Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Tenants Harbor, ME.
Next low tide (tomorrow) : 12:47 am (0.3 ft)
Next high tide : in 3h 40m at 6:14 pm (10.3 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 5:32 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

Tenants Harbor, ME Tides - Dec 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:198.62:229.48:121.58:460.56:514:00First Quarter1Wed
2Thu3:068.73:149.39:041.49:350.56:524:00First Quarter2Thu
3Fri3:559.04:109.29:591.210:260.56:533:59First Quarter3Fri
4Sat4:479.45:099.210:580.811:200.46:543:59First Quarter4Sat
5Sun5:429.86:129.212:000.46:553:59Waxing Gibbous5Sun
6Mon6:3810.47:159.412:170.31:02-0.26:563:59Waxing Gibbous6Mon
7Tue7:3510.98:159.71:150.12:01-0.86:573:59Waxing Gibbous7Tue
8Wed8:2911.49:119.92:12-0.12:58-1.36:583:59Full Moon8Wed
9Thu9:2311.810:0710.13:06-0.43:52-1.76:593:58Full Moon9Thu
10Fri10:1711.911:0110.24:00-0.54:46-1.87:003:58Full Moon10Fri
11Sat11:1111.911:5510.24:54-0.55:39-1.87:013:58Waning Gibbous11Sat
12Sun12:0511.65:48-0.46:31-1.57:013:59Waning Gibbous12Sun
13Mon12:4810.012:5811.26:42-0.17:24-1.17:023:59Waning Gibbous13Mon
14Tue1:419.81:5310.67:380.28:17-0.67:033:59Waning Gibbous14Tue
15Wed2:379.62:519.98:360.69:120.07:043:59Third Quarter15Wed
16Thu3:339.43:519.39:370.910:060.57:053:59Third Quarter16Thu
17Fri4:289.24:508.710:391.111:011.07:054:00Third Quarter17Fri
18Sat5:239.15:518.411:411.211:561.37:064:00Third Quarter18Sat
19Sun6:179.16:518.212:431.17:064:00Waning Crescent19Sun
20Mon7:099.27:478.112:511.61:390.97:074:01Waning Crescent20Mon
21Tue7:589.38:378.21:431.62:290.77:084:01Waning Crescent21Tue
22Wed8:439.59:228.32:291.63:130.57:084:02Waning Crescent22Wed
23Thu9:259.710:058.53:111.53:530.37:094:02New Moon23Thu
24Fri10:049.810:448.63:501.44:310.27:094:03New Moon24Fri
25Sat10:429.911:228.74:281.25:080.07:094:03New Moon25Sat
26Sun11:1910.011:588.85:051.15:43-0.17:104:04New Moon26Sun
27Mon11:5610.05:431.06:18-0.17:104:05Waxing Crescent27Mon
28Tue12:348.912:3310.06:220.96:54-0.27:104:05Waxing Crescent28Tue
29Wed1:109.01:139.97:030.87:34-0.27:114:06Waxing Crescent29Wed
30Thu1:509.21:589.77:490.78:16-0.17:114:07Waxing Crescent30Thu
31Fri2:349.42:489.58:390.69:010.07:114:08First Quarter31Fri
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 9:30 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 transitional phase. Tonight's moon is 32% 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 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 Third Quarter (32% illuminated). This places Tenants 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