Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Thursday, August 6, 2026
The tide is currently rising in Deer Isle, Stonington, ME.
Next low tide : 10:54 am (0.8 ft)
Next high tide : in 40m at 4:50 am (9.2 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (44% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Mar 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:099.68:468.81:541.52:350.46:125:22Waxing Gibbous1Wed
2Thu8:5810.29:319.42:441.03:21-0.16:105:23Waxing Gibbous2Thu
3Fri9:4410.810:1410.13:310.34:04-0.66:085:24Full Moon3Fri
4Sat10:2911.210:5610.74:17-0.34:47-1.06:075:26Full Moon4Sat
5Sun11:1511.411:3911.15:03-0.85:29-1.16:055:27Full Moon5Sun
6Mon12:0111.35:50-1.16:13-1.16:035:28Waning Gibbous6Mon
7Tue12:2311.412:5011.06:38-1.26:58-0.86:015:29Waning Gibbous7Tue
8Wed1:1011.41:4110.57:29-1.17:47-0.36:005:31Waning Gibbous8Wed
9Thu2:0111.12:379.98:24-0.88:410.25:585:32Third Quarter9Thu
10Fri2:5610.73:389.39:24-0.39:420.85:565:33Third Quarter10Fri
11Sat3:5810.24:478.810:310.110:501.25:545:35Third Quarter11Sat
12Sun5:079.86:008.511:420.45:525:36Third Quarter12Sun
13Mon6:209.67:108.612:021.412:520.55:515:37Waning Crescent13Mon
14Tue7:289.78:128.91:121.31:560.35:495:38Waning Crescent14Tue
15Wed8:289.99:049.22:140.92:510.15:475:40Waning Crescent15Wed
16Thu9:2010.19:509.63:080.63:390.05:455:41New Moon16Thu
17Fri10:0610.310:309.83:550.34:21-0.15:435:42New Moon17Fri
18Sat10:4710.211:0710.04:380.14:590.05:415:43New Moon18Sat
19Sun11:2510.111:4110.05:170.15:340.25:405:45New Moon19Sun
20Mon12:029.85:540.16:080.55:385:46Waxing Crescent20Mon
21Tue12:1510.012:389.56:300.26:410.85:365:47Waxing Crescent21Tue
22Wed12:489.81:149.27:060.47:151.15:345:48Waxing Crescent22Wed
23Thu1:239.61:538.87:430.77:521.55:325:49Waxing Crescent23Thu
24Fri2:019.42:358.48:240.98:331.85:305:51Waxing Crescent24Fri
25Sat2:449.13:238.19:101.29:192.15:295:52First Quarter25Sat
26Sun3:338.84:177.810:021.410:142.25:275:53First Quarter26Sun
27Mon4:308.75:187.811:021.411:152.25:255:54First Quarter27Mon
28Tue5:328.86:198.012:031.35:235:56First Quarter28Tue
29Wed6:349.27:178.512:181.91:020.95:215:57Waxing Gibbous29Wed
30Thu7:329.78:089.21:181.31:550.35:195:58Waxing Gibbous30Thu
31Fri8:2610.28:5610.02:120.62:44-0.25:185:59Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414348)

Common Questions About Deer Isle, Stonington, ME Tides

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What time does the tide turn (slack tide) in Deer Isle, Stonington, ME today?

Slack tide in Deer Isle, Stonington, ME is approximately 7:52 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 Deer Isle, Stonington, ME?

Deer Isle, Stonington, ME is currently in a neap phase. Tonight's moon is 44% 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 Deer Isle, Stonington, 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 Deer Isle, Stonington, ME?

Tide predictions for Deer Isle, Stonington, 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 Deer Isle, Stonington, ME?

Tide data for Deer Isle, Stonington, ME is sourced from NOAA Station #8414348. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8414348.

What is the moon phase in Deer Isle, Stonington, ME tonight?

Tonight the moon over Deer Isle, Stonington, ME is Third Quarter (44% illuminated). This places Deer Isle, Stonington, 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