Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 20m at 2:47 pm (1.9 ft)
Next high tide : 9:01 pm (9.6 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Jun 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:419.84:229.210:050.510:241.44:538:11First Quarter1Fri
2Sat4:339.85:149.410:560.411:211.24:538:12First Quarter2Sat
3Sun5:309.76:109.811:500.44:538:13First Quarter3Sun
4Mon6:319.87:0710.212:210.912:470.24:528:13Waxing Gibbous4Mon
5Tue7:3310.08:0310.81:220.41:440.04:528:14Waxing Gibbous5Tue
6Wed8:3410.38:5811.32:22-0.22:41-0.24:518:15Waxing Gibbous6Wed
7Thu9:3210.69:5311.83:20-0.83:37-0.44:518:15Waxing Gibbous7Thu
8Fri10:2910.810:4612.24:17-1.34:32-0.54:518:16Full Moon8Fri
9Sat11:2411.011:3912.35:11-1.65:26-0.54:518:17Full Moon9Sat
10Sun12:1811.06:05-1.76:20-0.44:518:17Full Moon10Sun
11Mon12:3212.21:1210.96:59-1.67:15-0.24:508:18Waning Gibbous11Mon
12Tue1:2511.92:0710.67:53-1.38:100.14:508:18Waning Gibbous12Tue
13Wed2:2011.53:0310.38:47-0.99:080.54:508:19Waning Gibbous13Wed
14Thu3:1710.93:5910.09:42-0.510:060.84:508:19Third Quarter14Thu
15Fri4:1510.34:569.810:380.011:061.04:508:20Third Quarter15Fri
16Sat5:149.85:539.611:340.54:508:20Third Quarter16Sat
17Sun6:149.46:499.612:051.212:290.84:508:20Third Quarter17Sun
18Mon7:139.17:419.61:041.21:231.04:508:21Waning Crescent18Mon
19Tue8:089.08:319.72:001.12:141.24:518:21Waning Crescent19Tue
20Wed9:008.99:169.82:510.93:021.34:518:21Waning Crescent20Wed
21Thu9:489.09:5910.03:390.73:471.34:518:21Waning Crescent21Thu
22Fri10:329.110:3910.14:230.54:291.34:518:22New Moon22Fri
23Sat11:139.211:1710.25:030.35:091.34:528:22New Moon23Sat
24Sun11:519.211:5410.35:420.25:471.34:528:22New Moon24Sun
25Mon12:299.36:190.26:241.34:528:22New Moon25Mon
26Tue12:3110.41:079.46:560.17:021.34:538:22Waxing Crescent26Tue
27Wed1:0910.41:459.47:340.17:421.34:538:22Waxing Crescent27Wed
28Thu1:4910.42:269.58:130.18:241.24:548:22Waxing Crescent28Thu
29Fri2:3210.33:099.78:550.19:111.14:548:22Waxing Crescent29Fri
30Sat3:1910.23:569.89:400.110:020.94:558:22First Quarter30Sat
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 5:54 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 86% 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 (86% 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