Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Deer Isle, Stonington, ME.
Next low tide : 7:34 pm (0.9 ft)
Next high tide : in 38m at 1:32 pm (9.7 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Apr 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:2210.18:599.82:080.62:43-0.16:137:02Waning Crescent1Sat
2Sun9:2210.49:5210.33:090.13:38-0.36:117:04Waning Crescent2Sun
3Mon10:1610.610:3910.74:04-0.34:28-0.46:097:05New Moon3Mon
4Tue11:0510.611:2310.94:54-0.75:13-0.46:087:06New Moon4Tue
5Wed11:5010.55:40-0.85:56-0.26:067:07New Moon5Wed
6Thu12:0410.912:3310.36:23-0.86:370.16:047:08New Moon6Thu
7Fri12:4410.81:1510.07:05-0.67:160.56:027:10Waxing Crescent7Fri
8Sat1:2410.51:569.67:46-0.27:570.96:017:11Waxing Crescent8Sat
9Sun2:0410.22:399.28:280.28:381.35:597:12Waxing Crescent9Sun
10Mon2:469.83:238.89:110.69:221.65:577:13Waxing Crescent10Mon
11Tue3:319.44:118.49:581.010:111.95:557:15First Quarter11Tue
12Wed4:219.05:038.210:491.311:042.15:547:16First Quarter12Wed
13Thu5:168.85:598.111:431.45:527:17First Quarter13Thu
14Fri6:148.76:558.212:022.112:391.55:507:18First Quarter14Fri
15Sat7:128.77:488.61:002.01:321.35:487:19Waxing Gibbous15Sat
16Sun8:069.08:369.01:551.62:221.15:477:21Waxing Gibbous16Sun
17Mon8:569.39:209.62:461.13:070.85:457:22Waxing Gibbous17Mon
18Tue9:439.610:0210.23:330.53:500.55:437:23Waxing Gibbous18Tue
19Wed10:2810.010:4310.84:170.04:320.25:427:24Full Moon19Wed
20Thu11:1210.211:2511.25:01-0.55:140.05:407:25Full Moon20Thu
21Fri11:5710.45:46-0.95:580.05:397:27Full Moon21Fri
22Sat12:0911.512:4410.46:32-1.16:440.05:377:28Waning Gibbous22Sat
23Sun12:5511.61:3410.37:21-1.17:330.25:357:29Waning Gibbous23Sun
24Mon1:4511.42:2710.08:13-1.08:270.45:347:30Waning Gibbous24Mon
25Tue2:4011.13:249.89:09-0.79:260.75:327:32Waning Gibbous25Tue
26Wed3:3910.74:269.610:09-0.310:310.95:317:33Third Quarter26Wed
27Thu4:4510.35:329.511:140.011:400.95:297:34Third Quarter27Thu
28Fri5:5310.06:389.612:190.25:287:35Third Quarter28Fri
29Sat7:029.97:419.812:490.81:220.25:267:36Waning Crescent29Sat
30Sun8:079.98:3810.11:540.52:210.25:257:38Waning Crescent30Sun
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 4:33 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 91% 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 (91% 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