Tides Today & Tomorrow in Northeast Harbor, ME

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Northeast Harbor, ME.
Next low tide : in 4h 28m at 8:25 pm (0.7 ft)
Next high tide (tomorrow) : 2:58 am (10.4 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8413564
Common Questions About Tides

Northeast Harbor, ME Tides - Mar 2087

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:2110.17:579.412:411.41:200.56:095:21Waning Crescent1Sat
2Sun8:1310.78:4510.11:350.82:09-0.16:075:22Waning Crescent2Sun
3Mon9:0211.29:3010.82:240.22:55-0.66:055:23New Moon3Mon
4Tue9:4911.810:1511.53:12-0.53:40-1.16:045:25New Moon4Tue
5Wed10:3612.111:0012.03:59-1.04:24-1.36:025:26New Moon5Wed
6Thu11:2312.211:4612.34:47-1.45:10-1.46:005:27Waxing Crescent6Thu
7Fri12:1212.15:36-1.65:57-1.35:585:29Waxing Crescent7Fri
8Sat12:3412.41:0411.76:27-1.56:47-0.95:565:30Waxing Crescent8Sat
9Sun1:2512.22:5811.18:21-1.28:41-0.46:556:31Waxing Crescent9Sun
10Mon3:2011.83:5710.59:19-0.89:400.26:536:32First Quarter10Mon
11Tue4:2011.25:0210.010:23-0.310:440.66:516:34First Quarter11Tue
12Wed5:2610.86:129.611:310.111:540.96:496:35First Quarter12Wed
13Thu6:3610.57:219.612:390.26:476:36Waxing Gibbous13Thu
14Fri7:4410.48:249.71:020.91:440.26:466:38Waxing Gibbous14Fri
15Sat8:4610.59:2010.02:060.72:420.06:446:39Waxing Gibbous15Sat
16Sun9:4010.710:0910.43:020.43:32-0.16:426:40Waxing Gibbous16Sun
17Mon10:2810.810:5210.63:520.14:17-0.26:406:41Full Moon17Mon
18Tue11:1110.911:3110.74:36-0.14:58-0.16:386:43Full Moon18Tue
19Wed11:5110.85:17-0.25:350.06:376:44Full Moon19Wed
20Thu12:0710.812:2810.65:55-0.16:100.26:356:45Full Moon20Thu
21Fri12:4110.81:0410.46:310.06:440.56:336:46Waning Gibbous21Fri
22Sat1:1610.61:4010.17:070.27:190.86:316:48Waning Gibbous22Sat
23Sun1:5110.52:179.77:430.47:551.16:296:49Waning Gibbous23Sun
24Mon2:2810.22:579.48:220.78:331.46:276:50Waning Gibbous24Mon
25Tue3:0810.03:409.19:040.99:171.66:266:51Third Quarter25Tue
26Wed3:539.74:298.89:511.110:061.86:246:53Third Quarter26Wed
27Thu4:459.65:248.710:451.211:021.86:226:54Third Quarter27Thu
28Fri5:429.66:238.911:421.16:206:55Third Quarter28Fri
29Sat6:439.77:229.312:021.712:410.96:186:56Waning Crescent29Sat
30Sun7:4210.18:179.91:031.21:380.46:166:58Waning Crescent30Sun
31Mon8:3910.69:0910.62:010.62:31-0.16:156:59Waning Crescent31Mon
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 11:41 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 transitional phase. Tonight's moon is 75% 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 Waning Gibbous (75% 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