Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 48m at 10:54 am (0.8 ft)
Next high tide : 5:13 pm (10.4 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (44% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Aug 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:5811.43:3311.09:17-0.99:46-0.25:237:58Third Quarter1Sun
2Mon3:5710.84:2910.810:13-0.410:470.05:247:57Third Quarter2Mon
3Tue4:5810.25:2810.611:100.111:500.15:257:56Third Quarter3Tue
4Wed6:019.76:2810.412:100.55:267:54Third Quarter4Wed
5Thu7:069.37:2810.312:530.31:100.95:277:53Waning Crescent5Thu
6Fri8:089.18:2610.21:550.32:101.15:297:52Waning Crescent6Fri
7Sat9:069.19:2010.22:530.33:061.15:307:50Waning Crescent7Sat
8Sun9:589.110:0910.33:460.23:571.15:317:49Waning Crescent8Sun
9Mon10:459.210:5310.34:340.14:431.15:327:47New Moon9Mon
10Tue11:279.311:3410.35:170.15:251.05:337:46New Moon10Tue
11Wed12:059.45:570.26:051.05:347:44New Moon11Wed
12Thu12:1310.312:419.56:330.26:421.05:357:43New Moon12Thu
13Fri12:4910.21:179.57:080.37:191.05:377:41Waxing Crescent13Fri
14Sat1:2510.01:519.57:420.57:551.15:387:40Waxing Crescent14Sat
15Sun2:029.82:269.58:160.68:331.15:397:38Waxing Crescent15Sun
16Mon2:399.63:039.58:520.89:131.25:407:37Waxing Crescent16Mon
17Tue3:209.33:439.69:301.09:561.25:417:35First Quarter17Tue
18Wed4:049.04:279.610:121.210:451.15:427:34First Quarter18Wed
19Thu4:548.85:179.610:591.311:391.05:437:32First Quarter19Thu
20Fri5:508.76:129.811:531.45:457:30First Quarter20Fri
21Sat6:528.77:1210.112:390.812:521.35:467:29Waxing Gibbous21Sat
22Sun7:548.98:1310.51:410.51:541.15:477:27Waxing Gibbous22Sun
23Mon8:559.49:1211.02:420.02:550.65:487:25Waxing Gibbous23Mon
24Tue9:529.910:0911.53:39-0.53:540.15:497:24Full Moon24Tue
25Wed10:4610.511:0411.94:34-1.04:50-0.45:507:22Full Moon25Wed
26Thu11:3811.011:5712.15:27-1.45:44-0.85:517:20Full Moon26Thu
27Fri12:3011.36:18-1.56:38-1.05:537:19Waning Gibbous27Fri
28Sat12:5012.11:2111.57:09-1.57:32-1.05:547:17Waning Gibbous28Sat
29Sun1:4411.72:1211.58:00-1.28:27-0.95:557:15Waning Gibbous29Sun
30Mon2:3911.23:0611.28:52-0.79:24-0.65:567:13Waning Gibbous30Mon
31Tue3:3610.64:0110.99:46-0.110:23-0.25:577:12Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414348)

Common Questions About Deer Isle, Stonington, ME Tides

Show All
What time does the tide turn (slack tide) in Deer Isle, Stonington, ME today?

Slack tide in Deer Isle, Stonington, ME is approximately 2:03 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 neap phase. Tonight's moon is 44% 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 (44% 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