Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 4h 16m at 5:07 am (-1.1 ft)
Next high tide : 11:20 am (10.1 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:04 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Dec 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:5711.811:3210.74:45-0.35:20-1.36:493:57New Moon1Fri
2Sat11:4511.95:33-0.36:10-1.46:503:57Waxing Crescent2Sat
3Sun12:2210.712:3711.76:25-0.37:02-1.36:513:57Waxing Crescent3Sun
4Mon1:1510.61:3111.47:20-0.17:57-1.06:523:56Waxing Crescent4Mon
5Tue2:1210.42:3011.08:190.18:55-0.76:533:56First Quarter5Tue
6Wed3:1210.33:3310.59:220.39:56-0.46:543:56First Quarter6Wed
7Thu4:1410.24:3910.110:280.410:59-0.16:553:56First Quarter7Thu
8Fri5:1810.25:469.911:350.36:563:56First Quarter8Fri
9Sat6:2110.36:519.812:010.112:400.16:573:56Waxing Gibbous9Sat
10Sun7:1910.57:519.81:010.21:40-0.16:583:56Waxing Gibbous10Sun
11Mon8:1310.78:469.81:580.22:35-0.46:593:56Waxing Gibbous11Mon
12Tue9:0210.89:359.92:490.23:25-0.57:003:56Full Moon12Tue
13Wed9:4710.910:209.93:370.34:10-0.67:013:56Full Moon13Wed
14Thu10:3010.811:029.84:200.44:52-0.57:023:56Full Moon14Thu
15Fri11:1010.711:429.75:020.55:33-0.47:023:56Full Moon15Fri
16Sat11:4810.55:410.76:11-0.17:033:56Waning Gibbous16Sat
17Sun12:219.512:2710.36:200.96:490.17:043:57Waning Gibbous17Sun
18Mon12:599.41:0610.06:591.17:280.37:043:57Waning Gibbous18Mon
19Tue1:399.21:469.77:401.38:070.67:053:57Waning Gibbous19Tue
20Wed2:209.12:299.48:221.48:480.87:063:58Third Quarter20Wed
21Thu3:039.03:159.19:081.59:330.97:063:58Third Quarter21Thu
22Fri3:499.04:058.89:581.610:201.17:073:59Third Quarter22Fri
23Sat4:399.14:598.710:521.411:111.17:073:59Third Quarter23Sat
24Sun5:309.35:568.711:471.27:084:00Waning Crescent24Sun
25Mon6:239.66:539.012:041.012:440.87:084:01Waning Crescent25Mon
26Tue7:1510.17:499.312:570.81:380.27:084:01Waning Crescent26Tue
27Wed8:0710.78:429.71:500.52:31-0.47:094:02Waning Crescent27Wed
28Thu8:5811.29:3310.22:420.13:22-0.97:094:03New Moon28Thu
29Fri9:4811.710:2410.63:34-0.34:12-1.47:094:03New Moon29Fri
30Sat10:3812.111:1410.94:25-0.65:03-1.77:094:04New Moon30Sat
31Sun11:3012.25:17-0.75:54-1.87:094:05Waxing Crescent31Sun
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 8:13 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 spring phase. Tonight's moon is 0% 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 New Moon (0% 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