Tides Today & Tomorrow in Eastport, ME

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Eastport, ME.
Next low tide : 6:31 pm (1.4 ft)
Next high tide : in 4h 22m at 12:19 pm (17.7 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:11 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8410140
Common Questions About Tides

Eastport, ME Tides - Aug 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:0118.35:2919.211:230.711:570.65:137:54Third Quarter1Sat
2Sun5:5918.16:2619.312:200.95:147:53Third Quarter2Sun
3Mon7:0018.07:2719.612:570.41:201.05:167:52Waning Crescent3Mon
4Tue8:0318.18:2820.02:000.02:220.95:177:50Waning Crescent4Tue
5Wed9:0418.59:2820.53:02-0.53:230.55:187:49Waning Crescent5Wed
6Thu10:0319.010:2520.94:01-1.14:23-0.15:197:47New Moon6Thu
7Fri10:5919.411:2021.24:58-1.65:18-0.55:207:46New Moon7Fri
8Sat11:5319.85:51-1.96:12-0.85:217:45New Moon8Sat
9Sun12:1321.212:4419.96:42-2.07:03-0.85:227:43Waxing Crescent9Sun
10Mon1:0420.81:3319.87:32-1.67:53-0.65:247:42Waxing Crescent10Mon
11Tue1:5420.32:2219.58:20-1.18:42-0.15:257:40Waxing Crescent11Tue
12Wed2:4419.53:1119.09:07-0.39:310.55:267:39Waxing Crescent12Wed
13Thu3:3418.63:5918.59:540.610:211.15:277:37First Quarter13Thu
14Fri4:2517.74:5017.910:431.511:131.75:287:36First Quarter14Fri
15Sat5:1816.85:4317.511:342.35:307:34First Quarter15Sat
16Sun6:1416.36:3817.212:072.212:282.95:317:32First Quarter16Sun
17Mon7:1116.07:3317.11:032.41:233.25:327:31Waxing Gibbous17Mon
18Tue8:0716.08:2717.31:592.32:183.15:337:29Waxing Gibbous18Tue
19Wed9:0016.39:1817.72:532.03:112.85:347:28Waxing Gibbous19Wed
20Thu9:4816.810:0418.23:421.53:592.35:367:26Waxing Gibbous20Thu
21Fri10:3317.310:4818.74:280.94:441.85:377:24Full Moon21Fri
22Sat11:1417.811:2819.15:110.45:261.25:387:22Full Moon22Sat
23Sun11:5318.35:51-0.16:070.75:397:21Full Moon23Sun
24Mon12:0719.512:3118.86:30-0.46:470.35:407:19Full Moon24Mon
25Tue12:4719.71:1019.27:10-0.67:280.05:417:17Waning Gibbous25Tue
26Wed1:2719.71:5019.57:50-0.68:11-0.25:437:16Waning Gibbous26Wed
27Thu2:1019.62:3319.78:32-0.58:56-0.25:447:14Waning Gibbous27Thu
28Fri2:5519.33:1919.79:17-0.19:45-0.15:457:12Third Quarter28Fri
29Sat3:4518.94:0919.510:060.410:380.15:467:10Third Quarter29Sat
30Sun4:3918.35:0519.311:000.911:360.45:477:08Third Quarter30Sun
31Mon5:3917.86:0619.112:001.35:497:07Third 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 3:25 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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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