Tides Today & Tomorrow in Stonington, CT

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Stonington, CT.
Next low tide : in 2h 48m at 10:59 am (0.4 ft)
Next high tide : 5:29 pm (2.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8458694
Common Questions About Tides

Stonington, CT Tides - Feb 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:142.86:352.41:200.06:585:04Waning Crescent1Mon
2Tue7:052.97:242.512:380.01:590.06:575:05New Moon2Tue
3Wed7:512.98:092.61:21-0.12:32-0.16:565:06New Moon3Wed
4Thu8:342.98:522.62:05-0.23:01-0.16:555:07New Moon4Thu
5Fri9:142.89:332.62:47-0.23:29-0.16:545:09New Moon5Fri
6Sat9:532.610:132.53:28-0.24:00-0.16:535:10Waxing Crescent6Sat
7Sun10:312.510:522.44:08-0.14:31-0.16:515:11Waxing Crescent7Sun
8Mon11:092.311:312.24:470.05:04-0.16:505:12Waxing Crescent8Mon
9Tue11:482.15:270.15:390.06:495:14Waxing Crescent9Tue
10Wed12:112.112:291.96:110.26:180.16:485:15First Quarter10Wed
11Thu12:512.11:121.87:020.47:030.26:475:16First Quarter11Thu
12Fri1:332.01:581.78:090.47:580.26:455:17First Quarter12Fri
13Sat2:212.02:521.79:360.49:020.26:445:19First Quarter13Sat
14Sun3:182.03:551.810:490.310:080.16:435:20Waxing Gibbous14Sun
15Mon4:242.24:591.911:420.211:080.06:415:21Waxing Gibbous15Mon
16Tue5:272.45:562.212:270.06:405:22Waxing Gibbous16Tue
17Wed6:212.76:472.512:02-0.21:10-0.26:395:24Waxing Gibbous17Wed
18Thu7:102.97:352.712:52-0.41:52-0.36:375:25Full Moon18Thu
19Fri7:583.18:233.01:43-0.52:35-0.46:365:26Full Moon19Fri
20Sat8:453.29:123.12:34-0.63:16-0.56:345:27Full Moon20Sat
21Sun9:333.210:013.23:25-0.63:56-0.66:335:28Waning Gibbous21Sun
22Mon10:233.110:533.24:14-0.64:35-0.56:315:30Waning Gibbous22Mon
23Tue11:162.911:473.15:03-0.45:16-0.46:305:31Waning Gibbous23Tue
24Wed12:112.75:55-0.26:01-0.26:295:32Third Quarter24Wed
25Thu12:442.91:092.56:590.06:530.06:275:33Third Quarter25Thu
26Fri1:432.82:082.38:560.28:000.26:255:34Third Quarter26Fri
27Sat2:452.63:122.210:310.29:360.36:245:36Third Quarter27Sat
28Sun3:522.54:202.211:350.211:080.26:225:37Waning Crescent28Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8458694)

Common Questions About Stonington, CT Tides

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What time does the tide turn (slack tide) in Stonington, CT today?

Slack tide in Stonington, CT is approximately 2:14 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 Stonington, CT?

Stonington, CT is currently in a transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

What datum are Stonington, CT 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 Stonington, CT?

Tide predictions for Stonington, CT 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 Stonington, CT?

Tide data for Stonington, CT is sourced from NOAA Station #8458694. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8458694.

What is the moon phase in Stonington, CT tonight?

Tonight the moon over Stonington, CT is Waxing Gibbous (76% illuminated). This places Stonington, CT in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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