Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 2h 31m at 3:36 pm (1.8 ft)
Next high tide : 9:49 pm (9.7 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:16 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Mar 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:4110.27:279.112:221.01:12-0.16:095:23Waning Crescent1Sun
2Mon7:4710.68:299.71:300.62:16-0.66:075:25Waning Crescent2Mon
3Tue8:4811.19:2610.32:330.13:13-1.16:065:26New Moon3Tue
4Wed9:4411.610:1810.83:31-0.54:06-1.46:045:27New Moon4Wed
5Thu10:3711.811:0811.24:25-0.94:57-1.66:025:29New Moon5Thu
6Fri11:2811.811:5611.35:17-1.25:45-1.56:005:30New Moon6Fri
7Sat12:1811.56:07-1.26:32-1.25:595:31Waxing Crescent7Sat
8Sun12:4311.22:0811.07:57-1.08:20-0.76:576:32Waxing Crescent8Sun
9Mon2:3010.92:5910.48:48-0.79:080.06:556:34Waxing Crescent9Mon
10Tue3:1910.53:519.79:40-0.29:580.66:536:35First Quarter10Tue
11Wed4:109.94:479.010:340.310:521.26:516:36First Quarter11Wed
12Thu5:059.45:478.511:330.811:511.66:506:37First Quarter12Thu
13Fri6:059.16:508.212:341.16:486:39First Quarter13Fri
14Sat7:068.97:518.112:521.91:351.16:466:40Waxing Gibbous14Sat
15Sun8:068.98:468.31:521.82:321.16:446:41Waxing Gibbous15Sun
16Mon9:009.29:348.62:471.63:220.86:426:43Waxing Gibbous16Mon
17Tue9:479.410:179.03:361.34:060.66:416:44Waxing Gibbous17Tue
18Wed10:299.710:559.34:191.04:460.46:396:45Waxing Gibbous18Wed
19Thu11:0810.011:309.64:590.75:220.26:376:46Full Moon19Thu
20Fri11:4410.15:350.45:560.16:356:47Full Moon20Fri
21Sat12:039.912:1910.26:100.26:290.16:336:49Full Moon21Sat
22Sun12:3610.112:5510.26:460.07:020.16:316:50Waning Gibbous22Sun
23Mon1:1010.31:3210.07:23-0.17:380.26:306:51Waning Gibbous23Mon
24Tue1:4710.42:139.88:03-0.18:170.46:286:52Waning Gibbous24Tue
25Wed2:2810.42:599.68:47-0.19:020.66:266:54Waning Gibbous25Wed
26Thu3:1410.33:509.39:370.09:530.96:246:55Third Quarter26Thu
27Fri4:0710.14:499.010:340.210:521.16:226:56Third Quarter27Fri
28Sat5:089.95:568.811:390.311:591.26:206:57Third Quarter28Sat
29Sun6:179.97:069.012:480.36:196:59Third Quarter29Sun
30Mon7:2810.18:149.41:111.01:570.06:177:00Waning Crescent30Mon
31Tue8:3510.49:149.92:200.62:59-0.46:157:01Waning Crescent31Tue
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 6:42 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 Deer Isle, Stonington, ME?

Deer Isle, Stonington, ME is currently in a spring phase. Tonight's moon is 92% 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 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 Waxing Gibbous (92% illuminated). This places Deer Isle, Stonington, 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