Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 1h 26m at 1:46 am (1.1 ft)
Next high tide : 7:58 am (8.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Aug 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:3310.84:0410.99:49-0.410:210.05:227:59First Quarter1Sat
2Sun4:3110.25:0110.510:440.111:210.35:247:57First Quarter2Sun
3Mon5:329.65:5910.211:410.65:257:56First Quarter3Mon
4Tue6:339.26:5710.012:220.512:401.05:267:55First Quarter4Tue
5Wed7:349.07:549.91:220.71:371.25:277:54Waxing Gibbous5Wed
6Thu8:318.98:479.92:190.72:321.35:287:52Waxing Gibbous6Thu
7Fri9:239.09:3610.03:110.63:231.25:297:51Waxing Gibbous7Fri
8Sat10:099.110:2010.13:590.54:091.15:307:49Waxing Gibbous8Sat
9Sun10:519.311:0110.24:420.34:521.05:317:48Full Moon9Sun
10Mon11:309.411:3910.35:210.25:310.95:337:47Full Moon10Mon
11Tue12:069.65:580.26:080.85:347:45Full Moon11Tue
12Wed12:1510.312:419.76:320.26:440.85:357:44Full Moon12Wed
13Thu12:5010.31:159.87:060.27:200.85:367:42Waning Gibbous13Thu
14Fri1:2610.21:509.97:400.37:570.75:377:41Waning Gibbous14Fri
15Sat2:0410.02:2710.08:160.48:370.75:387:39Waning Gibbous15Sat
16Sun2:449.83:0810.18:540.59:210.75:397:38Waning Gibbous16Sun
17Mon3:299.63:5310.19:380.610:100.65:417:36Third Quarter17Mon
18Tue4:199.44:4410.210:260.711:050.65:427:34Third Quarter18Tue
19Wed5:169.35:4110.311:210.85:437:33Third Quarter19Wed
20Thu6:189.26:4310.512:060.412:230.85:447:31Waning Crescent20Thu
21Fri7:239.47:4610.81:100.21:270.65:457:29Waning Crescent21Fri
22Sat8:279.88:4911.22:14-0.22:310.25:467:28Waning Crescent22Sat
23Sun9:2710.39:4811.63:15-0.73:32-0.25:477:26Waning Crescent23Sun
24Mon10:2410.810:4411.94:12-1.14:30-0.65:497:24New Moon24Mon
25Tue11:1711.211:3812.15:06-1.45:25-1.05:507:23New Moon25Tue
26Wed12:0911.55:57-1.56:19-1.15:517:21New Moon26Wed
27Thu12:3012.012:5911.66:48-1.47:11-1.05:527:19Waxing Crescent27Thu
28Fri1:2211.71:4911.47:38-1.18:04-0.85:537:18Waxing Crescent28Fri
29Sat2:1511.22:4011.18:28-0.68:57-0.45:547:16Waxing Crescent29Sat
30Sun3:0810.53:3210.79:19-0.19:520.05:557:14First Quarter30Sun
31Mon4:039.94:2610.310:120.510:490.45:577:12First Quarter31Mon
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 4:52 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 79% 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 Gibbous (79% 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