Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Friday, August 14, 2026
The tide is currently falling in Tenants Harbor, ME.
Next low tide : in 3h 45m at 6:36 am (-1.1 ft)
Next high tide : 12:50 pm (10.4 ft)
Sunset today : 7:42 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

Tenants Harbor, ME Tides - Feb 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:4810.211:209.34:330.55:06-0.46:544:46Full Moon1Sun
2Mon11:2510.311:569.55:110.35:41-0.66:534:47Full Moon2Mon
3Tue12:0310.45:500.16:18-0.76:524:49Waning Gibbous3Tue
4Wed12:329.712:4210.36:31-0.16:57-0.76:514:50Waning Gibbous4Wed
5Thu1:109.91:2510.27:14-0.27:39-0.66:494:51Waning Gibbous5Thu
6Fri1:5310.02:139.98:02-0.28:26-0.46:484:53Waning Gibbous6Fri
7Sat2:4110.03:079.68:55-0.29:17-0.26:474:54Third Quarter7Sat
8Sun3:3410.14:069.29:53-0.110:130.16:464:56Third Quarter8Sun
9Mon5:3310.06:129.011:560.07:445:57Third Quarter9Mon
10Tue6:3710.17:228.912:150.31:04-0.17:435:58Waning Crescent10Tue
11Wed7:4410.38:319.11:210.42:13-0.47:426:00Waning Crescent11Wed
12Thu8:4910.69:339.52:280.23:17-0.77:406:01Waning Crescent12Thu
13Fri9:4910.910:299.83:30-0.14:14-1.17:396:02Waning Crescent13Fri
14Sat10:4411.111:2110.14:27-0.45:06-1.47:376:04New Moon14Sat
15Sun11:3611.25:19-0.75:55-1.47:366:05New Moon15Sun
16Mon12:1010.312:2511.16:09-0.86:41-1.37:346:07New Moon16Mon
17Tue12:5510.41:1110.86:57-0.77:24-1.07:336:08Waxing Crescent17Tue
18Wed1:3910.31:5610.47:43-0.58:07-0.67:316:09Waxing Crescent18Wed
19Thu2:2210.02:419.88:28-0.28:49-0.17:306:11Waxing Crescent19Thu
20Fri3:059.73:289.39:150.29:340.57:286:12Waxing Crescent20Fri
21Sat3:519.44:198.710:050.610:201.07:276:13First Quarter21Sat
22Sun4:399.05:128.210:581.011:101.47:256:15First Quarter22Sun
23Mon5:318.86:097.911:541.27:246:16First Quarter23Mon
24Tue6:278.67:107.812:051.712:541.37:226:17First Quarter24Tue
25Wed7:268.78:097.91:041.91:551.27:206:19Waxing Gibbous25Wed
26Thu8:228.99:028.12:031.72:501.07:196:20Waxing Gibbous26Thu
27Fri9:139.29:498.52:561.53:360.67:176:21Waxing Gibbous27Fri
28Sat9:589.610:308.93:421.14:170.27:156:23Waxing Gibbous28Sat
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 9:43 am — 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 5% 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 Waxing Crescent (5% 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