41.3326’ N, 71.9098’ W

Stonington, CT

76°
H 77°
L 57°
NNE
8mph
High tide
3:52 pm

Tides Today & Tomorrow in Stonington, CT

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in Stonington, CT.
Next low tide : 11:44 pm (0.5 ft)
Next high tide : in 4h 20m at 3:52 pm (2.9 ft)
Sunset today : 7:14 pm
Sunrise tomorrow : 6:18 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #8458694
Common Questions About Tides

Stonington, CT Tides - Dec 1895

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:142.87:392.412:520.02:000.06:544:19Full Moon1Sun
2Mon7:552.98:232.41:33-0.12:420.06:554:19Full Moon2Mon
3Tue8:383.09:082.52:15-0.13:240.06:564:18Full Moon3Tue
4Wed9:243.09:562.53:00-0.14:060.06:574:18Waning Gibbous4Wed
5Thu10:142.910:482.53:46-0.14:470.06:584:18Waning Gibbous5Thu
6Fri11:072.811:442.54:340.05:310.16:594:18Waning Gibbous6Fri
7Sat12:032.75:260.16:220.17:004:18Third Quarter7Sat
8Sun12:412.61:002.66:270.27:230.27:014:18Third Quarter8Sun
9Mon1:382.71:582.57:470.38:330.17:014:18Third Quarter9Mon
10Tue2:362.82:572.49:310.39:350.17:024:18Third Quarter10Tue
11Wed3:372.94:002.410:500.210:270.07:034:18Waning Crescent11Wed
12Thu4:393.05:042.411:490.111:150.07:044:18Waning Crescent12Thu
13Fri5:383.16:022.512:390.07:054:18Waning Crescent13Fri
14Sat6:323.26:552.512:00-0.11:250.07:064:19New Moon14Sat
15Sun7:223.27:442.612:44-0.12:100.07:064:19New Moon15Sun
16Mon8:103.28:312.61:29-0.12:530.07:074:19New Moon16Mon
17Tue8:563.19:172.52:15-0.13:320.07:084:19New Moon17Tue
18Wed9:412.910:032.53:020.04:070.17:084:20Waxing Crescent18Wed
19Thu10:262.710:492.33:470.04:400.17:094:20Waxing Crescent19Thu
20Fri11:112.511:362.24:310.15:150.27:094:21Waxing Crescent20Fri
21Sat11:552.35:150.25:530.27:104:21Waxing Crescent21Sat
22Sun12:232.212:392.16:030.46:350.37:104:22First Quarter22Sun
23Mon1:092.11:212.07:010.57:230.37:114:22First Quarter23Mon
24Tue1:522.12:031.88:150.58:160.37:114:23First Quarter24Tue
25Wed2:362.12:501.89:350.59:100.37:124:23First Quarter25Wed
26Thu3:242.13:441.810:390.410:020.27:124:24Waxing Gibbous26Thu
27Fri4:182.24:441.811:300.310:520.17:124:25Waxing Gibbous27Fri
28Sat5:132.45:401.912:150.27:134:25Waxing Gibbous28Sat
29Sun6:032.56:302.112:590.17:134:26Waxing Gibbous29Sun
30Mon6:502.77:172.312:25-0.11:43-0.17:134:27Full Moon30Mon
31Tue7:372.98:032.51:12-0.22:29-0.17:134:28Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8458694)

Common Questions About Stonington, CT Tides

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Is this week a spring tide or neap tide in Stonington, CT?

Stonington, CT is currently in a transitional phase. Tonight's moon is 35% 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 Third Quarter (35% 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