Nearby Harbors
43.9643’ N, 69.1992’ W

Tenants Harbor, ME

41°
H -°
L 41°
SW
2mph
Low tide
11:41 pm
Photo Credits

Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Sunday, October 18, 2026
The tide is currently falling in Tenants Harbor, ME.
Next low tide : in 3h 52m at 11:41 pm (1.6 ft)
Next high tide (tomorrow) : 6:02 am (7.8 ft)
Sunset today : 5:48 pm
Sunrise tomorrow : 6:55 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

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Tenants Harbor, ME Tides - Apr 1811

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:529.15:388.311:200.911:381.75:236:06First Quarter1Mon
2Tue5:548.86:388.312:221.15:216:07First Quarter2Tue
3Wed6:558.87:338.512:421.71:201.05:196:09Waxing Gibbous3Wed
4Thu7:509.08:218.81:391.52:100.95:176:10Waxing Gibbous4Thu
5Fri8:389.29:049.22:281.12:530.75:156:11Waxing Gibbous5Fri
6Sat9:219.49:429.53:100.83:300.55:146:12Waxing Gibbous6Sat
7Sun10:019.510:189.73:490.54:050.45:126:13Full Moon7Sun
8Mon10:389.610:529.94:250.24:390.35:106:15Full Moon8Mon
9Tue11:159.711:2510.15:01-0.15:120.35:086:16Full Moon9Tue
10Wed11:519.611:5910.25:36-0.25:470.35:076:17Full Moon10Wed
11Thu12:279.66:13-0.36:240.35:056:18Waning Gibbous11Thu
12Fri12:3510.31:079.56:53-0.47:050.45:036:19Waning Gibbous12Fri
13Sat1:1510.31:519.37:37-0.37:510.65:016:20Waning Gibbous13Sat
14Sun2:0110.22:429.18:26-0.28:420.75:006:22Third Quarter14Sun
15Mon2:5410.13:399.19:21-0.19:390.84:586:23Third Quarter15Mon
16Tue3:5310.04:419.110:200.010:420.84:566:24Third Quarter16Tue
17Wed4:589.95:469.311:240.011:490.64:556:25Third Quarter17Wed
18Thu6:0710.06:519.712:29-0.14:536:26Waning Crescent18Thu
19Fri7:1410.27:5210.312:570.21:32-0.44:516:28Waning Crescent19Fri
20Sat8:1610.58:4610.82:01-0.32:29-0.74:506:29Waning Crescent20Sat
21Sun9:1310.89:3711.22:58-0.93:21-0.94:486:30New Moon21Sun
22Mon10:0710.910:2611.53:52-1.34:11-1.04:466:31New Moon22Mon
23Tue10:5810.911:1411.54:43-1.64:59-0.84:456:32New Moon23Tue
24Wed11:4810.75:32-1.55:46-0.54:436:34New Moon24Wed
25Thu12:0011.312:3610.36:20-1.36:33-0.14:426:35Waxing Crescent25Thu
26Fri12:4611.01:259.97:08-0.97:200.44:406:36Waxing Crescent26Fri
27Sat1:3310.52:159.47:57-0.48:090.94:386:37Waxing Crescent27Sat
28Sun2:239.93:089.08:480.19:021.44:376:38First Quarter28Sun
29Mon3:169.44:038.79:410.69:581.74:356:40First Quarter29Mon
30Tue4:129.04:588.510:361.010:561.94:346:41First Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415809)

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Common Questions About Tenants Harbor, ME Tides

Collapse All
Is this week a spring tide or neap tide in Tenants Harbor, ME?

Tenants Harbor, ME is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 First Quarter (50% illuminated). This places Tenants Harbor, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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

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