Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 3h 13m at 8:14 pm (0.7 ft)
Next high tide (tomorrow) : 2:22 am (10.1 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Jun 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:5010.82:299.88:15-0.38:290.84:538:11Waning Gibbous1Sat
2Sun2:3910.73:189.99:03-0.39:220.84:538:12Waning Gibbous2Sun
3Mon3:3110.54:1010.19:54-0.210:190.74:538:13Third Quarter3Mon
4Tue4:2810.35:0610.210:48-0.111:200.54:528:13Third Quarter4Tue
5Wed5:2910.16:0510.511:450.04:528:14Third Quarter5Wed
6Thu6:339.97:0410.712:230.312:440.14:518:15Waning Crescent6Thu
7Fri7:389.98:0411.01:270.01:450.24:518:15Waning Crescent7Fri
8Sat8:409.99:0111.32:29-0.42:440.24:518:16Waning Crescent8Sat
9Sun9:4010.19:5611.53:28-0.73:410.14:518:17Waning Crescent9Sun
10Mon10:3510.210:4811.64:23-0.94:350.14:518:17New Moon10Mon
11Tue11:2810.311:3911.65:16-1.05:280.24:508:18New Moon11Tue
12Wed12:1810.26:06-1.06:180.34:508:18New Moon12Wed
13Thu12:2811.41:0610.16:55-0.87:070.54:508:19Waxing Crescent13Thu
14Fri1:1611.01:549.97:42-0.57:560.84:508:19Waxing Crescent14Fri
15Sat2:0410.62:419.78:28-0.18:441.04:508:20Waxing Crescent15Sat
16Sun2:5110.23:279.69:140.39:331.34:508:20Waxing Crescent16Sun
17Mon3:399.74:159.49:590.710:241.54:508:20First Quarter17Mon
18Tue4:299.35:039.310:461.011:161.64:508:21First Quarter18Tue
19Wed5:218.95:529.211:341.34:518:21First Quarter19Wed
20Thu6:158.66:419.212:091.612:231.54:518:21First Quarter20Thu
21Fri7:108.47:319.41:031.51:131.74:518:21Waxing Gibbous21Fri
22Sat8:048.48:209.61:551.32:031.74:518:22Waxing Gibbous22Sat
23Sun8:558.59:069.82:461.02:511.64:528:22Waxing Gibbous23Sun
24Mon9:438.79:5110.23:330.73:381.54:528:22Waxing Gibbous24Mon
25Tue10:289.010:3410.54:180.44:231.34:528:22Full Moon25Tue
26Wed11:119.311:1710.85:010.05:061.04:538:22Full Moon26Wed
27Thu11:549.65:44-0.35:500.84:538:22Full Moon27Thu
28Fri12:0111.112:389.96:27-0.56:360.64:548:22Full Moon28Fri
29Sat12:4611.21:2310.27:11-0.77:240.44:548:22Waning Gibbous29Sat
30Sun1:3411.22:0910.57:56-0.78:140.24:558:22Waning Gibbous30Sun
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 11:18 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 84% 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 Waning Gibbous (84% 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