Tides Today & Tomorrow in Clinton, CT

TIDE TIMES for Sunday, August 23, 2026
The tide is currently falling in Clinton, CT.
Next low tide : in 2h 25m at 2:26 pm (1.1 ft)
Next high tide : 8:41 pm (4.7 ft)
Sunset today : 7:37 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #8463701
Common Questions About Tides

Clinton, CT Tides - May 1921

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:504.37:204.512:390.91:020.75:477:46Third Quarter1Sun
2Mon7:444.38:104.61:340.71:530.65:467:47Waning Crescent2Mon
3Tue8:364.48:574.82:270.62:410.65:457:48Waning Crescent3Tue
4Wed9:254.59:425.03:150.43:260.55:437:49Waning Crescent4Wed
5Thu10:114.610:245.24:000.14:080.45:427:50Waning Crescent5Thu
6Fri10:554.711:065.44:43-0.14:500.35:417:51New Moon6Fri
7Sat11:384.811:485.65:25-0.35:320.35:407:52New Moon7Sat
8Sun12:234.96:09-0.46:160.25:397:53New Moon8Sun
9Mon12:335.71:105.06:55-0.57:040.15:377:54Waxing Crescent9Mon
10Tue1:215.71:595.07:43-0.57:550.15:367:56Waxing Crescent10Tue
11Wed2:125.62:525.18:34-0.58:510.15:357:57Waxing Crescent11Wed
12Thu3:075.53:485.19:27-0.49:510.25:347:58Waxing Crescent12Thu
13Fri4:075.34:475.110:25-0.310:550.25:337:59First Quarter13Fri
14Sat5:105.15:475.211:26-0.15:328:00First Quarter14Sat
15Sun6:135.06:465.312:010.112:26-0.15:318:01First Quarter15Sun
16Mon7:144.97:445.41:060.01:260.05:308:02Waxing Gibbous16Mon
17Tue8:144.98:395.52:08-0.12:230.15:298:03Waxing Gibbous17Tue
18Wed9:104.99:315.63:06-0.23:180.15:288:04Waxing Gibbous18Wed
19Thu10:034.910:195.63:59-0.34:080.25:278:04Waxing Gibbous19Thu
20Fri10:514.811:055.54:47-0.34:540.35:278:05Full Moon20Fri
21Sat11:374.811:495.45:31-0.35:370.45:268:06Full Moon21Sat
22Sun12:214.76:13-0.26:200.55:258:07Full Moon22Sun
23Mon12:315.31:054.76:54-0.17:020.65:248:08Full Moon23Mon
24Tue1:145.21:484.67:350.07:450.75:238:09Waning Gibbous24Tue
25Wed1:575.02:324.58:160.18:290.85:238:10Waning Gibbous25Wed
26Thu2:414.83:174.58:590.39:160.85:228:11Waning Gibbous26Thu
27Fri3:284.74:064.59:440.410:070.95:218:12Waning Gibbous27Fri
28Sat4:194.54:564.510:330.511:020.95:218:13Third Quarter28Sat
29Sun5:144.45:484.611:240.611:590.95:208:13Third Quarter29Sun
30Mon6:094.36:394.712:150.75:208:14Third Quarter30Mon
31Tue7:044.37:284.812:540.71:050.75:198:15Third Quarter31Tue
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 5:33 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 Clinton, CT?

Clinton, CT is currently in a spring phase. Tonight's moon is 81% 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 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 Waxing Gibbous (81% illuminated). This places Clinton, 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