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 4h 26m 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 - Jan 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:199.63:409.29:320.59:520.27:114:09First Quarter1Sat
2Sun4:129.84:419.010:300.310:470.37:114:09First Quarter2Sun
3Mon5:0910.15:468.911:340.111:480.47:114:10Waxing Gibbous3Mon
4Tue6:1110.36:558.912:40-0.27:114:11Waxing Gibbous4Tue
5Wed7:1410.68:009.212:520.41:46-0.67:114:12Waxing Gibbous5Wed
6Thu8:1511.09:009.51:550.22:46-1.07:114:13Waxing Gibbous6Thu
7Fri9:1311.39:569.82:54-0.13:42-1.47:114:14Full Moon7Fri
8Sat10:0811.510:5010.03:50-0.34:35-1.67:114:15Full Moon8Sat
9Sun11:0111.511:4110.14:44-0.55:26-1.67:104:16Full Moon9Sun
10Mon11:5211.35:36-0.56:14-1.47:104:18Waning Gibbous10Mon
11Tue12:2910.112:4210.96:27-0.47:01-1.07:104:19Waning Gibbous11Tue
12Wed1:1710.01:3110.37:18-0.17:47-0.67:094:20Waning Gibbous12Wed
13Thu2:059.82:229.78:090.28:340.07:094:21Waning Gibbous13Thu
14Fri2:549.53:159.09:030.69:230.67:084:22Third Quarter14Fri
15Sat3:449.34:108.59:590.910:131.17:084:23Third Quarter15Sat
16Sun4:359.15:088.010:571.211:061.57:074:25Third Quarter16Sun
17Mon5:298.96:087.811:571.37:074:26Third Quarter17Mon
18Tue6:258.97:087.712:021.812:581.27:064:27Waning Crescent18Tue
19Wed7:199.08:027.91:001.81:531.07:064:28Waning Crescent19Wed
20Thu8:109.28:508.11:531.72:410.77:054:30Waning Crescent20Thu
21Fri8:559.59:348.42:391.43:230.47:044:31Waning Crescent21Fri
22Sat9:379.810:148.73:211.24:020.17:044:32New Moon22Sat
23Sun10:1610.110:519.04:010.94:38-0.27:034:34New Moon23Sun
24Mon10:5410.211:279.34:390.65:13-0.47:024:35New Moon24Mon
25Tue11:3210.45:180.35:48-0.67:014:36New Moon25Tue
26Wed12:039.512:1010.45:590.06:25-0.77:004:38Waxing Crescent26Wed
27Thu12:399.812:5110.26:41-0.17:04-0.76:594:39Waxing Crescent27Thu
28Fri1:1810.01:3510.07:26-0.27:47-0.56:584:40Waxing Crescent28Fri
29Sat2:0210.12:259.68:15-0.28:35-0.26:574:42First Quarter29Sat
30Sun2:5110.23:219.29:10-0.19:270.16:564:43First Quarter30Sun
31Mon3:4610.14:238.810:100.010:250.46:554:44First Quarter31Mon
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