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 38m 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 - Oct 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:1019.39:3320.13:06-0.63:30-0.35:255:09New Moon1Tue
2Wed9:5919.910:2220.33:57-1.04:20-0.95:265:07New Moon2Wed
3Thu10:4420.311:0820.14:43-1.15:07-1.25:285:06New Moon3Thu
4Fri11:2820.311:5219.65:28-0.85:51-1.15:295:04New Moon4Fri
5Sat12:1020.06:10-0.26:35-0.65:305:02Waxing Crescent5Sat
6Sun12:3618.912:5319.46:530.67:190.05:315:00Waxing Crescent6Sun
7Mon1:2018.11:3718.77:361.58:040.85:324:58Waxing Crescent7Mon
8Tue2:0617.32:2317.98:212.48:501.65:344:56First Quarter8Tue
9Wed2:5516.53:1317.29:093.29:412.35:354:55First Quarter9Wed
10Thu3:4815.84:0816.610:013.710:352.85:364:53First Quarter10Thu
11Fri4:4515.55:0716.410:584.011:332.95:384:51First Quarter11Fri
12Sat5:4415.56:0516.511:563.95:394:49First Quarter12Sat
13Sun6:4116.07:0116.912:292.712:533.45:404:47Waxing Gibbous13Sun
14Mon7:3216.77:5117.61:222.21:452.75:414:46Waxing Gibbous14Mon
15Tue8:1817.58:3718.32:111.52:331.75:434:44Waxing Gibbous15Tue
16Wed9:0018.59:2018.92:550.83:170.85:444:42Waxing Gibbous16Wed
17Thu9:4019.310:0119.43:370.23:59-0.15:454:40Full Moon17Thu
18Fri10:1920.010:4119.74:18-0.24:41-0.85:474:39Full Moon18Fri
19Sat10:5820.511:2319.84:59-0.45:23-1.25:484:37Full Moon19Sat
20Sun11:3920.85:40-0.46:07-1.45:494:35Waning Gibbous20Sun
21Mon12:0719.612:2320.76:24-0.16:53-1.35:514:34Waning Gibbous21Mon
22Tue12:5419.21:1120.47:110.37:44-0.85:524:32Waning Gibbous22Tue
23Wed1:4518.62:0419.88:031.08:38-0.25:534:30Third Quarter23Wed
24Thu2:4018.03:0219.19:001.69:380.45:554:29Third Quarter24Thu
25Fri3:4217.44:0718.510:032.110:420.95:564:27Third Quarter25Fri
26Sat4:4917.15:1618.211:102.211:491.05:574:26Third Quarter26Sat
27Sun5:5817.36:2418.312:181.95:594:24Waning Crescent27Sun
28Mon7:0218.07:2818.712:530.71:221.36:004:23Waning Crescent28Mon
29Tue8:0018.78:2519.11:530.32:210.56:014:21Waning Crescent29Tue
30Wed8:5219.59:1719.42:47-0.13:14-0.36:034:20New Moon30Wed
31Thu9:3820.010:0419.43:36-0.34:02-0.76:044:18New Moon31Thu
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