Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 2h 06m at 10:41 pm (0.5 ft)
Next high tide (tomorrow) : 4:50 am (9.2 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 5:27 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Dec 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:588.53:059.38:561.99:310.96:493:57Third Quarter1Fri
2Sat3:488.74:009.29:501.710:220.86:503:57Third Quarter2Sat
3Sun4:409.04:589.210:481.411:150.76:513:57Third Quarter3Sun
4Mon5:349.55:589.311:481.06:523:56Waning Crescent4Mon
5Tue6:2810.16:589.612:090.512:470.36:533:56Waning Crescent5Tue
6Wed7:2210.77:569.91:040.31:44-0.36:543:56Waning Crescent6Wed
7Thu8:1411.38:5210.21:580.12:39-0.96:553:56Waning Crescent7Thu
8Fri9:0611.89:4610.42:51-0.13:33-1.46:563:56New Moon8Fri
9Sat9:5912.110:3910.53:44-0.34:27-1.66:573:56New Moon9Sat
10Sun10:5112.111:3310.54:38-0.35:20-1.76:583:56New Moon10Sun
11Mon11:4512.05:32-0.26:14-1.56:593:56Waxing Crescent11Mon
12Tue12:2710.312:4011.66:270.07:09-1.17:003:56Waxing Crescent12Tue
13Wed1:2310.11:3711.17:250.38:05-0.67:013:56Waxing Crescent13Wed
14Thu2:209.82:3610.58:240.69:02-0.17:023:56First Quarter14Thu
15Fri3:199.53:379.99:260.910:000.37:023:56First Quarter15Fri
16Sat4:199.44:409.310:301.110:580.77:033:56First Quarter16Sat
17Sun5:179.35:439.011:331.111:551.07:043:57First Quarter17Sun
18Mon6:149.36:448.712:331.07:043:57Waxing Gibbous18Mon
19Tue7:079.47:408.612:491.31:290.97:053:57Waxing Gibbous19Tue
20Wed7:559.68:318.61:401.42:200.77:063:58Waxing Gibbous20Wed
21Thu8:409.79:178.72:281.43:060.57:063:58Waxing Gibbous21Thu
22Fri9:229.89:588.83:121.43:480.37:073:59Full Moon22Fri
23Sat10:019.910:378.83:521.44:270.37:073:59Full Moon23Sat
24Sun10:3910.011:148.94:311.45:050.27:084:00Full Moon24Sun
25Mon11:1510.011:518.95:071.45:410.37:084:01Full Moon25Mon
26Tue11:5210.05:441.46:170.37:084:01Waning Gibbous26Tue
27Wed12:278.912:2910.06:211.46:540.37:094:02Waning Gibbous27Wed
28Thu1:048.91:089.97:001.47:320.37:094:03Waning Gibbous28Thu
29Fri1:439.01:509.87:421.38:120.37:094:03Waning Gibbous29Fri
30Sat2:269.22:369.68:281.28:560.47:094:04Third Quarter30Sat
31Sun3:119.43:279.49:191.19:370.57:094:05Third Quarter31Sun
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 1:45 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 neap phase. Tonight's moon is 55% 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 minimum.

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 (55% illuminated). This places Deer Isle, Stonington, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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