Tides Today & Tomorrow in Northeast Harbor, ME

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Northeast Harbor, ME.
Next low tide : 3:38 pm (0.3 ft)
Next high tide : in 4h 53m at 10:03 am (10.3 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 5:32 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8413564
Common Questions About Tides

Northeast Harbor, ME Tides - Mar 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:429.75:308.510:501.011:031.86:095:21First Quarter1Sun
2Mon5:499.96:388.811:580.76:075:22Waxing Gibbous2Mon
3Tue6:5610.47:419.412:111.51:020.26:055:24Waxing Gibbous3Tue
4Wed7:5811.18:3810.11:160.82:01-0.56:035:25Waxing Gibbous4Wed
5Thu8:5611.79:3010.92:150.12:54-1.16:025:26Full Moon5Thu
6Fri9:4912.210:2011.63:10-0.63:44-1.56:005:27Full Moon6Fri
7Sat10:4112.511:0812.14:03-1.24:32-1.75:585:29Full Moon7Sat
8Sun12:3112.45:54-1.66:19-1.66:566:30Waning Gibbous8Sun
9Mon12:5512.31:2212.16:45-1.67:07-1.26:556:31Waning Gibbous9Mon
10Tue1:4312.22:1411.57:37-1.47:56-0.66:536:33Waning Gibbous10Tue
11Wed2:3311.93:0810.78:30-1.08:480.16:516:34Waning Gibbous11Wed
12Thu3:2611.34:059.99:27-0.49:440.86:496:35Third Quarter12Thu
13Fri4:2310.65:089.310:280.210:461.46:476:36Third Quarter13Fri
14Sat5:2610.16:158.811:330.711:521.86:456:38Third Quarter14Sat
15Sun6:339.77:238.612:401.06:446:39Third Quarter15Sun
16Mon7:399.68:248.712:591.91:431.06:426:40Waning Crescent16Mon
17Tue8:399.79:179.02:001.72:380.96:406:41Waning Crescent17Tue
18Wed9:309.910:029.32:531.43:250.76:386:43Waning Crescent18Wed
19Thu10:1510.110:419.73:391.14:060.56:366:44Waning Crescent19Thu
20Fri10:5410.311:1610.04:200.84:430.46:356:45New Moon20Fri
21Sat11:3110.311:4810.24:570.65:160.46:336:46New Moon21Sat
22Sun12:0510.35:320.45:470.56:316:48New Moon22Sun
23Mon12:1910.412:3810.26:060.36:180.76:296:49New Moon23Mon
24Tue12:5010.41:1210.06:390.36:490.96:276:50Waxing Crescent24Tue
25Wed1:2110.51:489.87:130.47:221.16:256:51Waxing Crescent25Wed
26Thu1:5610.42:269.57:510.47:591.36:236:53Waxing Crescent26Thu
27Fri2:3510.33:109.28:330.68:431.56:226:54Waxing Crescent27Fri
28Sat3:2110.24:018.99:230.79:341.76:206:55First Quarter28Sat
29Sun4:1410.05:008.710:200.810:341.86:186:56First Quarter29Sun
30Mon5:1710.06:078.811:250.811:421.76:166:58First Quarter30Mon
31Tue6:2610.17:159.212:330.66:146:59Waxing Gibbous31Tue
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 12:50 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 Northeast Harbor, ME?

Northeast Harbor, ME is currently in a spring phase. Tonight's moon is 2% 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 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 New Moon (2% illuminated). This places Northeast Harbor, 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