Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Tenants Harbor, ME.
Next low tide : 4:08 pm (0.2 ft)
Next high tide : in 3h 25m at 10:14 am (9.4 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 5:36 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

Tenants Harbor, ME Tides - Dec 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:289.812:3511.36:210.17:04-1.26:504:00Waning Gibbous1Mon
2Tue1:219.61:3011.07:150.38:00-0.96:514:00Waning Gibbous2Tue
3Wed2:209.42:3110.68:140.59:00-0.56:524:00Third Quarter3Wed
4Thu3:239.33:3710.29:190.710:03-0.26:543:59Third Quarter4Thu
5Fri4:279.44:459.810:270.811:060.06:553:59Third Quarter5Fri
6Sat5:309.55:539.511:370.76:563:59Third Quarter6Sat
7Sun6:319.86:599.412:080.212:460.56:573:59Waning Crescent7Sun
8Mon7:2810.07:599.31:080.41:470.16:583:59Waning Crescent8Mon
9Tue8:1910.38:539.32:020.42:42-0.26:593:58Waning Crescent9Tue
10Wed9:0610.49:439.32:510.53:30-0.46:593:58New Moon10Wed
11Thu9:4910.410:299.23:360.74:16-0.57:003:58New Moon11Thu
12Fri10:3110.411:129.04:190.84:58-0.47:013:59New Moon12Fri
13Sat11:1110.211:528.94:591.05:38-0.37:023:59New Moon13Sat
14Sun11:5010.05:381.16:17-0.17:033:59Waxing Crescent14Sun
15Mon12:318.712:289.86:171.36:550.27:043:59Waxing Crescent15Mon
16Tue1:118.51:089.66:561.57:340.47:043:59Waxing Crescent16Tue
17Wed1:528.41:509.37:381.78:160.77:054:00Waxing Crescent17Wed
18Thu2:368.32:359.08:241.88:590.87:064:00First Quarter18Thu
19Fri3:218.33:248.89:131.99:441.07:064:00First Quarter19Fri
20Sat4:088.44:158.510:041.810:301.17:074:01First Quarter20Sat
21Sun4:548.65:088.410:581.711:181.17:074:01First Quarter21Sun
22Mon5:428.96:058.411:541.37:084:01Waxing Gibbous22Mon
23Tue6:319.37:018.512:081.112:500.97:084:02Waxing Gibbous23Tue
24Wed7:209.87:568.81:000.91:440.37:094:03Waxing Gibbous24Wed
25Thu8:0810.48:479.11:510.72:35-0.47:094:03Waxing Gibbous25Thu
26Fri8:5710.99:389.42:410.33:25-0.97:104:04Full Moon26Fri
27Sat9:4611.310:309.73:310.04:15-1.47:104:04Full Moon27Sat
28Sun10:3711.611:219.94:21-0.25:06-1.67:104:05Full Moon28Sun
29Mon11:3011.75:14-0.45:58-1.77:104:06Waning Gibbous29Mon
30Tue12:1410.012:2311.66:07-0.46:50-1.67:114:07Waning Gibbous30Tue
31Wed1:0710.01:1911.37:02-0.37:46-1.37:114:07Waning Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415809)

Common Questions About Tenants Harbor, ME Tides

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

Slack tide in Tenants Harbor, ME is approximately 1:11 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 Tenants Harbor, ME?

Tenants 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 Tenants 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 Tenants Harbor, ME?

Tide predictions for Tenants 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 Tenants Harbor, ME?

Tide data for Tenants Harbor, ME is sourced from NOAA Station #8415809. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8415809.

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

Tonight the moon over Tenants Harbor, ME is New Moon (2% illuminated). This places Tenants 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