Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Tenants Harbor, ME.
Next low tide : 5:05 pm (-0.1 ft)
Next high tide : in 1h 41m at 11:10 am (9.8 ft)
Sunset today : 7:45 pm
Sunrise tomorrow : 5:37 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

Tenants Harbor, ME Tides - Dec 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:369.69:038.92:221.02:550.66:514:00Waning Crescent1Sat
2Sun9:159.89:458.93:021.03:360.36:524:00New Moon2Sun
3Mon9:529.910:258.93:391.04:140.26:533:59New Moon3Mon
4Tue10:2710.011:038.94:151.14:500.16:543:59New Moon4Tue
5Wed11:0210.011:408.84:501.15:250.06:553:59New Moon5Wed
6Thu11:3710.05:251.26:000.16:563:59New Moon6Thu
7Fri12:178.712:139.96:021.26:370.16:573:59Waxing Crescent7Fri
8Sat12:548.612:519.86:411.37:170.26:583:59Waxing Crescent8Sat
9Sun1:348.61:349.77:241.38:010.26:593:58Waxing Crescent9Sun
10Mon2:198.62:229.68:121.38:490.27:003:58First Quarter10Mon
11Tue3:098.73:169.59:051.39:410.37:013:59First Quarter11Tue
12Wed4:028.94:159.410:041.110:350.27:023:59First Quarter12Wed
13Thu4:589.35:179.411:050.811:320.27:023:59First Quarter13Thu
14Fri5:559.86:229.512:090.37:033:59Waxing Gibbous14Fri
15Sat6:5310.37:259.712:310.01:12-0.37:043:59Waxing Gibbous15Sat
16Sun7:4910.98:2510.01:29-0.22:12-0.97:053:59Waxing Gibbous16Sun
17Mon8:4211.49:2110.22:25-0.43:07-1.47:054:00Full Moon17Mon
18Tue9:3511.810:1610.33:18-0.64:01-1.87:064:00Full Moon18Tue
19Wed10:2711.911:1010.34:11-0.64:54-1.97:074:00Full Moon19Wed
20Thu11:1911.85:03-0.65:46-1.87:074:01Full Moon20Thu
21Fri12:0210.212:1111.55:55-0.36:37-1.57:084:01Waning Gibbous21Fri
22Sat12:549.91:0211.06:470.07:28-1.07:084:02Waning Gibbous22Sat
23Sun1:469.61:5610.47:410.48:21-0.57:094:02Waning Gibbous23Sun
24Mon2:419.32:529.88:370.89:150.07:094:03Third Quarter24Mon
25Tue3:369.13:509.29:371.110:090.57:094:03Third Quarter25Tue
26Wed4:318.94:488.810:371.311:030.97:104:04Third Quarter26Wed
27Thu5:258.95:478.411:381.411:571.27:104:05Third Quarter27Thu
28Fri6:188.96:468.212:391.37:104:06Waning Crescent28Fri
29Sat7:109.17:428.212:511.41:341.17:114:06Waning Crescent29Sat
30Sun7:579.38:318.31:411.42:230.87:114:07Waning Crescent30Sun
31Mon8:409.59:188.42:261.43:070.57:114:08Waning Crescent31Mon
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 2:07 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 0% 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 (0% 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