Tides Today & Tomorrow in Eastport, ME

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Eastport, ME.
Next low tide : 1:18 pm (3.7 ft)
Next high tide : in 2h 03m at 7:07 am (15.4 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 - May 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:2121.311:4222.15:19-2.65:41-2.15:187:31New Moon1Sun
2Mon12:1121.26:10-3.06:30-1.95:167:33New Moon2Mon
3Tue12:3122.11:0220.77:00-2.97:20-1.35:157:34Waxing Crescent3Tue
4Wed1:2021.61:5320.07:50-2.38:10-0.45:137:35Waxing Crescent4Wed
5Thu2:1120.82:4519.18:41-1.59:020.65:127:36Waxing Crescent5Thu
6Fri3:0319.73:3918.19:34-0.49:561.55:117:37Waxing Crescent6Fri
7Sat3:5818.74:3617.310:290.610:532.45:097:39First Quarter7Sat
8Sun4:5717.85:3516.711:261.511:522.95:087:40First Quarter8Sun
9Mon5:5817.26:3616.512:252.05:077:41First Quarter9Mon
10Tue6:5916.97:3316.712:523.01:222.25:057:42First Quarter10Tue
11Wed7:5616.98:2617.11:502.82:172.15:047:43Waxing Gibbous11Wed
12Thu8:4917.29:1417.72:442.33:061.95:037:45Waxing Gibbous12Thu
13Fri9:3617.59:5718.23:331.73:511.65:027:46Waxing Gibbous13Fri
14Sat10:2017.810:3618.64:171.24:331.45:007:47Waxing Gibbous14Sat
15Sun11:0018.011:1418.94:580.75:121.34:597:48Full Moon15Sun
16Mon11:3818.111:5119.15:370.35:511.34:587:49Full Moon16Mon
17Tue12:1618.16:150.16:291.44:577:50Full Moon17Tue
18Wed12:2819.112:5518.06:540.17:081.54:567:51Full Moon18Wed
19Thu1:0619.11:3417.87:340.17:491.74:557:53Waning Gibbous19Thu
20Fri1:4719.02:1717.78:160.28:321.94:547:54Waning Gibbous20Fri
21Sat2:3118.93:0317.69:020.39:192.04:537:55Waning Gibbous21Sat
22Sun3:1918.73:5317.69:510.510:112.04:527:56Third Quarter22Sun
23Mon4:1218.64:4817.710:440.611:081.94:517:57Third Quarter23Mon
24Tue5:1018.55:4718.011:410.64:507:58Third Quarter24Tue
25Wed6:1218.56:4718.512:091.612:400.44:497:59Third Quarter25Wed
26Thu7:1418.87:4619.31:111.01:400.14:498:00Waning Crescent26Thu
27Fri8:1519.28:4320.22:120.12:38-0.34:488:01Waning Crescent27Fri
28Sat9:1319.79:3720.93:10-0.83:34-0.74:478:02Waning Crescent28Sat
29Sun10:0820.110:3021.54:06-1.64:28-1.04:468:03New Moon29Sun
30Mon11:0120.211:2021.65:00-2.25:19-1.04:468:04New Moon30Mon
31Tue11:5220.15:51-2.46:10-0.84:458:05New Moon31Tue
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 10:12 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 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