Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 8m at 10:23 pm (0.7 ft)
Next high tide (tomorrow) : 4:33 am (10.2 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 4:51 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Jul 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:389.311:4310.55:290.25:351.14:558:21Full Moon1Sat
2Sun12:169.56:070.16:131.14:558:21Full Moon2Sun
3Mon12:2110.612:549.66:440.06:521.04:568:21Waning Gibbous3Mon
4Tue1:0010.61:339.87:22-0.17:330.94:578:21Waning Gibbous4Tue
5Wed1:4110.62:159.98:02-0.28:170.84:578:20Waning Gibbous5Wed
6Thu2:2510.62:5910.18:45-0.29:040.74:588:20Waning Gibbous6Thu
7Fri3:1210.43:4610.39:30-0.19:560.64:598:20Third Quarter7Fri
8Sat4:0410.24:3810.410:20-0.110:520.44:598:19Third Quarter8Sat
9Sun5:0110.05:3410.611:140.111:530.35:008:19Third Quarter9Sun
10Mon6:039.96:3310.812:130.25:018:18Third Quarter10Mon
11Tue7:079.87:3411.012:570.01:140.25:028:18Waning Crescent11Tue
12Wed8:129.98:3511.32:00-0.32:160.15:038:17Waning Crescent12Wed
13Thu9:1410.19:3311.63:02-0.63:170.05:038:17Waning Crescent13Thu
14Fri10:1210.310:2911.84:00-1.04:15-0.15:048:16New Moon14Fri
15Sat11:0710.611:2311.84:56-1.25:10-0.25:058:15New Moon15Sat
16Sun12:0010.75:48-1.36:03-0.25:068:15New Moon16Sun
17Mon12:1411.812:5010.76:38-1.26:55-0.15:078:14Waxing Crescent17Mon
18Tue1:0411.51:3910.67:27-0.97:450.15:088:13Waxing Crescent18Tue
19Wed1:5411.12:2710.48:15-0.68:350.45:098:12Waxing Crescent19Wed
20Thu2:4310.63:1510.29:02-0.19:260.75:108:11Waxing Crescent20Thu
21Fri3:3310.04:049.99:490.310:170.95:118:10First Quarter21Fri
22Sat4:249.54:539.710:380.811:101.25:128:10First Quarter22Sat
23Sun5:179.05:449.511:271.25:138:09First Quarter23Sun
24Mon6:128.76:369.412:041.312:191.55:148:08First Quarter24Mon
25Tue7:088.57:289.412:591.31:111.65:158:07Waxing Gibbous25Tue
26Wed8:038.58:199.51:531.22:041.65:168:06Waxing Gibbous26Wed
27Thu8:548.69:079.72:441.02:531.55:178:05Waxing Gibbous27Thu
28Fri9:428.89:5210.03:320.83:401.45:188:03Waxing Gibbous28Fri
29Sat10:269.110:3410.34:160.54:241.15:198:02Full Moon29Sat
30Sun11:079.411:1510.64:570.25:050.95:208:01Full Moon30Sun
31Mon11:469.711:5510.85:37-0.15:460.75:218:00Full Moon31Mon
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 1:28 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 37% 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 First Quarter (37% 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