Tides Today & Tomorrow in Northeast Harbor, ME

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Northeast Harbor, ME.
Next low tide : in 3h 43m at 9:14 pm (0.6 ft)
Next high tide (tomorrow) : 3:47 am (10.1 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 5:24 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8413564
Common Questions About Tides

Northeast Harbor, ME Tides - Feb 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:5911.03:2710.38:520.09:140.36:494:43Third Quarter1Tue
2Wed3:5510.64:289.69:520.410:120.86:484:44Third Quarter2Wed
3Thu4:5410.25:319.210:530.711:121.26:474:46Third Quarter3Thu
4Fri5:5410.06:329.011:540.86:464:47Waning Crescent4Fri
5Sat6:529.97:309.012:111.412:520.86:444:49Waning Crescent5Sat
6Sun7:4610.08:219.21:071.31:450.66:434:50Waning Crescent6Sun
7Mon8:3410.29:069.41:571.22:310.46:424:51Waning Crescent7Mon
8Tue9:1810.59:479.72:420.93:130.26:404:53New Moon8Tue
9Wed9:5710.610:249.93:230.73:510.06:394:54New Moon9Wed
10Thu10:3410.810:5810.14:010.64:26-0.16:384:56New Moon10Thu
11Fri11:0910.811:3210.34:360.54:59-0.16:364:57New Moon11Fri
12Sat11:4410.85:110.45:32-0.16:354:58Waxing Crescent12Sat
13Sun12:0510.412:1910.75:460.36:060.06:335:00Waxing Crescent13Sun
14Mon12:4010.512:5610.66:230.36:420.16:325:01Waxing Crescent14Mon
15Tue1:1710.61:3710.37:030.37:210.26:315:03Waxing Crescent15Tue
16Wed1:5910.62:2310.17:480.38:060.46:295:04First Quarter16Wed
17Thu2:4610.63:159.88:400.38:570.66:275:05First Quarter17Thu
18Fri3:4010.54:159.69:380.49:560.86:265:07First Quarter18Fri
19Sat4:4110.65:219.510:430.311:020.76:245:08First Quarter19Sat
20Sun5:4710.76:309.711:500.06:235:09Waxing Gibbous20Sun
21Mon6:5411.17:3510.212:100.512:56-0.46:215:11Waxing Gibbous21Mon
22Tue7:5711.68:3510.81:150.01:57-1.06:205:12Waxing Gibbous22Tue
23Wed8:5612.19:3011.42:16-0.52:53-1.46:185:13Full Moon23Wed
24Thu9:5112.410:2111.93:12-1.03:45-1.76:165:15Full Moon24Thu
25Fri10:4312.611:1012.14:05-1.44:35-1.86:155:16Full Moon25Fri
26Sat11:3312.411:5912.14:57-1.55:23-1.66:135:18Waning Gibbous26Sat
27Sun12:2312.15:47-1.46:11-1.26:115:19Waning Gibbous27Sun
28Mon12:4611.91:1211.56:37-1.16:59-0.76:105:20Waning Gibbous28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413564)

Common Questions About Northeast Harbor, ME Tides

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What time does the tide turn (slack tide) in Northeast Harbor, ME today?

Slack tide in Northeast Harbor, ME is approximately 12:30 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 Northeast Harbor, ME?

Northeast Harbor, ME is currently in a transitional phase. Tonight's moon is 66% 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 Northeast Harbor, 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 Northeast Harbor, ME?

Tide predictions for Northeast Harbor, 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 Northeast Harbor, ME?

Tide data for Northeast Harbor, ME is sourced from NOAA Station #8413564. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8413564.

What is the moon phase in Northeast Harbor, ME tonight?

Tonight the moon over Northeast Harbor, ME is Third Quarter (66% illuminated). This places Northeast Harbor, 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