Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Deer Isle, Stonington, ME.
Next low tide : 12:17 pm (0.8 ft)
Next high tide : in 4h 23m at 6:13 am (9.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:00 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Feb 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:329.31:459.57:380.97:590.66:514:44Waxing Crescent1Mon
2Tue2:109.22:259.28:181.18:380.86:504:45Waxing Crescent2Tue
3Wed2:519.13:108.89:021.29:201.16:494:47First Quarter3Wed
4Thu3:359.13:598.59:511.310:071.36:484:48First Quarter4Thu
5Fri4:259.04:558.310:451.311:001.46:474:50First Quarter5Fri
6Sat5:199.25:558.311:431.111:571.46:454:51First Quarter6Sat
7Sun6:179.46:568.612:440.76:444:52Waxing Gibbous7Sun
8Mon7:159.97:549.012:571.11:420.26:434:54Waxing Gibbous8Mon
9Tue8:1110.58:499.61:540.72:37-0.46:414:55Waxing Gibbous9Tue
10Wed9:0411.19:4010.22:490.23:29-1.06:404:56Full Moon10Wed
11Thu9:5611.610:3010.73:42-0.44:19-1.56:394:58Full Moon11Thu
12Fri10:4712.011:1911.14:34-0.85:08-1.86:374:59Full Moon12Fri
13Sat11:3812.15:25-1.25:58-1.96:365:01Waning Gibbous13Sat
14Sun12:0911.412:2912.06:17-1.36:48-1.76:345:02Waning Gibbous14Sun
15Mon1:0011.41:2311.67:11-1.27:39-1.36:335:03Waning Gibbous15Mon
16Tue1:5211.32:1911.08:07-1.08:33-0.86:315:05Waning Gibbous16Tue
17Wed2:4711.03:1810.39:06-0.69:30-0.26:305:06Third Quarter17Wed
18Thu3:4610.64:219.610:08-0.210:310.36:285:07Third Quarter18Thu
19Fri4:4810.25:289.211:130.111:350.76:275:09Third Quarter19Fri
20Sat5:529.96:358.912:190.36:255:10Waning Crescent20Sat
21Sun6:569.87:378.912:400.91:220.36:245:12Waning Crescent21Sun
22Mon7:559.98:339.01:400.92:190.26:225:13Waning Crescent22Mon
23Tue8:4810.09:219.22:350.83:100.06:215:14Waning Crescent23Tue
24Wed9:3410.110:049.43:230.63:54-0.16:195:16New Moon24Wed
25Thu10:1610.210:429.64:070.54:34-0.16:175:17New Moon25Thu
26Fri10:5410.211:189.64:460.45:10-0.16:165:18New Moon26Fri
27Sat11:3010.211:519.75:220.45:440.06:145:20New Moon27Sat
28Sun12:0510.05:570.46:170.26:125:21Waxing Crescent28Sun
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 9:15 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 30% 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 Waning Crescent (30% 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