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 1h 11m at 7:57 am (0.2 ft)
Next high tide : 2:08 pm (9.9 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 - Aug 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:098.57:2810.112:580.91:071.45:237:58Waxing Gibbous1Wed
2Thu8:108.88:2810.51:580.52:081.15:247:57Waxing Gibbous2Thu
3Fri9:109.39:2611.12:580.03:080.75:257:55Waxing Gibbous3Fri
4Sat10:059.910:2111.63:54-0.54:060.25:277:54Full Moon4Sat
5Sun10:5810.511:1511.94:47-1.05:01-0.35:287:53Full Moon5Sun
6Mon11:5011.05:38-1.35:55-0.75:297:51Full Moon6Mon
7Tue12:0812.112:4111.46:29-1.56:49-0.95:307:50Waning Gibbous7Tue
8Wed1:0112.01:3111.67:19-1.47:44-1.05:317:49Waning Gibbous8Wed
9Thu1:5511.62:2311.58:10-1.18:39-0.85:327:47Waning Gibbous9Thu
10Fri2:5011.13:1711.39:02-0.79:36-0.55:337:46Third Quarter10Fri
11Sat3:4710.54:1211.09:57-0.110:36-0.25:347:44Third Quarter11Sat
12Sun4:479.85:1110.610:540.511:380.25:367:43Third Quarter12Sun
13Mon5:519.36:1310.211:551.05:377:41Third Quarter13Mon
14Tue6:558.97:1510.012:420.512:581.35:387:40Waning Crescent14Tue
15Wed7:588.88:159.91:450.61:591.45:397:38Waning Crescent15Wed
16Thu8:568.89:1010.02:430.62:551.35:407:37Waning Crescent16Thu
17Fri9:479.09:5910.13:350.53:461.25:417:35Waning Crescent17Fri
18Sat10:319.210:4210.24:220.44:321.05:427:33New Moon18Sat
19Sun11:119.411:2210.25:030.35:130.95:447:32New Moon19Sun
20Mon11:489.511:5910.25:400.35:510.85:457:30New Moon20Mon
21Tue12:229.76:140.46:270.85:467:28New Moon21Tue
22Wed12:3410.012:559.86:470.47:020.85:477:27Waxing Crescent22Wed
23Thu1:099.91:289.87:190.67:370.85:487:25Waxing Crescent23Thu
24Fri1:449.72:029.87:520.88:140.85:497:23Waxing Crescent24Fri
25Sat2:219.42:389.88:271.08:530.95:507:22Waxing Crescent25Sat
26Sun3:019.13:199.89:051.19:380.95:527:20First Quarter26Sun
27Mon3:468.94:059.79:491.310:281.05:537:18First Quarter27Mon
28Tue4:388.74:589.710:401.511:250.95:547:17First Quarter28Tue
29Wed5:378.65:589.811:381.55:557:15First Quarter29Wed
30Thu6:418.67:0210.112:280.812:421.35:567:13Waxing Gibbous30Thu
31Fri7:469.08:0610.51:320.41:471.05:577:11Waxing 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 11:02 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 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