Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Deer Isle, Stonington, ME.
Next low tide (tomorrow) : 2:40 am (1.1 ft)
Next high tide : in 3h 06m at 8:10 pm (9.5 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 - Feb 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:249.66:088.311:550.76:524:44Waning Crescent1Sun
2Mon6:289.97:158.612:061.41:010.46:514:45Waning Crescent2Mon
3Tue7:3210.38:189.01:131.12:05-0.26:504:46Waning Crescent3Tue
4Wed8:3310.99:169.62:160.63:03-0.86:494:48Waning Crescent4Wed
5Thu9:3111.510:0910.33:150.03:57-1.36:474:49New Moon5Thu
6Fri10:2511.911:0010.84:11-0.54:49-1.66:464:51New Moon6Fri
7Sat11:1712.011:5011.15:04-0.95:38-1.76:454:52New Moon7Sat
8Sun12:0911.95:57-1.16:27-1.66:434:53Waxing Crescent8Sun
9Mon12:3911.21:0111.46:49-1.17:16-1.26:424:55Waxing Crescent9Mon
10Tue1:2911.11:5310.87:43-0.88:06-0.66:414:56Waxing Crescent10Tue
11Wed2:1910.82:4810.08:38-0.48:580.16:394:57First Quarter11Wed
12Thu3:1210.43:479.39:350.09:530.86:384:59First Quarter12Thu
13Fri4:099.94:498.710:360.510:521.36:375:00First Quarter13Fri
14Sat5:109.55:558.211:400.811:561.76:355:02First Quarter14Sat
15Sun6:139.26:598.112:440.96:345:03Waxing Gibbous15Sun
16Mon7:149.27:588.212:581.81:440.96:325:04Waxing Gibbous16Mon
17Tue8:109.38:488.41:561.62:370.76:315:06Waxing Gibbous17Tue
18Wed8:599.59:328.72:461.43:220.56:295:07Waxing Gibbous18Wed
19Thu9:429.810:118.93:311.14:030.36:285:08Full Moon19Thu
20Fri10:209.910:469.24:100.94:390.26:265:10Full Moon20Fri
21Sat10:5510.011:199.44:470.75:120.26:255:11Full Moon21Sat
22Sun11:2910.011:509.65:220.65:430.26:235:13Full Moon22Sun
23Mon12:039.95:550.56:140.36:215:14Waning Gibbous23Mon
24Tue12:229.712:379.76:290.56:450.46:205:15Waning Gibbous24Tue
25Wed12:549.81:139.57:050.47:190.66:185:17Waning Gibbous25Wed
26Thu1:309.81:549.27:450.57:570.86:165:18Waning Gibbous26Thu
27Fri2:109.82:398.98:300.58:421.16:155:19Third Quarter27Fri
28Sat2:579.73:338.59:210.69:341.36:135:20Third Quarter28Sat
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 11:25 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 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