Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 6h 11m at 6:55 am (-1.2 ft)
Next high tide : 1:07 pm (10.5 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Aug 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:2711.81:0011.06:49-1.27:08-0.45:227:59Waning Gibbous1Mon
2Tue1:1811.51:4910.97:37-0.97:59-0.25:237:58Waning Gibbous2Tue
3Wed2:0811.02:3810.68:25-0.58:500.15:247:56Waning Gibbous3Wed
4Thu2:5810.53:2610.39:130.09:410.55:257:55Waning Gibbous4Thu
5Fri3:499.94:1610.010:010.510:340.85:267:54Third Quarter5Fri
6Sat4:429.35:079.710:511.011:281.15:287:52Third Quarter6Sat
7Sun5:378.86:009.511:441.45:297:51Third Quarter7Sun
8Mon6:348.56:559.412:241.212:381.65:307:50Third Quarter8Mon
9Tue7:318.47:499.41:201.21:321.75:317:48Waning Crescent9Tue
10Wed8:258.58:409.62:151.12:251.65:327:47Waning Crescent10Wed
11Thu9:158.79:279.83:050.93:141.45:337:45Waning Crescent11Thu
12Fri10:009.010:1110.13:500.63:591.25:347:44Waning Crescent12Fri
13Sat10:419.310:5110.34:320.44:411.05:357:42New Moon13Sat
14Sun11:209.611:3010.55:110.15:210.75:377:41New Moon14Sun
15Mon11:579.95:49-0.16:000.55:387:39New Moon15Mon
16Tue12:0910.712:3510.26:26-0.26:400.35:397:38New Moon16Tue
17Wed12:4810.71:1410.57:03-0.37:210.15:407:36Waxing Crescent17Wed
18Thu1:3010.71:5510.77:43-0.38:060.05:417:35Waxing Crescent18Thu
19Fri2:1510.62:3910.88:26-0.28:54-0.15:427:33Waxing Crescent19Fri
20Sat3:0310.33:2810.89:130.09:470.05:437:31First Quarter20Sat
21Sun3:5710.04:2210.710:060.210:450.05:457:30First Quarter21Sun
22Mon4:569.75:2210.611:040.411:480.15:467:28First Quarter22Mon
23Tue6:019.56:2710.612:070.65:477:26First Quarter23Tue
24Wed7:089.57:3310.712:550.01:140.65:487:25Waxing Gibbous24Wed
25Thu8:159.78:3710.92:01-0.22:200.45:497:23Waxing Gibbous25Thu
26Fri9:1610.09:3611.23:03-0.53:220.15:507:21Waxing Gibbous26Fri
27Sat10:1210.410:3111.43:59-0.74:18-0.25:527:20Full Moon27Sat
28Sun11:0310.711:2211.44:52-0.95:11-0.55:537:18Full Moon28Sun
29Mon11:5110.95:40-0.96:00-0.55:547:16Full Moon29Mon
30Tue12:1011.312:3710.96:26-0.86:48-0.45:557:14Waning Gibbous30Tue
31Wed12:5711.01:2110.87:11-0.57:34-0.25:567:13Waning Gibbous31Wed
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 10:01 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 7% 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 Waxing Crescent (7% 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