Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in South Norwalk, CT.
Next low tide : 5:21 pm (1.4 ft)
Next high tide : in 2h 15m at 11:21 am (6.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:23 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Feb 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:107.27:506.312:540.41:380.07:035:10Waxing Gibbous1Tue
2Wed8:087.18:456.41:530.52:340.07:025:11Waxing Gibbous2Wed
3Thu9:007.19:336.42:480.53:240.07:015:13Waxing Gibbous3Thu
4Fri9:447.110:146.53:360.54:07-0.17:005:14Waxing Gibbous4Fri
5Sat10:237.010:506.64:190.44:46-0.16:595:15Full Moon5Sat
6Sun10:587.011:216.74:580.45:21-0.16:585:16Full Moon6Sun
7Mon11:307.011:526.95:340.35:540.06:575:18Full Moon7Mon
8Tue12:037.06:090.26:260.06:565:19Full Moon8Tue
9Wed12:247.012:386.96:440.26:580.16:545:20Waning Gibbous9Wed
10Thu12:587.11:156.87:200.27:330.26:535:21Waning Gibbous10Thu
11Fri1:367.21:566.78:000.38:110.46:525:23Waning Gibbous11Fri
12Sat2:187.22:426.58:450.38:540.56:515:24Waning Gibbous12Sat
13Sun3:047.23:326.39:360.49:450.76:495:25Third Quarter13Sun
14Mon3:567.14:286.210:330.410:440.76:485:26Third Quarter14Mon
15Tue4:547.15:316.211:360.411:480.76:475:28Third Quarter15Tue
16Wed5:577.26:366.412:380.26:455:29Third Quarter16Wed
17Thu7:017.47:396.812:530.51:39-0.26:445:30Waning Crescent17Thu
18Fri8:027.88:387.31:560.12:36-0.66:435:31Waning Crescent18Fri
19Sat9:008.19:327.82:54-0.43:29-1.06:415:32Waning Crescent19Sat
20Sun9:548.410:238.33:50-0.94:19-1.36:405:34New Moon20Sun
21Mon10:468.611:128.74:42-1.35:08-1.56:395:35New Moon21Mon
22Tue11:368.65:33-1.55:56-1.66:375:36New Moon22Tue
23Wed12:028.912:278.56:24-1.66:44-1.56:365:37Waxing Crescent23Wed
24Thu12:518.91:178.27:15-1.57:33-1.26:345:38Waxing Crescent24Thu
25Fri1:418.62:097.88:08-1.18:25-0.76:335:40Waxing Crescent25Fri
26Sat2:348.33:047.39:03-0.79:21-0.36:315:41First Quarter26Sat
27Sun3:297.84:036.810:02-0.310:200.26:305:42First Quarter27Sun
28Mon4:297.45:086.511:040.111:230.56:285:43First Quarter28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8468448)

Common Questions About South Norwalk, CT Tides

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

Slack tide in South Norwalk, CT is approximately 2:21 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 South Norwalk, CT?

South Norwalk, CT is currently in a spring phase. Tonight's moon is 98% 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 South Norwalk, 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 South Norwalk, CT?

Tide predictions for South Norwalk, 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 South Norwalk, CT?

Tide data for South Norwalk, CT is sourced from NOAA Station #8468448. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8468448.

What is the moon phase in South Norwalk, CT tonight?

Tonight the moon over South Norwalk, CT is Full Moon (98% illuminated). This places South Norwalk, 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