Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 4h 50m at 9:48 am (0.5 ft)
Next high tide : 4:04 pm (9.7 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:58 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Sep 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:389.58:5810.52:240.02:430.65:587:11Waning Crescent1Fri
2Sat9:339.79:5110.63:21-0.13:380.45:597:09Waning Crescent2Sat
3Sun10:239.910:4010.64:12-0.24:280.36:007:07New Moon3Sun
4Mon11:0710.111:2310.64:57-0.25:140.26:017:05New Moon4Mon
5Tue11:4710.25:39-0.15:560.26:027:04New Moon5Tue
6Wed12:0410.512:2510.26:170.06:350.36:037:02New Moon6Wed
7Thu12:4210.21:0110.16:540.37:130.46:047:00Waxing Crescent7Thu
8Fri1:2010.01:3710.07:290.57:500.66:056:58Waxing Crescent8Fri
9Sat1:589.72:149.98:050.88:290.86:076:56Waxing Crescent9Sat
10Sun2:379.32:529.78:421.19:101.06:086:54Waxing Crescent10Sun
11Mon3:189.03:349.59:231.49:541.26:096:53First Quarter11Mon
12Tue4:048.74:219.310:071.610:431.36:106:51First Quarter12Tue
13Wed4:548.55:129.210:571.811:371.36:116:49First Quarter13Wed
14Thu5:498.46:089.311:521.86:126:47First Quarter14Thu
15Fri6:488.57:079.512:341.212:501.66:136:45Waxing Gibbous15Fri
16Sat7:458.98:049.91:310.91:481.26:156:43Waxing Gibbous16Sat
17Sun8:399.48:5810.42:260.42:440.76:166:41Waxing Gibbous17Sun
18Mon9:2910.19:5011.03:17-0.13:370.06:176:40Waxing Gibbous18Mon
19Tue10:1810.810:4011.44:06-0.64:27-0.66:186:38Full Moon19Tue
20Wed11:0511.411:3011.74:54-1.05:18-1.16:196:36Full Moon20Wed
21Thu11:5311.95:41-1.26:08-1.56:206:34Full Moon21Thu
22Fri12:2011.812:4212.16:30-1.26:59-1.66:226:32Waning Gibbous22Fri
23Sat1:1111.61:3212.07:20-1.17:53-1.46:236:30Waning Gibbous23Sat
24Sun2:0511.22:2611.88:13-0.78:49-1.16:246:28Waning Gibbous24Sun
25Mon3:0210.73:2311.39:09-0.29:49-0.76:256:27Third Quarter25Mon
26Tue4:0210.24:2410.810:090.310:52-0.36:266:25Third Quarter26Tue
27Wed5:079.75:3010.411:140.611:570.16:276:23Third Quarter27Wed
28Thu6:149.56:3710.112:210.96:296:21Third Quarter28Thu
29Fri7:199.47:4210.01:030.31:270.96:306:19Waning Crescent29Fri
30Sat8:199.58:4110.12:040.32:270.76:316:17Waning Crescent30Sat
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 12:56 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 62% 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 Third Quarter (62% 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