Tides Today & Tomorrow in Clinton, CT

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Clinton, CT.
Next low tide : in 2h 48m at 11:49 pm (0.4 ft)
Next high tide (tomorrow) : 5:51 am (4.5 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:17 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8463701
Common Questions About Tides

Clinton, CT Tides - Apr 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:355.111:525.65:27-0.75:40-0.36:327:15Full Moon1Sat
2Sun12:235.06:14-0.76:24-0.26:307:16Full Moon2Sun
3Mon12:385.61:094.87:00-0.67:080.06:287:17Waning Gibbous3Mon
4Tue1:235.41:554.77:45-0.47:530.26:277:18Waning Gibbous4Tue
5Wed2:085.22:414.48:31-0.28:380.56:257:19Waning Gibbous5Wed
6Thu2:555.03:304.29:180.19:270.76:237:20Waning Gibbous6Thu
7Fri3:454.74:234.010:100.310:210.96:227:21Third Quarter7Fri
8Sat4:404.55:203.911:060.511:211.06:207:23Third Quarter8Sat
9Sun5:384.36:173.912:040.76:187:24Third Quarter9Sun
10Mon6:364.37:124.012:221.01:010.76:177:25Third Quarter10Mon
11Tue7:324.28:044.21:221.01:540.76:157:26Waning Crescent11Tue
12Wed8:264.38:534.42:190.82:420.66:147:27Waning Crescent12Wed
13Thu9:164.39:374.63:090.63:260.66:127:28Waning Crescent13Thu
14Fri10:014.410:174.83:540.44:050.56:107:29Waning Crescent14Fri
15Sat10:444.510:555.04:350.24:420.56:097:30New Moon15Sat
16Sun11:254.511:335.15:140.05:190.56:077:31New Moon16Sun
17Mon12:054.55:53-0.25:560.46:067:32New Moon17Mon
18Tue12:115.312:474.56:34-0.26:360.46:047:33New Moon18Tue
19Wed12:535.41:314.57:18-0.37:200.46:037:34Waxing Crescent19Wed
20Thu1:385.42:194.58:05-0.38:090.46:017:35Waxing Crescent20Thu
21Fri2:285.33:124.58:56-0.29:040.56:007:37Waxing Crescent21Fri
22Sat3:255.24:104.59:52-0.110:060.55:587:38First Quarter22Sat
23Sun4:275.15:124.610:530.011:150.55:577:39First Quarter23Sun
24Mon5:334.96:154.711:550.15:567:40First Quarter24Mon
25Tue6:384.97:145.012:240.412:560.15:547:41First Quarter25Tue
26Wed7:414.88:115.21:310.21:550.15:537:42Waxing Gibbous26Wed
27Thu8:414.99:055.42:330.02:500.15:517:43Waxing Gibbous27Thu
28Fri9:364.99:555.63:31-0.33:420.15:507:44Waxing Gibbous28Fri
29Sat10:284.910:425.64:22-0.44:300.15:497:45Full Moon29Sat
30Sun11:154.811:275.65:09-0.55:150.25:477:46Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8463701)

Common Questions About Clinton, CT Tides

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

Slack tide in Clinton, CT is approximately 2:50 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 Clinton, CT?

Clinton, CT is currently in a neap phase. Tonight's moon is 48% 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 minimum.

What datum are Clinton, 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 Clinton, CT?

Tide predictions for Clinton, 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 Clinton, CT?

Tide data for Clinton, CT is sourced from NOAA Station #8463701. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8463701.

What is the moon phase in Clinton, CT tonight?

Tonight the moon over Clinton, CT is First Quarter (48% illuminated). This places Clinton, CT in a neap tide cycle, so tidal ranges are near their weekly minimum 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