Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 3h 12m at 9:01 am (-0.7 ft)
Next high tide : 3:17 pm (10.2 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 4:50 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Aug 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:4110.110:0011.73:29-0.73:440.05:227:59Full Moon1Fri
2Sat10:3810.610:5612.04:26-1.14:42-0.45:237:58Full Moon2Sat
3Sun11:3211.011:5112.25:20-1.45:38-0.75:247:57Full Moon3Sun
4Mon12:2511.36:13-1.66:33-0.95:257:55Full Moon4Mon
5Tue12:4412.01:1611.47:04-1.57:27-0.85:267:54Waning Gibbous5Tue
6Wed1:3711.72:0811.37:55-1.28:21-0.65:287:53Waning Gibbous6Wed
7Thu2:3111.22:5911.18:46-0.79:16-0.35:297:51Waning Gibbous7Thu
8Fri3:2510.63:5210.89:38-0.110:120.15:307:50Third Quarter8Fri
9Sat4:229.94:4710.410:310.411:100.45:317:48Third Quarter9Sat
10Sun5:219.35:4410.011:271.05:327:47Third Quarter10Sun
11Mon6:218.96:429.712:100.712:251.35:337:46Third Quarter11Mon
12Tue7:228.67:409.61:090.91:231.55:347:44Waning Crescent12Tue
13Wed8:198.68:349.72:070.92:191.55:367:43Waning Crescent13Wed
14Thu9:118.79:249.83:000.83:101.45:377:41Waning Crescent14Thu
15Fri9:578.910:0810.03:470.63:571.25:387:40Waning Crescent15Fri
16Sat10:399.210:4910.14:300.54:391.05:397:38New Moon16Sat
17Sun11:179.411:2710.25:090.35:180.95:407:36New Moon17Sun
18Mon11:529.65:440.35:550.85:417:35New Moon18Mon
19Tue12:0310.312:269.86:180.26:310.75:427:33New Moon19Tue
20Wed12:3810.21:0010.06:520.27:070.65:447:32Waxing Crescent20Wed
21Thu1:1410.11:3510.17:260.37:450.55:457:30Waxing Crescent21Thu
22Fri1:5210.02:1310.28:020.48:260.55:467:28Waxing Crescent22Fri
23Sat2:339.82:5410.38:410.59:110.45:477:27Waxing Crescent23Sat
24Sun3:199.63:4110.39:260.610:010.45:487:25First Quarter24Sun
25Mon4:119.34:3410.310:160.810:580.45:497:23First Quarter25Mon
26Tue5:099.25:3310.311:140.95:507:22First Quarter26Tue
27Wed6:149.16:3810.412:010.412:180.95:527:20Waxing Gibbous27Wed
28Thu7:219.37:4410.71:070.21:250.75:537:18Waxing Gibbous28Thu
29Fri8:269.78:4811.12:12-0.22:310.35:547:16Waxing Gibbous29Fri
30Sat9:2610.29:4711.43:13-0.63:32-0.25:557:15Waxing Gibbous30Sat
31Sun10:2210.810:4311.74:09-1.04:30-0.65:567:13Full Moon31Sun
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 12:09 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 transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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