Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Tenants Harbor, ME.
Next low tide : 12:55 pm (1.0 ft)
Next high tide : in 4h 16m at 7:00 am (8.6 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 5:33 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

Tenants Harbor, ME Tides - Dec 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:579.07:268.312:381.51:191.36:514:00Waning Crescent1Tue
2Wed7:439.28:168.31:261.62:081.06:524:00Waning Crescent2Wed
3Thu8:259.59:018.42:101.52:510.76:533:59Waning Crescent3Thu
4Fri9:059.79:438.52:501.53:310.46:543:59New Moon4Fri
5Sat9:439.910:248.63:291.44:090.26:553:59New Moon5Sat
6Sun10:2110.111:038.74:071.24:480.06:563:59New Moon6Sun
7Mon11:0010.211:428.84:461.15:27-0.26:573:59New Moon7Mon
8Tue11:4010.35:271.06:07-0.36:583:59Waxing Crescent8Tue
9Wed12:228.812:2210.36:100.96:49-0.36:593:58Waxing Crescent9Wed
10Thu1:058.91:0810.36:560.97:34-0.37:003:58Waxing Crescent10Thu
11Fri1:519.11:5710.17:460.88:23-0.27:013:59Waxing Crescent11Fri
12Sat2:429.22:539.98:410.89:15-0.17:023:59First Quarter12Sat
13Sun3:369.53:539.69:410.710:090.07:023:59First Quarter13Sun
14Mon4:329.74:569.410:440.511:060.27:033:59First Quarter14Mon
15Tue5:3010.06:029.211:490.27:043:59Waxing Gibbous15Tue
16Wed6:2910.47:089.212:060.312:55-0.27:053:59Waxing Gibbous16Wed
17Thu7:2810.78:109.31:070.31:57-0.67:054:00Waxing Gibbous17Thu
18Fri8:2411.09:089.52:050.32:54-1.07:064:00Waxing Gibbous18Fri
19Sat9:1711.210:029.63:000.23:47-1.27:074:00Full Moon19Sat
20Sun10:0911.210:539.63:530.14:38-1.27:074:01Full Moon20Sun
21Mon10:5911.211:429.54:430.15:27-1.17:084:01Full Moon21Mon
22Tue11:4810.95:320.26:14-0.97:084:02Waning Gibbous22Tue
23Wed12:289.412:3410.66:200.46:59-0.57:094:02Waning Gibbous23Wed
24Thu1:149.21:2010.17:070.77:43-0.17:094:03Waning Gibbous24Thu
25Fri2:009.12:079.57:551.08:280.37:094:03Waning Gibbous25Fri
26Sat2:468.92:579.08:461.39:130.87:104:04Third Quarter26Sat
27Sun3:348.83:498.59:391.59:591.27:104:05Third Quarter27Sun
28Mon4:228.74:438.110:341.610:471.57:104:06Third Quarter28Mon
29Tue5:118.75:417.811:301.611:371.87:114:06Third Quarter29Tue
30Wed6:028.76:407.712:291.57:114:07Waning Crescent30Wed
31Thu6:548.97:387.812:311.91:251.27:114:08Waning Crescent31Thu
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 9:57 am — 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 22% 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 Waning Crescent (22% 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