Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Deer Isle, Stonington, ME.
Next low tide : 12:17 pm (0.8 ft)
Next high tide : in 4h 11m at 6:13 am (9.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:00 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Jan 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:529.32:0110.17:511.08:230.17:094:06Waning Gibbous1Wed
2Thu2:379.52:519.88:420.99:100.27:094:07Third Quarter2Thu
3Fri3:279.63:479.69:370.810:020.37:094:08Third Quarter3Fri
4Sat4:219.84:489.310:370.610:580.57:094:09Third Quarter4Sat
5Sun5:1910.15:539.211:410.311:590.67:094:10Waning Crescent5Sun
6Mon6:1910.46:599.212:460.07:094:11Waning Crescent6Mon
7Tue7:2010.78:039.41:010.51:50-0.47:094:12Waning Crescent7Tue
8Wed8:1911.19:039.72:020.42:50-0.87:094:13Waning Crescent8Wed
9Thu9:1611.49:599.93:010.23:46-1.17:094:14New Moon9Thu
10Fri10:1111.610:5210.13:570.14:40-1.37:084:15New Moon10Fri
11Sat11:0411.611:4310.14:510.05:31-1.27:084:16New Moon11Sat
12Sun11:5511.45:440.06:21-1.07:074:18Waxing Crescent12Sun
13Mon12:3310.112:4611.06:350.17:10-0.77:074:19Waxing Crescent13Mon
14Tue1:229.91:3610.57:270.47:58-0.27:074:20Waxing Crescent14Tue
15Wed2:119.72:279.98:180.78:460.37:064:21Waxing Crescent15Wed
16Thu3:009.53:199.39:110.99:350.87:064:22First Quarter16Thu
17Fri3:519.24:148.710:061.210:251.27:054:24First Quarter17Fri
18Sat4:429.05:128.311:031.311:181.67:044:25First Quarter18Sat
19Sun5:358.96:118.012:011.37:044:26First Quarter19Sun
20Mon6:298.97:098.012:121.812:571.27:034:27Waxing Gibbous20Mon
21Tue7:219.18:028.11:061.91:501.07:024:29Waxing Gibbous21Tue
22Wed8:109.38:508.31:571.82:390.87:014:30Waxing Gibbous22Wed
23Thu8:569.69:338.62:441.63:230.57:014:31Waxing Gibbous23Thu
24Fri9:389.910:138.83:271.44:040.27:004:33Full Moon24Fri
25Sat10:1710.210:519.14:071.14:420.06:594:34Full Moon25Sat
26Sun10:5610.511:289.44:460.95:19-0.26:584:35Full Moon26Sun
27Mon11:3410.65:240.65:56-0.46:574:37Full Moon27Mon
28Tue12:059.612:1410.76:040.56:34-0.56:564:38Waning Gibbous28Tue
29Wed12:449.912:5610.66:460.37:14-0.46:554:40Waning Gibbous29Wed
30Thu1:2510.11:4110.47:310.27:56-0.36:544:41Waning Gibbous30Thu
31Fri2:1010.22:3010.08:210.18:430.06:534:42Third Quarter31Fri
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 9:15 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 transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

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 Crescent (30% illuminated). This places Deer Isle, Stonington, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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