Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 3h 45m at 5:25 am (0.4 ft)
Next high tide : 11:36 am (8.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:54 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - May 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:4710.311:5711.25:35-1.05:480.15:247:38Full Moon1Mon
2Tue12:3210.16:21-0.96:320.45:237:39Full Moon2Tue
3Wed12:4011.01:179.87:05-0.67:150.85:227:40Waning Gibbous3Wed
4Thu1:2310.72:029.47:49-0.28:001.25:207:42Waning Gibbous4Thu
5Fri2:0710.22:479.18:340.28:451.55:197:43Waning Gibbous5Fri
6Sat2:539.83:348.79:210.69:331.85:177:44Waning Gibbous6Sat
7Sun3:429.44:248.510:091.010:252.15:167:45Third Quarter7Sun
8Mon4:349.05:178.311:001.311:202.25:157:46Third Quarter8Mon
9Tue5:298.86:108.411:521.45:147:48Third Quarter9Tue
10Wed6:258.67:028.612:162.112:441.55:127:49Third Quarter10Wed
11Thu7:208.67:518.91:121.91:341.45:117:50Waning Crescent11Thu
12Fri8:138.78:369.32:041.52:201.35:107:51Waning Crescent12Fri
13Sat9:028.99:189.82:531.13:051.25:097:52Waning Crescent13Sat
14Sun9:489.29:5910.23:380.63:471.05:087:53Waning Crescent14Sun
15Mon10:329.410:4010.64:220.24:290.95:077:54New Moon15Mon
16Tue11:169.611:2211.05:05-0.25:110.85:067:55New Moon16Tue
17Wed12:009.85:48-0.55:550.75:057:57New Moon17Wed
18Thu12:0711.212:479.86:34-0.76:420.75:047:58Waxing Crescent18Thu
19Fri12:5411.21:369.87:23-0.77:330.75:037:59Waxing Crescent19Fri
20Sat1:4511.22:299.88:15-0.68:280.85:028:00Waxing Crescent20Sat
21Sun2:4011.03:259.79:10-0.59:270.95:018:01Waxing Crescent21Sun
22Mon3:3910.74:259.710:08-0.310:300.95:008:02First Quarter22Mon
23Tue4:4210.35:269.811:08-0.111:360.84:598:03First Quarter23Tue
24Wed5:4810.16:2810.012:090.14:588:04First Quarter24Wed
25Thu6:549.97:2810.312:430.61:090.24:588:05Waxing Gibbous25Thu
26Fri7:579.88:2410.61:460.32:060.34:578:06Waxing Gibbous26Fri
27Sat8:579.79:1610.82:460.03:010.44:568:07Waxing Gibbous27Sat
28Sun9:529.810:0510.93:41-0.33:530.54:568:08Waxing Gibbous28Sun
29Mon10:439.710:5210.94:31-0.54:410.74:558:08Full Moon29Mon
30Tue11:309.711:3610.85:18-0.55:270.84:548:09Full Moon30Tue
31Wed12:159.56:03-0.46:111.04:548:10Full Moon31Wed
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 8:30 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 100% 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 Full Moon (100% 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