41.3326’ N, 71.9098’ W

Stonington, CT

67°
H 73°
L 65°
ENE
7mph
High tide
12:50 pm

Tides Today & Tomorrow in Stonington, CT

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in Stonington, CT.
Next low tide : 6:59 pm (0.4 ft)
Next high tide : in 4h 19m at 12:50 pm (3.0 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 6:15 am
Moon phase : Third Quarter (68% illuminated)
Tide Station Location : Station #8458694
Common Questions About Tides

Stonington, CT Tides - Nov 1914

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:082.97:252.512:380.21:290.26:184:44Full Moon1Sun
2Mon7:422.98:012.51:100.12:050.26:194:42Full Moon2Mon
3Tue8:152.98:362.41:450.12:430.16:204:41Full Moon3Tue
4Wed8:482.89:122.42:220.13:200.26:224:40Full Moon4Wed
5Thu9:212.79:502.33:000.13:570.26:234:39Waning Gibbous5Thu
6Fri9:572.610:312.23:380.24:320.36:244:38Waning Gibbous6Fri
7Sat10:382.511:172.14:160.35:080.46:254:37Waning Gibbous7Sat
8Sun11:272.44:560.35:480.56:264:36Waning Gibbous8Sun
9Mon12:082.112:202.45:420.46:400.56:284:34Third Quarter9Mon
10Tue1:022.11:152.46:380.57:500.56:294:33Third Quarter10Tue
11Wed1:562.22:112.47:530.59:030.46:304:32Third Quarter11Wed
12Thu2:522.43:102.59:180.49:580.26:314:31Third Quarter12Thu
13Fri3:512.74:132.510:320.210:460.06:324:31Waning Crescent13Fri
14Sat4:513.05:142.711:320.011:31-0.26:344:30Waning Crescent14Sat
15Sun5:473.36:112.812:25-0.26:354:29Waning Crescent15Sun
16Mon6:403.67:042.912:16-0.31:16-0.36:364:28New Moon16Mon
17Tue7:313.77:563.01:02-0.42:09-0.36:374:27New Moon17Tue
18Wed8:223.78:473.01:50-0.43:03-0.36:384:26New Moon18Wed
19Thu9:153.69:402.92:41-0.33:55-0.26:404:25Waxing Crescent19Thu
20Fri10:083.410:352.83:33-0.24:460.06:414:25Waxing Crescent20Fri
21Sat11:043.111:322.74:240.05:370.26:424:24Waxing Crescent21Sat
22Sun12:022.95:160.26:390.36:434:23First Quarter22Sun
23Mon12:312.51:002.76:160.48:070.46:444:23First Quarter23Mon
24Tue1:302.51:562.57:540.59:130.46:454:22First Quarter24Tue
25Wed2:272.42:512.39:470.69:570.46:474:22First Quarter25Wed
26Thu3:242.43:472.210:450.510:270.46:484:21Waxing Gibbous26Thu
27Fri4:222.54:422.111:260.510:550.36:494:21Waxing Gibbous27Fri
28Sat5:142.55:332.112:000.46:504:20Waxing Gibbous28Sat
29Sun6:002.66:172.212:330.36:514:20Waxing Gibbous29Sun
30Mon6:392.76:562.212:010.21:080.26:524:19Waxing Gibbous30Mon
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 68% 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 (68% 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