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 28m at 9:57 am (-0.3 ft)
Next high tide : 4:14 pm (10.1 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 - Aug 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:259.43:509.59:370.910:041.35:237:58First Quarter1Mon
2Tue4:109.04:359.410:191.210:521.45:247:57First Quarter2Tue
3Wed4:588.75:229.311:051.511:431.55:257:56First Quarter3Wed
4Thu5:518.56:149.311:551.65:267:55First Quarter4Thu
5Fri6:478.47:079.412:371.412:481.75:277:53Waxing Gibbous5Fri
6Sat7:438.58:019.71:331.21:431.55:287:52Waxing Gibbous6Sat
7Sun8:378.88:5310.22:270.82:371.35:297:51Waxing Gibbous7Sun
8Mon9:299.29:4310.63:180.33:280.95:307:49Waxing Gibbous8Mon
9Tue10:179.810:3111.14:06-0.24:180.45:327:48Full Moon9Tue
10Wed11:0410.311:1911.54:53-0.65:07-0.15:337:46Full Moon10Wed
11Thu11:5110.85:40-1.05:56-0.55:347:45Full Moon11Thu
12Fri12:0811.812:3811.26:27-1.26:46-0.75:357:43Waning Gibbous12Fri
13Sat12:5711.81:2711.47:14-1.37:38-0.85:367:42Waning Gibbous13Sat
14Sun1:4911.62:1711.58:04-1.18:32-0.85:377:40Waning Gibbous14Sun
15Mon2:4211.23:1111.48:56-0.89:29-0.65:387:39Waning Gibbous15Mon
16Tue3:3910.74:0711.29:51-0.410:29-0.45:407:37Third Quarter16Tue
17Wed4:4010.25:0710.910:500.011:33-0.15:417:36Third Quarter17Wed
18Thu5:459.86:1110.611:530.45:427:34Third Quarter18Thu
19Fri6:529.57:1610.512:380.012:580.75:437:32Waning Crescent19Fri
20Sat7:579.48:1810.51:430.12:010.75:447:31Waning Crescent20Sat
21Sun8:579.59:1510.52:440.03:010.65:457:29Waning Crescent21Sun
22Mon9:519.710:0710.63:39-0.13:550.55:467:27Waning Crescent22Mon
23Tue10:399.810:5410.64:29-0.24:430.45:487:26New Moon23Tue
24Wed11:2310.011:3710.65:13-0.25:270.45:497:24New Moon24Wed
25Thu12:0210.05:54-0.16:080.45:507:22New Moon25Thu
26Fri12:1610.512:4010.06:320.16:470.55:517:21New Moon26Fri
27Sat12:5410.21:1610.07:080.37:250.65:527:19Waxing Crescent27Sat
28Sun1:3210.01:529.97:430.58:030.75:537:17Waxing Crescent28Sun
29Mon2:109.72:289.88:190.88:420.95:547:15Waxing Crescent29Mon
30Tue2:499.33:079.68:561.19:231.15:567:14Waxing Crescent30Tue
31Wed3:319.03:499.59:361.310:081.25:577:12First Quarter31Wed
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 1:05 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 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