Tides Today & Tomorrow in Deer Isle, Stonington, ME

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Deer Isle, Stonington, ME.
Next low tide : in 5h 45m at 4:20 pm (0.3 ft)
Next high tide : 10:36 pm (11.7 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:03 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8414348
Common Questions About Tides

Deer Isle, Stonington, ME Tides - Jul 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:059.34:399.210:230.910:481.64:548:21First Quarter1Sun
2Mon4:539.05:259.311:071.111:381.64:558:21First Quarter2Mon
3Tue5:448.86:149.411:551.24:558:21First Quarter3Tue
4Wed6:388.77:049.612:311.412:451.34:568:21Waxing Gibbous4Wed
5Thu7:338.87:559.91:251.11:361.24:578:21Waxing Gibbous5Thu
6Fri8:289.08:4510.42:180.72:281.04:578:20Waxing Gibbous6Fri
7Sat9:219.49:3510.93:100.23:200.74:588:20Waxing Gibbous7Sat
8Sun10:129.810:2511.34:01-0.34:110.44:598:20Full Moon8Sun
9Mon11:0210.211:1511.74:51-0.85:020.14:598:19Full Moon9Mon
10Tue11:5210.65:40-1.15:53-0.15:008:19Full Moon10Tue
11Wed12:0612.012:4310.86:31-1.46:46-0.35:018:18Waning Gibbous11Wed
12Thu12:5812.01:3511.07:22-1.47:40-0.45:028:18Waning Gibbous12Thu
13Fri1:5211.92:2911.18:14-1.38:37-0.35:038:17Waning Gibbous13Fri
14Sat2:4711.53:2411.09:09-1.19:36-0.25:038:16Waning Gibbous14Sat
15Sun3:4611.14:2210.910:04-0.710:37-0.15:048:16Third Quarter15Sun
16Mon4:4710.65:2110.811:02-0.311:400.05:058:15Third Quarter16Mon
17Tue5:5010.16:2210.712:020.15:068:14Third Quarter17Tue
18Wed6:559.77:2210.612:440.11:030.45:078:14Waning Crescent18Wed
19Thu7:589.58:2010.61:460.12:030.65:088:13Waning Crescent19Thu
20Fri8:579.59:1510.62:460.03:000.75:098:12Waning Crescent20Fri
21Sat9:529.510:0510.63:40-0.13:520.75:108:11Waning Crescent21Sat
22Sun10:409.610:5110.64:30-0.14:400.85:118:10New Moon22Sun
23Mon11:259.611:3310.65:15-0.15:240.85:128:09New Moon23Mon
24Tue12:069.65:56-0.16:060.95:138:08New Moon24Tue
25Wed12:1310.512:449.66:350.06:450.95:148:07New Moon25Wed
26Thu12:5210.41:219.67:120.27:231.05:158:06Waxing Crescent26Thu
27Fri1:2910.21:589.67:490.38:011.15:168:05Waxing Crescent27Fri
28Sat2:079.92:359.58:250.58:401.25:178:04Waxing Crescent28Sat
29Sun2:469.73:149.59:010.79:211.35:188:03Waxing Crescent29Sun
30Mon3:279.43:549.59:400.910:051.35:198:02First Quarter30Mon
31Tue4:119.14:389.510:221.010:531.35:208:01First Quarter31Tue
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 7:28 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 1% 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 New Moon (1% 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