Tides Today & Tomorrow in Stonington, CT

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Stonington, CT.
Next low tide (tomorrow) : 2:03 am (0.4 ft)
Next high tide : in 3h 51m at 7:33 pm (2.6 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8458694
Common Questions About Tides

Stonington, CT Tides - Mar 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:282.59:442.63:22-0.23:29-0.26:205:38Waxing Crescent1Sun
2Mon10:012.310:162.53:59-0.14:00-0.16:195:39Waxing Crescent2Mon
3Tue10:352.210:482.44:330.04:31-0.16:175:41Waxing Crescent3Tue
4Wed11:132.011:242.25:080.15:030.06:165:42Waxing Crescent4Wed
5Thu11:541.95:430.25:380.16:145:43Waxing Crescent5Thu
6Fri12:062.112:411.86:240.46:200.26:125:44First Quarter6Fri
7Sat12:552.11:331.77:210.57:160.36:115:45First Quarter7Sat
8Sun1:512.13:311.89:560.59:290.37:096:46First Quarter8Sun
9Mon3:552.14:361.911:350.410:500.27:076:47First Quarter9Mon
10Tue5:072.35:442.112:290.27:066:49Waxing Gibbous10Tue
11Wed6:142.56:442.412:010.01:120.07:046:50Waxing Gibbous11Wed
12Thu7:112.87:372.81:01-0.21:51-0.27:036:51Waxing Gibbous12Thu
13Fri8:013.08:263.11:55-0.42:31-0.47:016:52Full Moon13Fri
14Sat8:493.19:143.42:48-0.53:11-0.56:596:53Full Moon14Sat
15Sun9:373.110:033.53:41-0.63:52-0.66:586:54Full Moon15Sun
16Mon10:263.110:523.54:32-0.64:34-0.66:566:55Waning Gibbous16Mon
17Tue11:162.911:443.35:20-0.55:15-0.56:546:56Waning Gibbous17Tue
18Wed12:092.76:08-0.35:57-0.36:526:57Waning Gibbous18Wed
19Thu12:393.11:062.56:590.06:430.06:516:59Third Quarter19Thu
20Fri1:382.82:052.38:090.37:380.26:497:00Third Quarter20Fri
21Sat2:392.63:062.210:210.48:570.46:477:01Third Quarter21Sat
22Sun3:442.44:112.111:370.411:300.46:467:02Third Quarter22Sun
23Mon4:532.35:192.212:310.46:447:03Waning Crescent23Mon
24Tue5:592.36:202.312:320.41:110.36:427:04Waning Crescent24Tue
25Wed6:532.47:112.41:120.31:380.36:417:05Waning Crescent25Wed
26Thu7:372.47:542.61:440.21:580.26:397:06Waning Crescent26Thu
27Fri8:152.58:312.72:140.12:200.16:377:07New Moon27Fri
28Sat8:512.59:062.72:480.02:480.06:367:08New Moon28Sat
29Sun9:242.59:382.73:25-0.13:19-0.16:347:09New Moon29Sun
30Mon9:572.410:092.74:02-0.13:52-0.16:327:10New Moon30Mon
31Tue10:312.310:402.64:37-0.14:26-0.16:317:12Waxing Crescent31Tue
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 10:48 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 spring phase. Tonight's moon is 92% 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 Waxing Gibbous (92% 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