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 5h 23m 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 - Feb 2087

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:4710.79:209.82:091.02:450.06:504:42Waning Crescent1Sat
2Sun9:3111.210:0210.32:540.53:28-0.56:494:44New Moon2Sun
3Mon10:1511.610:4410.93:380.14:09-0.96:484:45New Moon3Mon
4Tue10:5811.911:2611.34:22-0.44:51-1.26:464:47New Moon4Tue
5Wed11:4312.05:07-0.75:34-1.36:454:48Waxing Crescent5Wed
6Thu12:1011.612:3011.95:54-0.96:19-1.26:444:49Waxing Crescent6Thu
7Fri12:5611.71:1911.66:44-0.97:07-0.96:434:51Waxing Crescent7Fri
8Sat1:4511.72:1311.17:37-0.77:58-0.56:414:52First Quarter8Sat
9Sun2:3911.53:1110.58:35-0.58:550.06:404:54First Quarter9Sun
10Mon3:3711.24:159.99:38-0.29:580.46:384:55First Quarter10Mon
11Tue4:4210.95:259.610:460.011:060.76:374:56First Quarter11Tue
12Wed5:5010.76:349.511:550.16:364:58Waxing Gibbous12Wed
13Thu6:5710.87:399.712:140.71:00-0.16:344:59Waxing Gibbous13Thu
14Fri7:5911.08:3710.01:180.62:00-0.36:335:00Waxing Gibbous14Fri
15Sat8:5511.29:2810.32:160.32:52-0.66:315:02Full Moon15Sat
16Sun9:4511.310:1410.63:080.03:39-0.76:305:03Full Moon16Sun
17Mon10:3011.310:5610.73:54-0.14:22-0.66:285:05Full Moon17Mon
18Tue11:1111.211:3510.84:38-0.25:02-0.56:275:06Full Moon18Tue
19Wed11:5111.05:18-0.15:39-0.26:255:07Waning Gibbous19Wed
20Thu12:1210.712:3010.65:570.16:160.16:245:09Waning Gibbous20Thu
21Fri12:4910.51:0810.26:360.36:520.56:225:10Waning Gibbous21Fri
22Sat1:2610.31:489.87:150.67:300.96:205:11Waning Gibbous22Sat
23Sun2:0510.02:319.37:570.98:111.36:195:13Third Quarter23Sun
24Mon2:489.83:178.98:431.18:561.66:175:14Third Quarter24Mon
25Tue3:359.54:108.69:341.49:471.96:155:15Third Quarter25Tue
26Wed4:299.45:078.410:301.410:441.96:145:17Third Quarter26Wed
27Thu5:279.46:078.511:291.311:441.86:125:18Waning Crescent27Thu
28Fri6:269.67:058.912:271.06:105:19Waning Crescent28Fri
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