Tides Today & Tomorrow in Stonington, CT

TIDE TIMES for Sunday, June 14, 2026
The tide is currently rising in Stonington, CT.
Next low tide (tomorrow) : 3:36 am (-0.2 ft)
Next high tide : in 5h 16m at 8:43 pm (3.6 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:13 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8458694
Common Questions About Tides

Stonington, CT Tides - Aug 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:452.47:193.01:460.412:380.45:438:04Waning Crescent1Thu
2Fri7:392.68:093.02:310.41:280.35:448:03New Moon2Fri
3Sat8:272.78:543.03:110.32:140.35:458:02New Moon3Sat
4Sun9:122.79:353.03:440.33:000.25:468:00New Moon4Sun
5Mon9:542.810:142.94:110.23:450.25:477:59New Moon5Mon
6Tue10:352.810:512.84:380.24:290.25:487:58Waxing Crescent6Tue
7Wed11:152.711:272.65:050.25:100.35:497:57Waxing Crescent7Wed
8Thu11:532.65:340.25:500.35:507:55Waxing Crescent8Thu
9Fri12:032.412:322.66:040.36:310.45:517:54Waxing Crescent9Fri
10Sat12:402.31:112.56:370.37:150.65:527:53First Quarter10Sat
11Sun1:202.11:502.47:120.48:060.75:537:51First Quarter11Sun
12Mon2:032.02:332.47:550.59:130.75:547:50First Quarter12Mon
13Tue2:512.03:212.48:500.510:340.75:557:49First Quarter13Tue
14Wed3:451.94:192.49:550.511:450.65:567:47Waxing Gibbous14Wed
15Thu4:492.05:262.611:030.45:577:46Waxing Gibbous15Thu
16Fri5:572.26:292.812:390.512:060.35:587:44Waxing Gibbous16Fri
17Sat6:562.47:243.01:250.31:020.15:597:43Waxing Gibbous17Sat
18Sun7:492.78:143.32:090.11:560.06:007:42Full Moon18Sun
19Mon8:383.09:023.42:53-0.12:49-0.26:017:40Full Moon19Mon
20Tue9:273.29:503.43:36-0.23:43-0.26:027:39Full Moon20Tue
21Wed10:163.410:393.44:17-0.34:37-0.26:037:37Waning Gibbous21Wed
22Thu11:063.511:293.24:57-0.35:28-0.16:047:36Waning Gibbous22Thu
23Fri11:593.45:37-0.26:200.06:057:34Waning Gibbous23Fri
24Sat12:223.012:533.36:17-0.17:180.26:067:32Third Quarter24Sat
25Sun1:182.81:513.27:020.18:490.46:077:31Third Quarter25Sun
26Mon2:162.62:503.07:540.310:380.56:087:29Third Quarter26Mon
27Tue3:152.43:522.99:010.511:510.56:097:28Third Quarter27Tue
28Wed4:192.35:012.810:260.66:107:26Waning Crescent28Wed
29Thu5:262.46:092.712:480.511:51 AM0.56:117:25Waning Crescent29Thu
30Fri6:292.57:052.81:340.512:460.56:127:23Waning Crescent30Fri
31Sat7:222.67:522.92:110.41:270.46:137:21Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8458694)

Common Questions About Stonington, CT Tides

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

Slack tide in Stonington, CT is approximately 12:09 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 Stonington, CT?

Stonington, CT is currently in a spring phase. Tonight's moon is 0% 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 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 New Moon (0% illuminated). This places Stonington, CT 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