Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Deer Isle, Stonington, ME.
Next low tide : 8:41 pm (1.4 ft)
Next high tide : in 1h 43m at 2:41 pm (9.3 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 4:57 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Mar 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:569.75:388.711:230.611:431.36:105:22First Quarter1Tue
2Wed6:009.46:428.512:270.76:095:24Waxing Gibbous2Wed
3Thu7:029.37:408.612:461.31:260.76:075:25Waxing Gibbous3Thu
4Fri7:589.48:318.91:441.22:190.66:055:26Waxing Gibbous4Fri
5Sat8:479.69:159.12:351.03:050.46:035:28Waxing Gibbous5Sat
6Sun9:309.89:549.43:200.73:460.36:025:29Full Moon6Sun
7Mon10:099.910:309.74:000.54:220.26:005:30Full Moon7Mon
8Tue10:4510.011:039.84:370.34:570.25:585:32Full Moon8Tue
9Wed11:2010.011:3610.05:120.25:290.25:565:33Full Moon9Wed
10Thu11:549.95:460.26:010.35:545:34Waning Gibbous10Thu
11Fri12:0810.012:289.76:200.26:330.55:535:35Waning Gibbous11Fri
12Sat12:4210.11:049.66:560.27:080.65:515:37Waning Gibbous12Sat
13Sun1:1810.02:449.38:350.38:480.86:496:38Waning Gibbous13Sun
14Mon2:5910.03:299.19:190.39:320.96:476:39Third Quarter14Mon
15Tue3:469.94:218.910:090.410:251.16:456:40Third Quarter15Tue
16Wed4:419.85:218.811:060.511:251.16:446:42Third Quarter16Wed
17Thu5:439.86:268.912:100.46:426:43Third Quarter17Thu
18Fri6:509.97:329.312:321.01:170.26:406:44Waning Crescent18Fri
19Sat7:5710.38:359.81:400.62:20-0.36:386:45Waning Crescent19Sat
20Sun8:5910.89:3310.52:440.03:19-0.86:366:47Waning Crescent20Sun
21Mon9:5711.310:2611.23:43-0.74:13-1.26:346:48New Moon21Mon
22Tue10:5111.611:1611.74:39-1.35:05-1.46:336:49New Moon22Tue
23Wed11:4311.75:31-1.75:55-1.56:316:50New Moon23Wed
24Thu12:0511.912:3411.66:22-1.86:43-1.36:296:52New Moon24Thu
25Fri12:5411.91:2511.37:13-1.77:32-0.96:276:53Waxing Crescent25Fri
26Sat1:4311.72:1610.88:04-1.38:23-0.46:256:54Waxing Crescent26Sat
27Sun2:3311.23:0910.18:56-0.89:150.26:246:55Waxing Crescent27Sun
28Mon3:2610.64:049.59:51-0.210:100.86:226:56First Quarter28Mon
29Tue4:2210.05:039.010:480.311:091.36:206:58First Quarter29Tue
30Wed5:229.46:058.611:490.86:186:59First Quarter30Wed
31Thu6:249.17:068.512:111.512:491.06:167:00First Quarter31Thu
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 5:41 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 spring phase. Tonight's moon is 81% 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 (81% 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