Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 2h 04m at 11:24 pm (0.8 ft)
Next high tide (tomorrow) : 5:34 am (9.7 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 4:51 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Jan 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:5810.78:389.41:410.52:26-0.47:094:06Waning Crescent1Sat
2Sun8:5310.89:329.62:380.53:20-0.67:094:07New Moon2Sun
3Mon9:4310.910:209.73:310.44:09-0.77:094:08New Moon3Mon
4Tue10:3010.911:059.74:200.44:55-0.67:094:09New Moon4Tue
5Wed11:1510.811:489.75:050.45:38-0.57:094:10New Moon5Wed
6Thu11:5710.65:490.56:19-0.27:094:11Waxing Crescent6Thu
7Fri12:289.612:3810.36:300.76:580.07:094:12Waxing Crescent7Fri
8Sat1:089.51:189.97:120.97:360.37:094:13Waxing Crescent8Sat
9Sun1:479.32:009.57:541.18:160.77:084:14Waxing Crescent9Sun
10Mon2:289.22:449.08:381.38:561.07:084:15First Quarter10Mon
11Tue3:119.13:318.69:251.49:401.37:084:16First Quarter11Tue
12Wed3:579.04:238.210:161.510:281.67:074:17First Quarter12Wed
13Thu4:478.95:198.011:111.511:211.77:074:19First Quarter13Thu
14Fri5:419.06:178.012:081.37:074:20Waxing Gibbous14Fri
15Sat6:359.27:158.212:161.71:041.07:064:21Waxing Gibbous15Sat
16Sun7:299.68:088.61:111.51:570.67:064:22Waxing Gibbous16Sun
17Mon8:2010.18:589.02:041.22:470.07:054:24Waxing Gibbous17Mon
18Tue9:0810.79:459.62:540.73:34-0.57:044:25Full Moon18Tue
19Wed9:5611.210:3010.13:420.34:20-1.07:044:26Full Moon19Wed
20Thu10:4311.611:1610.54:30-0.25:06-1.37:034:27Full Moon20Thu
21Fri11:3111.75:18-0.55:52-1.57:024:29Waning Gibbous21Fri
22Sat12:0310.912:2011.76:08-0.86:39-1.47:014:30Waning Gibbous22Sat
23Sun12:5111.11:1011.47:00-0.87:27-1.27:014:31Waning Gibbous23Sun
24Mon1:4111.12:0410.97:54-0.78:19-0.87:004:33Waning Gibbous24Mon
25Tue2:3411.03:0210.38:51-0.59:14-0.36:594:34Third Quarter25Tue
26Wed3:3010.74:049.79:53-0.210:130.26:584:35Third Quarter26Wed
27Thu4:3210.45:119.210:590.011:170.76:574:37Third Quarter27Thu
28Fri5:3710.26:208.912:070.26:564:38Waning Crescent28Fri
29Sat6:4210.17:278.912:240.91:120.16:554:39Waning Crescent29Sat
30Sun7:4510.18:269.01:280.92:130.06:544:41Waning Crescent30Sun
31Mon8:4110.39:199.22:270.83:07-0.26:534:42Waning Crescent31Mon
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 2:29 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Deer Isle, Stonington, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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