Tides Today & Tomorrow in Tenants Harbor, ME

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Tenants Harbor, ME.
Next low tide : 7:25 am (0.0 ft)
Next high tide : in 6m at 1:08 am (10.1 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8415809
Common Questions About Tides

Tenants Harbor, ME Tides - Apr 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:389.97:289.012:171.21:090.05:186:03Waxing Gibbous1Fri
2Sat7:4510.38:269.71:260.62:09-0.55:166:04Waxing Gibbous2Sat
3Sun8:4510.89:1810.42:28-0.13:03-0.95:146:05Waxing Gibbous3Sun
4Mon9:4011.110:0811.03:24-0.83:53-1.25:126:06Full Moon4Mon
5Tue10:3311.210:5511.44:17-1.34:41-1.35:116:07Full Moon5Tue
6Wed11:2411.111:4111.55:08-1.65:28-1.15:096:09Full Moon6Wed
7Thu12:1410.85:58-1.66:14-0.75:076:10Waning Gibbous7Thu
8Fri12:2711.31:0310.26:47-1.47:01-0.15:056:11Waning Gibbous8Fri
9Sat1:1410.91:559.67:37-0.97:490.55:046:12Waning Gibbous9Sat
10Sun2:0310.42:499.08:30-0.38:421.25:026:13Waning Gibbous10Sun
11Mon2:569.73:488.59:270.39:391.75:006:15Third Quarter11Mon
12Tue3:559.24:488.110:270.810:412.04:586:16Third Quarter12Tue
13Wed4:578.85:518.011:311.211:462.24:576:17Third Quarter13Wed
14Thu6:018.76:508.112:341.34:556:18Third Quarter14Thu
15Fri7:028.77:448.412:502.01:301.24:536:20Waning Crescent15Fri
16Sat7:568.98:298.71:471.72:171.04:526:21Waning Crescent16Sat
17Sun8:439.19:099.12:341.32:570.84:506:22Waning Crescent17Sun
18Mon9:259.29:459.53:160.93:320.74:486:23Waning Crescent18Mon
19Tue10:049.310:199.73:540.64:060.64:476:24New Moon19Tue
20Wed10:429.410:5110.04:290.34:380.64:456:26New Moon20Wed
21Thu11:189.411:2310.15:050.05:120.64:436:27New Moon21Thu
22Fri11:559.311:5710.25:41-0.25:470.74:426:28New Moon22Fri
23Sat12:339.26:19-0.36:250.84:406:29Waxing Crescent23Sat
24Sun12:3410.32:149.08:00-0.28:071.05:397:30Waxing Crescent24Sun
25Mon2:1610.23:018.88:46-0.18:541.25:377:32Waxing Crescent25Mon
26Tue3:0510.13:558.69:370.19:481.35:357:33First Quarter26Tue
27Wed4:029.94:558.610:350.210:491.45:347:34First Quarter27Wed
28Thu5:059.86:008.711:370.311:561.35:327:35First Quarter28Thu
29Fri6:139.87:069.012:420.25:317:36First Quarter29Fri
30Sat7:239.98:089.61:051.01:470.05:297:38Waxing Gibbous30Sat
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 4:16 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 spring phase. Tonight's moon is 91% 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 Waning Gibbous (91% 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