Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Deer Isle, Stonington, ME.
Next low tide : 9:48 am (0.5 ft)
Next high tide : in 1h 26m at 3:32 am (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 - Mar 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:0411.311:2910.94:53-0.85:19-1.06:115:22Full Moon1Fri
2Sat11:5111.05:40-0.96:03-0.86:105:23Waning Gibbous2Sat
3Sun12:1210.912:3610.66:26-0.76:45-0.36:085:24Waning Gibbous3Sun
4Mon12:5410.71:2010.17:11-0.47:270.26:065:26Waning Gibbous4Mon
5Tue1:3710.32:069.57:560.08:110.86:055:27Waning Gibbous5Tue
6Wed2:219.92:548.98:430.58:571.36:035:28Third Quarter6Wed
7Thu3:089.43:468.39:340.99:481.76:015:29Third Quarter7Thu
8Fri4:019.04:437.910:301.310:442.05:595:31Third Quarter8Fri
9Sat4:598.75:447.811:291.511:452.15:585:32Third Quarter9Sat
10Sun6:008.76:447.912:291.55:565:33Waning Crescent10Sun
11Mon6:598.87:388.112:442.01:251.25:545:35Waning Crescent11Mon
12Tue7:519.18:258.61:381.72:130.95:525:36Waning Crescent12Tue
13Wed8:389.59:069.12:271.22:560.55:505:37Waning Crescent13Wed
14Thu9:209.99:449.63:100.83:350.25:495:38New Moon14Thu
15Fri10:0010.210:2110.13:510.34:120.05:475:40New Moon15Fri
16Sat10:3910.410:5710.54:30-0.14:49-0.25:455:41New Moon16Sat
17Sun11:1910.511:3510.85:09-0.45:26-0.35:435:42New Moon17Sun
18Mon12:0010.55:50-0.76:05-0.25:415:43Waxing Crescent18Mon
19Tue12:1511.012:4410.36:34-0.86:48-0.15:395:45Waxing Crescent19Tue
20Wed12:5911.01:3210.07:21-0.77:350.25:385:46Waxing Crescent20Wed
21Thu1:4810.82:269.68:13-0.48:280.65:365:47First Quarter21Thu
22Fri2:4310.53:269.29:12-0.19:280.95:345:48First Quarter22Fri
23Sat3:4510.24:338.910:170.210:371.15:325:50First Quarter23Sat
24Sun4:559.95:458.911:280.311:501.15:305:51First Quarter24Sun
25Mon6:079.96:539.212:370.25:285:52Waxing Gibbous25Mon
26Tue7:1610.17:559.61:000.71:40-0.15:275:53Waxing Gibbous26Tue
27Wed8:1710.48:4910.12:030.32:36-0.35:255:54Waxing Gibbous27Wed
28Thu9:1210.69:3810.63:00-0.23:26-0.55:235:56Full Moon28Thu
29Fri10:0110.710:2210.83:50-0.64:12-0.55:215:57Full Moon29Fri
30Sat10:4710.711:0410.94:37-0.84:55-0.45:195:58Full Moon30Sat
31Sun11:3110.411:4410.85:20-0.85:36-0.15:185:59Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414348)

Common Questions About Deer Isle, Stonington, ME Tides

Show All
What time does the tide turn (slack tide) in Deer Isle, Stonington, ME today?

Slack tide in Deer Isle, Stonington, ME is approximately 6:40 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 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