Tides Today & Tomorrow in Eastport, ME

TIDE TIMES for Saturday, July 18, 2026
The tide is currently rising in Eastport, ME.
Next low tide : 8:42 am (-1.1 ft)
Next high tide : in 1h 55m at 2:15 am (20.3 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 4:59 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8410140
Common Questions About Tides

Eastport, ME Tides - Dec 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:5818.53:2118.99:201.29:490.26:463:47First Quarter1Sat
2Sun3:5418.74:1918.710:181.010:460.36:473:47First Quarter2Sun
3Mon4:5218.95:2118.611:190.811:460.36:483:47First Quarter3Mon
4Tue5:5319.46:2418.712:210.36:493:47Waxing Gibbous4Tue
5Wed6:5220.07:2419.012:460.21:22-0.46:503:46Waxing Gibbous5Wed
6Thu7:5020.68:2319.41:45-0.12:21-1.16:513:46Waxing Gibbous6Thu
7Fri8:4521.19:1819.72:42-0.43:17-1.76:523:46Full Moon7Fri
8Sat9:3821.510:1019.93:36-0.74:09-2.16:533:46Full Moon8Sat
9Sun10:2921.511:0019.84:28-0.85:00-2.16:543:46Full Moon9Sun
10Mon11:1821.211:4919.65:18-0.65:48-1.96:553:46Full Moon10Mon
11Tue12:0620.76:06-0.26:36-1.36:563:46Waning Gibbous11Tue
12Wed12:3719.112:5420.06:540.37:23-0.66:573:46Waning Gibbous12Wed
13Thu1:2518.61:4319.27:420.98:090.16:573:47Waning Gibbous13Thu
14Fri2:1318.12:3218.48:301.58:560.96:583:47Third Quarter14Fri
15Sat3:0217.73:2217.69:202.19:451.66:593:47Third Quarter15Sat
16Sun3:5317.34:1516.910:122.510:352.27:003:47Third Quarter16Sun
17Mon4:4517.15:1016.411:052.711:272.67:003:48Third Quarter17Mon
18Tue5:3917.16:0616.212:002.77:013:48Waning Crescent18Tue
19Wed6:3217.37:0016.312:202.812:542.47:013:48Waning Crescent19Wed
20Thu7:2317.67:5216.61:132.71:462.07:023:49Waning Crescent20Thu
21Fri8:1118.18:4017.02:032.42:361.47:023:49Waning Crescent21Fri
22Sat8:5618.69:2517.52:512.03:220.77:033:50New Moon22Sat
23Sun9:4019.210:0717.93:371.64:060.17:033:50New Moon23Sun
24Mon10:2219.610:4918.44:201.14:48-0.57:043:51New Moon24Mon
25Tue11:0320.011:3118.85:030.75:31-0.97:043:52New Moon25Tue
26Wed11:4620.35:470.46:14-1.17:043:52Waxing Crescent26Wed
27Thu12:1419.112:3020.46:310.16:59-1.27:053:53Waxing Crescent27Thu
28Fri12:5919.41:1720.37:18-0.17:45-1.17:053:54Waxing Crescent28Fri
29Sat1:4619.62:0719.98:08-0.18:34-0.97:053:55Waxing Crescent29Sat
30Sun2:3719.63:0119.49:010.09:27-0.47:053:56First Quarter30Sun
31Mon3:3119.53:5818.99:570.27:053:56First Quarter31Mon
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 5:28 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 23% 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 Crescent (23% 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