Tides Today & Tomorrow in Eastport, ME

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Eastport, ME.
Next low tide : in 3h 38m at 1:18 pm (3.7 ft)
Next high tide : 7:29 pm (16.8 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 5:38 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8410140
Common Questions About Tides

Eastport, ME Tides - Jan 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:3918.79:0817.62:341.93:060.67:053:56Waning Crescent1Sat
2Sun9:2419.49:5318.13:211.43:52-0.27:063:57New Moon2Sun
3Mon10:0920.010:3818.74:070.94:38-0.97:063:58New Moon3Mon
4Tue10:5420.611:2319.14:530.45:24-1.47:063:59New Moon4Tue
5Wed11:4020.95:390.06:10-1.77:054:00Waxing Crescent5Wed
6Thu12:1019.412:2821.06:27-0.26:58-1.87:054:01Waxing Crescent6Thu
7Fri12:5919.51:1820.87:17-0.37:48-1.67:054:02Waxing Crescent7Fri
8Sat1:5019.62:1120.38:10-0.28:40-1.27:054:03Waxing Crescent8Sat
9Sun2:4319.53:0619.79:050.09:34-0.77:054:04First Quarter9Sun
10Mon3:3919.34:0619.010:030.310:31-0.17:044:05First Quarter10Mon
11Tue4:3819.15:0818.411:040.511:310.57:044:07First Quarter11Tue
12Wed5:3919.16:1218.012:080.57:044:08Waxing Gibbous12Wed
13Thu6:4019.17:1517.812:320.91:100.47:034:09Waxing Gibbous13Thu
14Fri7:3919.38:1417.91:321.02:100.07:034:10Waxing Gibbous14Fri
15Sat8:3519.59:0918.12:301.03:06-0.37:024:11Waxing Gibbous15Sat
16Sun9:2619.79:5918.23:240.83:57-0.57:024:13Full Moon16Sun
17Mon10:1419.810:4418.34:130.74:43-0.67:014:14Full Moon17Mon
18Tue10:5819.711:2718.24:580.75:27-0.57:014:15Full Moon18Tue
19Wed11:4119.55:410.96:08-0.37:004:16Full Moon19Wed
20Thu12:0818.112:2219.26:221.16:480.16:594:18Waning Gibbous20Thu
21Fri12:4917.91:0418.77:031.47:280.56:584:19Waning Gibbous21Fri
22Sat1:3017.71:4618.27:441.78:081.06:584:20Waning Gibbous22Sat
23Sun2:1217.52:2917.68:272.08:491.56:574:22Waning Gibbous23Sun
24Mon2:5517.33:1417.09:122.49:332.16:564:23Third Quarter24Mon
25Tue3:4117.04:0316.410:002.610:212.56:554:25Third Quarter25Tue
26Wed4:3016.94:5616.010:512.811:122.96:544:26Third Quarter26Wed
27Thu5:2216.95:5215.911:462.76:534:27Third Quarter27Thu
28Fri6:1717.16:4816.112:073.012:432.36:524:29Waning Crescent28Fri
29Sat7:1117.67:4316.61:032.81:391.66:514:30Waning Crescent29Sat
30Sun8:0418.48:3617.31:582.32:330.76:504:31Waning Crescent30Sun
31Mon8:5519.39:2618.22:511.53:25-0.36:494:33New Moon31Mon
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 4:23 pm — 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 73% 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 Waxing Gibbous (73% 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