Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Tenants Harbor, ME.
Next low tide (tomorrow) : 1:53 am (1.2 ft)
Next high tide : in 22m at 7:18 pm (9.3 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

Tenants Harbor, ME Tides - Oct 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:0410.510:2711.13:50-0.74:11-0.76:356:16New Moon1Wed
2Thu10:5311.211:2011.34:39-1.05:04-1.36:366:15New Moon2Thu
3Fri11:4111.65:27-1.15:56-1.66:376:13New Moon3Fri
4Sat12:1211.212:2911.76:15-1.06:48-1.76:396:11Waxing Crescent4Sat
5Sun1:0410.81:1711.67:04-0.67:40-1.46:406:09Waxing Crescent5Sun
6Mon1:5610.32:0711.27:53-0.18:33-0.96:416:07Waxing Crescent6Mon
7Tue2:519.73:0110.68:450.59:30-0.36:426:06Waxing Crescent7Tue
8Wed3:509.14:0010.09:431.110:320.36:436:04First Quarter8Wed
9Thu4:528.65:049.510:451.611:370.86:456:02First Quarter9Thu
10Fri5:568.36:099.211:501.96:466:00First Quarter10Fri
11Sat6:598.37:139.112:411.012:561.96:475:59First Quarter11Sat
12Sun7:578.48:129.11:431.11:591.86:485:57Waxing Gibbous12Sun
13Mon8:488.79:039.22:371.02:531.56:495:55Waxing Gibbous13Mon
14Tue9:329.09:489.33:220.93:391.16:515:53Waxing Gibbous14Tue
15Wed10:119.310:299.34:000.84:200.86:525:52Waxing Gibbous15Wed
16Thu10:469.611:079.34:350.84:570.56:535:50Full Moon16Thu
17Fri11:199.811:449.35:070.85:320.46:545:48Full Moon17Fri
18Sat11:519.95:390.96:070.26:565:47Full Moon18Sat
19Sun12:209.112:239.96:111.06:410.26:575:45Full Moon19Sun
20Mon12:559.012:569.96:461.27:180.36:585:44Waning Gibbous20Mon
21Tue1:328.81:329.97:221.37:580.47:005:42Waning Gibbous21Tue
22Wed2:118.62:139.88:031.58:420.57:015:40Waning Gibbous22Wed
23Thu2:568.43:019.78:491.69:340.67:025:39Waning Gibbous23Thu
24Fri3:498.23:579.69:421.710:310.77:035:37Third Quarter24Fri
25Sat4:498.24:599.510:421.711:310.77:055:36Third Quarter25Sat
26Sun5:518.56:059.611:471.57:065:34Third Quarter26Sun
27Mon6:548.97:129.812:330.512:541.17:075:33Waning Crescent27Mon
28Tue7:549.68:1710.11:340.22:010.57:095:31Waning Crescent28Tue
29Wed8:4910.39:1610.42:32-0.13:01-0.37:105:30Waning Crescent29Wed
30Thu9:4011.010:1110.63:24-0.43:56-1.07:115:29New Moon30Thu
31Fri10:2911.511:0410.64:14-0.64:49-1.47:125:27New Moon31Fri
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 10:35 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 71% 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 Waxing Gibbous (71% 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