 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8410140
Common Questions About Tides

Eastport, ME Tides - Dec 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:3917.412:5218.96:532.07:240.46:453:48Waning Gibbous1Tue
2Wed1:2417.41:3918.87:402.18:120.56:463:47Waning Gibbous2Wed
3Thu2:1417.42:3118.68:302.19:030.76:483:47Third Quarter3Thu
4Fri3:0717.63:2718.49:262.09:580.86:493:47Third Quarter4Fri
5Sat4:0417.84:2818.210:251.810:550.86:503:47Third Quarter5Sat
6Sun5:0318.35:3018.211:271.311:540.76:513:46Third Quarter6Sun
7Mon6:0218.96:3218.412:280.76:523:46Waning Crescent7Mon
8Tue7:0019.67:3218.712:530.51:29-0.16:533:46Waning Crescent8Tue
9Wed7:5620.38:2919.01:510.32:27-0.96:543:46Waning Crescent9Wed
10Thu8:5020.89:2319.22:460.03:21-1.46:543:46New Moon10Thu
11Fri9:4221.110:1519.33:40-0.14:14-1.76:553:46New Moon11Fri
12Sat10:3221.111:0519.14:31-0.15:04-1.76:563:46New Moon12Sat
13Sun11:2120.811:5318.85:200.25:52-1.46:573:46New Moon13Sun
14Mon12:0920.26:090.66:40-0.86:583:47Waxing Crescent14Mon
15Tue12:4218.312:5819.56:571.17:27-0.16:583:47Waxing Crescent15Tue
16Wed1:3017.81:4718.87:451.78:150.66:593:47Waxing Crescent16Wed
17Thu2:1917.42:3618.08:342.29:021.47:003:47First Quarter17Thu
18Fri3:0817.03:2817.29:242.79:512.07:003:48First Quarter18Fri
19Sat3:5916.74:2116.610:163.010:412.57:013:48First Quarter19Sat
20Sun4:5116.65:1616.111:103.211:322.97:023:49First Quarter20Sun
21Mon5:4416.76:1115.912:053.17:023:49Waxing Gibbous21Mon
22Tue6:3516.97:0416.012:243.112:582.87:033:50Waxing Gibbous22Tue
23Wed7:2517.37:5616.21:153.11:502.37:033:50Waxing Gibbous23Wed
24Thu8:1317.78:4416.52:052.92:391.77:033:51Waxing Gibbous24Thu
25Fri8:5818.29:2916.92:532.63:251.17:043:51Full Moon25Fri
26Sat9:4118.610:1217.23:392.34:100.67:043:52Full Moon26Sat
27Sun10:2419.110:5417.64:231.94:530.17:043:53Full Moon27Sun
28Mon11:0619.511:3617.95:061.55:36-0.37:053:53Full Moon28Mon
29Tue11:5019.75:501.26:20-0.57:053:54Waning Gibbous29Tue
30Wed12:2018.212:3519.86:350.97:06-0.67:053:55Waning Gibbous30Wed
31Thu1:0618.51:2319.87:230.87:50-0.97:053:56Waning Gibbous31Thu
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 1:43 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 2% 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 New Moon (2% 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