Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Deer Isle, Stonington, ME.
Next low tide (tomorrow) : 7:22 am (0.2 ft)
Next high tide (tomorrow) : in 1h 52m at 1:03 am (10.3 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Feb 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:3810.210:119.23:261.14:020.06:514:44Full Moon1Mon
2Tue10:1910.510:499.64:080.74:41-0.46:504:46Full Moon2Tue
3Wed10:5910.811:2810.04:480.35:19-0.66:494:47Full Moon3Wed
4Thu11:4011.05:290.05:57-0.86:484:48Waning Gibbous4Thu
5Fri12:0710.412:2310.96:12-0.36:38-0.86:464:50Waning Gibbous5Fri
6Sat12:4910.61:0810.76:58-0.47:20-0.66:454:51Waning Gibbous6Sat
7Sun1:3310.71:5710.37:47-0.48:07-0.36:444:53Waning Gibbous7Sun
8Mon2:2110.72:519.88:40-0.38:580.26:424:54Third Quarter8Mon
9Tue3:1510.53:519.29:400.09:560.66:414:55Third Quarter9Tue
10Wed4:1510.24:598.810:450.211:021.06:404:57Third Quarter10Wed
11Thu5:2210.06:118.611:560.36:384:58Waning Crescent11Thu
12Fri6:3210.07:218.712:131.11:060.16:374:59Waning Crescent12Fri
13Sat7:4010.28:259.11:221.02:11-0.16:365:01Waning Crescent13Sat
14Sun8:4110.59:209.52:260.63:08-0.46:345:02Waning Crescent14Sun
15Mon9:3510.810:109.83:220.33:58-0.66:335:04New Moon15Mon
16Tue10:2410.910:5410.14:130.04:44-0.76:315:05New Moon16Tue
17Wed11:0910.811:3610.24:59-0.25:26-0.66:305:06New Moon17Wed
18Thu11:5210.65:43-0.26:06-0.46:285:08Waxing Crescent18Thu
19Fri12:1510.212:3310.36:25-0.16:440.06:275:09Waxing Crescent19Fri
20Sat12:5310.11:139.87:050.27:220.46:255:10Waxing Crescent20Sat
21Sun1:319.81:549.37:470.48:000.96:235:12Waxing Crescent21Sun
22Mon2:119.62:388.88:290.88:411.36:225:13First Quarter22Mon
23Tue2:539.23:258.39:161.19:261.76:205:14First Quarter23Tue
24Wed3:408.94:187.910:071.410:172.06:195:16First Quarter24Wed
25Thu4:348.75:177.711:051.511:152.26:175:17First Quarter25Thu
26Fri5:338.66:197.712:051.56:155:18First Quarter26Fri
27Sat6:348.87:177.912:162.11:041.36:145:20Waxing Gibbous27Sat
28Sun7:309.28:088.41:141.81:570.96:125:21Waxing Gibbous28Sun
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 4:12 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 96% 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 Waning Gibbous (96% 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