Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Tenants Harbor, ME.
Next low tide : 6:18 pm (1.2 ft)
Next high tide : in 4h 27m at 12:32 pm (8.9 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:23 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

Tenants Harbor, ME Tides - Dec 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:478.13:508.69:382.110:111.26:514:00Third Quarter1Mon
2Tue4:358.34:438.510:312.010:581.36:524:00Third Quarter2Tue
3Wed5:228.55:388.411:261.811:461.36:533:59Third Quarter3Wed
4Thu6:108.96:338.512:221.46:543:59Waning Crescent4Thu
5Fri6:569.47:278.612:361.21:150.86:553:59Waning Crescent5Fri
6Sat7:429.98:178.91:241.02:060.26:563:59Waning Crescent6Sat
7Sun8:2710.49:069.22:120.72:54-0.46:573:59Waning Crescent7Sun
8Mon9:1310.99:559.42:590.53:41-0.96:583:58New Moon8Mon
9Tue10:0111.310:459.63:460.24:31-1.26:593:58New Moon9Tue
10Wed10:5111.511:369.74:360.05:21-1.47:003:58New Moon10Wed
11Thu11:4311.55:270.06:13-1.47:013:58Waxing Crescent11Thu
12Fri12:299.712:3711.46:210.07:06-1.27:023:59Waxing Crescent12Fri
13Sat1:239.61:3311.07:170.18:01-0.97:023:59Waxing Crescent13Sat
14Sun2:229.62:3410.58:180.39:00-0.67:033:59First Quarter14Sun
15Mon3:229.63:3910.09:230.59:59-0.27:043:59First Quarter15Mon
16Tue4:239.64:459.510:300.610:590.27:053:59First Quarter16Tue
17Wed5:249.75:519.111:380.611:590.67:054:00First Quarter17Wed
18Thu6:239.86:578.912:450.47:064:00Waxing Gibbous18Thu
19Fri7:199.97:588.812:590.81:460.27:074:00Waxing Gibbous19Fri
20Sat8:1110.08:528.81:551.02:400.07:074:01Waxing Gibbous20Sat
21Sun8:5910.19:418.82:451.13:29-0.27:084:01Waxing Gibbous21Sun
22Mon9:4410.110:268.73:311.14:14-0.27:084:02Full Moon22Mon
23Tue10:2610.111:088.74:131.24:55-0.27:094:02Full Moon23Tue
24Wed11:0610.011:478.64:531.25:34-0.17:094:03Full Moon24Wed
25Thu11:459.95:321.26:110.17:094:04Full Moon25Thu
26Fri12:248.612:229.86:091.36:470.27:104:04Waning Gibbous26Fri
27Sat1:018.512:599.66:471.47:230.37:104:05Waning Gibbous27Sat
28Sun1:398.51:389.37:271.58:000.57:104:06Waning Gibbous28Sun
29Mon2:188.52:209.08:101.58:390.77:114:06Waning Gibbous29Mon
30Tue2:598.53:058.78:561.69:210.97:114:07Third Quarter30Tue
31Wed3:418.73:558.59:461.510:011.27:114:08Third Quarter31Wed
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 3:25 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 99% 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 Full Moon (99% 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