Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 3h 32m at 8:00 pm (1.5 ft)
Next high tide (tomorrow) : 2:07 am (10.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 4:56 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Sep 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:058.26:229.112:062.05:587:09Third Quarter1Tue
2Wed7:038.17:199.112:511.41:032.05:597:08Waning Crescent2Wed
3Thu7:598.28:149.31:471.31:591.96:017:06Waning Crescent3Thu
4Fri8:508.59:039.62:381.12:501.66:027:04Waning Crescent4Fri
5Sat9:358.99:489.93:250.83:361.26:037:02Waning Crescent5Sat
6Sun10:169.410:2910.24:060.54:190.86:047:00New Moon6Sun
7Mon10:549.811:0810.44:450.24:590.56:056:59New Moon7Mon
8Tue11:3010.211:4710.65:220.05:380.16:066:57New Moon8Tue
9Wed12:0710.65:58-0.16:18-0.26:076:55New Moon9Wed
10Thu12:2710.612:4610.96:36-0.27:00-0.46:096:53Waxing Crescent10Thu
11Fri1:1010.51:2711.07:16-0.17:45-0.46:106:51Waxing Crescent11Fri
12Sat1:5510.32:1311.08:000.18:33-0.36:116:49Waxing Crescent12Sat
13Sun2:4410.03:0310.98:490.39:27-0.26:126:48First Quarter13Sun
14Mon3:399.73:5910.79:430.610:270.16:136:46First Quarter14Mon
15Tue4:409.35:0210.410:440.911:330.26:146:44First Quarter15Tue
16Wed5:479.16:1110.311:521.06:156:42First Quarter16Wed
17Thu6:579.27:2010.312:410.21:020.96:176:40Waxing Gibbous17Thu
18Fri8:039.58:2510.51:480.12:100.66:186:38Waxing Gibbous18Fri
19Sat9:039.99:2510.82:49-0.23:110.26:196:36Waxing Gibbous19Sat
20Sun9:5710.410:1910.93:44-0.44:06-0.26:206:34Full Moon20Sun
21Mon10:4510.711:0811.04:34-0.54:57-0.56:216:33Full Moon21Mon
22Tue11:3010.911:5410.85:20-0.55:44-0.66:226:31Full Moon22Tue
23Wed12:1311.06:04-0.36:29-0.56:246:29Full Moon23Wed
24Thu12:3910.512:5410.86:460.07:13-0.36:256:27Waning Gibbous24Thu
25Fri1:2210.21:3510.57:270.47:560.06:266:25Waning Gibbous25Fri
26Sat2:059.72:1710.28:080.98:400.46:276:23Waning Gibbous26Sat
27Sun2:499.23:019.88:511.39:260.86:286:21Waning Gibbous27Sun
28Mon3:368.83:489.49:381.710:151.26:296:20Third Quarter28Mon
29Tue4:278.44:409.110:282.011:081.46:316:18Third Quarter29Tue
30Wed5:228.25:368.911:232.16:326:16Third Quarter30Wed
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 11:03 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 spring phase. Tonight's moon is 88% 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 near their weekly maximum.

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 Gibbous (88% illuminated). This places Deer Isle, Stonington, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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