Tides Today & Tomorrow in Eastport, ME

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Eastport, ME.
Next low tide : 12:06 pm (2.3 ft)
Next high tide : in 5h 38m at 5:51 am (16.8 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:03 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8410140
Common Questions About Tides

Eastport, ME Tides - Sep 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:1319.32:3419.58:320.08:580.05:507:05Waxing Crescent1Sat
2Sun3:0018.33:2018.89:171.09:460.85:517:03First Quarter2Sun
3Mon3:4917.44:1018.010:051.910:361.65:527:01First Quarter3Mon
4Tue4:4116.65:0317.410:552.711:292.35:537:00First Quarter4Tue
5Wed5:3615.95:5916.911:503.35:546:58First Quarter5Wed
6Thu6:3415.76:5816.812:262.612:473.55:556:56First Quarter6Thu
7Fri7:3215.87:5417.01:232.61:443.45:576:54Waxing Gibbous7Fri
8Sat8:2716.28:4717.52:182.32:392.95:586:52Waxing Gibbous8Sat
9Sun9:1616.99:3418.13:091.73:282.25:596:50Waxing Gibbous9Sun
10Mon10:0017.610:1818.63:551.14:141.46:006:48Waxing Gibbous10Mon
11Tue10:4018.410:5819.14:370.54:560.76:016:47Full Moon11Tue
12Wed11:1919.011:3719.45:170.05:360.16:036:45Full Moon12Wed
13Thu11:5619.65:56-0.36:17-0.46:046:43Full Moon13Thu
14Fri12:1619.612:3520.06:36-0.46:58-0.76:056:41Waning Gibbous14Fri
15Sat12:5719.61:1520.27:16-0.37:40-0.86:066:39Waning Gibbous15Sat
16Sun1:3919.41:5820.27:59-0.18:26-0.76:076:37Waning Gibbous16Sun
17Mon2:2519.02:4520.08:450.39:16-0.46:096:35Waning Gibbous17Mon
18Tue3:1618.53:3819.59:350.910:100.16:106:33Third Quarter18Tue
19Wed4:1217.84:3619.010:321.411:100.66:116:31Third Quarter19Wed
20Thu5:1317.45:4018.611:351.86:126:29Third Quarter20Thu
21Fri6:2017.26:4818.612:150.912:411.96:136:28Waning Crescent21Fri
22Sat7:2717.57:5418.91:210.71:481.46:156:26Waning Crescent22Sat
23Sun8:3118.28:5619.42:250.32:510.76:166:24Waning Crescent23Sun
24Mon9:2819.19:5319.93:24-0.33:49-0.16:176:22Waning Crescent24Mon
25Tue10:2019.810:4420.24:17-0.84:42-0.86:186:20New Moon25Tue
26Wed11:0820.311:3220.25:06-1.15:31-1.26:196:18New Moon26Wed
27Thu11:5220.55:52-1.06:16-1.36:216:16New Moon27Thu
28Fri12:1719.912:3520.36:36-0.67:00-1.06:226:14Waxing Crescent28Fri
29Sat1:0119.41:1819.97:180.07:44-0.56:236:12Waxing Crescent29Sat
30Sun1:4418.72:0119.38:010.88:270.26:246:11Waxing Crescent30Sun
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 8:58 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 transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 (62% illuminated). This places Eastport, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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