Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Deer Isle, Stonington, ME.
Next low tide (tomorrow) : 1:53 am (0.1 ft)
Next high tide : in 1h 50m at 7:19 pm (10.5 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Dec 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:468.45:008.610:532.011:191.46:503:57First Quarter1Mon
2Tue5:378.65:558.511:481.96:513:56First Quarter2Tue
3Wed6:268.96:498.612:081.412:411.56:523:56Waxing Gibbous3Wed
4Thu7:129.37:398.712:551.31:301.16:533:56Waxing Gibbous4Thu
5Fri7:559.78:268.91:401.22:170.66:543:56Waxing Gibbous5Fri
6Sat8:3710.19:119.22:241.13:010.26:553:56Waxing Gibbous6Sat
7Sun9:1910.59:559.43:070.93:44-0.26:563:56Full Moon7Sun
8Mon10:0210.910:409.63:500.84:29-0.56:573:55Full Moon8Mon
9Tue10:4611.111:269.74:340.65:14-0.76:583:55Full Moon9Tue
10Wed11:3311.25:210.66:02-0.86:593:55Waning Gibbous10Wed
11Thu12:149.712:2311.26:100.56:53-0.77:003:56Waning Gibbous11Thu
12Fri1:059.71:1711.07:040.67:46-0.67:003:56Waning Gibbous12Fri
13Sat2:009.72:1410.78:020.78:42-0.47:013:56Third Quarter13Sat
14Sun2:589.73:1610.39:040.79:41-0.17:023:56Third Quarter14Sun
15Mon3:599.74:219.910:100.710:420.17:033:56Third Quarter15Mon
16Tue5:019.95:289.611:170.611:430.37:033:57Third Quarter16Tue
17Wed6:0210.16:349.512:230.37:043:57Waning Crescent17Wed
18Thu7:0110.47:369.412:430.41:250.07:053:57Waning Crescent18Thu
19Fri7:5610.68:349.51:400.52:22-0.37:053:58Waning Crescent19Fri
20Sat8:4710.79:269.52:330.63:14-0.57:063:58Waning Crescent20Sat
21Sun9:3510.810:149.53:240.64:02-0.67:063:59New Moon21Sun
22Mon10:2010.810:589.54:100.74:47-0.57:073:59New Moon22Mon
23Tue11:0310.711:409.34:550.85:30-0.47:074:00New Moon23Tue
24Wed11:4510.55:370.96:11-0.17:074:00Waxing Crescent24Wed
25Thu12:219.212:2610.26:181.16:510.17:084:01Waxing Crescent25Thu
26Fri1:019.01:069.96:591.37:310.47:084:02Waxing Crescent26Fri
27Sat1:428.91:489.67:411.58:110.77:084:02Waxing Crescent27Sat
28Sun2:238.82:319.28:241.68:520.97:094:03Waxing Crescent28Sun
29Mon3:068.73:178.99:101.79:351.17:094:04First Quarter29Mon
30Tue3:518.74:078.610:001.710:201.37:094:05First Quarter30Tue
31Wed4:388.85:008.310:531.711:071.67:094:06First Quarter31Wed
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 10:36 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 22% 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 (22% 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