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 2h 29m 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 - Apr 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:2718.75:0716.911:000.711:252.46:076:55Third Quarter1Thu
2Fri5:3217.86:1516.312:061.56:056:56Third Quarter2Fri
3Sat6:4217.27:2516.212:332.91:131.96:046:58Waning Crescent3Sat
4Sun7:5017.28:2816.61:412.92:181.96:026:59Waning Crescent4Sun
5Mon8:5117.59:2217.22:442.43:151.56:007:00Waning Crescent5Mon
6Tue9:4317.910:0817.83:391.84:031.25:587:01Waning Crescent6Tue
7Wed10:2818.210:4818.34:251.24:450.95:567:03New Moon7Wed
8Thu11:0818.411:2418.75:060.75:230.85:557:04New Moon8Thu
9Fri11:4518.411:5918.95:440.45:590.95:537:05New Moon9Fri
10Sat12:2118.26:200.36:341.15:517:06New Moon10Sat
11Sun12:3318.912:5718.06:560.37:091.45:497:08New Moon11Sun
12Mon1:0818.71:3317.67:320.57:451.85:477:09Waxing Crescent12Mon
13Tue1:4518.42:1117.28:100.98:232.35:467:10Waxing Crescent13Tue
14Wed2:2318.02:5216.88:501.29:042.75:447:11Waxing Crescent14Wed
15Thu3:0517.73:3616.49:331.69:503.15:427:13Waxing Crescent15Thu
16Fri3:5217.44:2616.110:222.010:413.35:407:14First Quarter16Fri
17Sat4:4517.25:2216.111:162.111:383.35:397:15First Quarter17Sat
18Sun5:4417.26:2216.412:152.05:377:17First Quarter18Sun
19Mon6:4617.67:2117.212:392.81:141.55:357:18Waxing Gibbous19Mon
20Tue7:4618.28:1818.31:401.92:120.85:347:19Waxing Gibbous20Tue
21Wed8:4319.19:1119.62:390.73:07-0.15:327:20Waxing Gibbous21Wed
22Thu9:3820.010:0220.83:35-0.64:00-0.95:307:22Waxing Gibbous22Thu
23Fri10:3020.610:5221.74:28-1.74:50-1.55:297:23Full Moon23Fri
24Sat11:2120.911:4122.15:19-2.65:40-1.75:277:24Full Moon24Sat
25Sun12:1120.96:10-3.06:30-1.55:257:25Full Moon25Sun
26Mon12:3022.11:0220.47:00-2.87:20-0.95:247:27Waning Gibbous26Mon
27Tue1:2121.61:5519.77:52-2.28:12-0.15:227:28Waning Gibbous27Tue
28Wed2:1420.72:4918.78:46-1.39:070.85:217:29Waning Gibbous28Wed
29Thu3:0919.63:4717.89:41-0.310:051.75:197:30Third Quarter29Thu
30Fri4:0918.64:4817.010:400.811:062.55:187:32Third Quarter30Fri
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