Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Friday, July 17, 2026
The tide is currently rising in Tenants Harbor, ME.
Next low tide : 8:02 pm (-0.1 ft)
Next high tide : in 5h 42m at 2:04 pm (10.2 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:10 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

Tenants Harbor, ME Tides - Feb 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:3310.011:098.84:190.94:58-0.26:544:46New Moon1Wed
2Thu11:1210.011:468.94:590.85:34-0.16:534:47New Moon2Thu
3Fri11:499.95:360.86:08-0.16:524:48New Moon3Fri
4Sat12:208.912:249.76:120.86:400.16:514:50Waxing Crescent4Sat
5Sun12:548.912:599.56:480.87:130.36:494:51Waxing Crescent5Sun
6Mon1:288.91:369.27:260.97:480.56:484:53Waxing Crescent6Mon
7Tue2:038.92:168.88:061.08:250.86:474:54Waxing Crescent7Tue
8Wed2:418.93:008.48:511.19:061.16:464:55First Quarter8Wed
9Thu3:238.83:498.19:391.19:521.36:444:57First Quarter9Thu
10Fri4:098.94:447.910:321.110:431.56:434:58First Quarter10Fri
11Sat5:029.05:457.811:311.011:401.56:424:59First Quarter11Sat
12Sun6:019.26:518.012:350.76:405:01Waxing Gibbous12Sun
13Mon7:049.67:538.412:431.31:380.26:395:02Waxing Gibbous13Mon
14Tue8:0410.28:498.91:440.92:35-0.46:385:04Waxing Gibbous14Tue
15Wed9:0010.89:429.52:420.33:28-1.06:365:05Full Moon15Wed
16Thu9:5511.410:3310.13:36-0.34:19-1.56:355:06Full Moon16Thu
17Fri10:4811.711:2310.64:30-0.95:09-1.96:335:08Full Moon17Fri
18Sat11:4011.85:23-1.25:57-1.96:325:09Waning Gibbous18Sat
19Sun12:1210.912:3111.66:15-1.46:46-1.86:305:10Waning Gibbous19Sun
20Mon1:0111.01:2411.17:08-1.37:35-1.36:295:12Waning Gibbous20Mon
21Tue1:5210.92:1910.48:04-1.08:27-0.76:275:13Waning Gibbous21Tue
22Wed2:4510.63:199.79:02-0.69:220.06:255:14Third Quarter22Wed
23Thu3:4210.24:229.010:04-0.210:210.76:245:16Third Quarter23Thu
24Fri4:429.75:288.511:100.311:241.26:225:17Third Quarter24Fri
25Sat5:469.46:368.212:190.56:215:18Waning Crescent25Sat
26Sun6:529.27:408.212:321.51:260.66:195:20Waning Crescent26Sun
27Mon7:529.38:368.31:371.52:240.46:175:21Waning Crescent27Mon
28Tue8:459.49:248.62:321.33:130.36:165:22Waning Crescent28Tue
29Wed9:329.610:068.83:191.13:560.26:145:24New Moon29Wed
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 5:03 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 14% 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 (14% 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