Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in South Norwalk, CT.
Next low tide : in 3h 06m at 12:50 pm (0.9 ft)
Next high tide : 6:59 pm (7.7 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:20 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Dec 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:187.73:407.59:380.010:08-0.36:594:25Third Quarter1Fri
2Sat4:197.54:447.110:420.211:080.07:004:25Third Quarter2Sat
3Sun5:227.45:506.811:450.37:014:25Third Quarter3Sun
4Mon6:227.36:536.712:070.212:450.27:024:25Waning Crescent4Mon
5Tue7:187.37:506.61:030.41:410.27:034:25Waning Crescent5Tue
6Wed8:097.38:406.61:550.52:320.17:044:25Waning Crescent6Wed
7Thu8:537.39:246.62:430.63:180.07:054:25Waning Crescent7Thu
8Fri9:327.310:046.63:270.64:000.07:064:25Waning Crescent8Fri
9Sat10:087.310:396.64:080.74:380.07:074:25New Moon9Sat
10Sun10:427.311:126.64:450.75:150.07:074:25New Moon10Sun
11Mon11:157.311:466.65:210.75:490.07:084:25New Moon11Mon
12Tue11:507.35:560.76:240.07:094:25New Moon12Tue
13Wed12:226.712:287.36:330.77:000.07:104:25Waxing Crescent13Wed
14Thu1:006.81:097.27:120.77:390.17:114:25Waxing Crescent14Thu
15Fri1:426.91:547.17:560.78:220.17:114:25Waxing Crescent15Fri
16Sat2:287.02:447.08:460.79:100.27:124:26Waxing Crescent16Sat
17Sun3:187.13:386.99:420.610:030.27:134:26First Quarter17Sun
18Mon4:117.24:366.810:420.411:000.27:134:26First Quarter18Mon
19Tue5:097.55:396.811:440.211:590.17:144:27First Quarter19Tue
20Wed6:087.76:426.912:45-0.27:144:27Waxing Gibbous20Wed
21Thu7:088.17:447.112:580.01:44-0.67:154:28Waxing Gibbous21Thu
22Fri8:058.48:427.41:57-0.32:41-1.07:154:28Waxing Gibbous22Fri
23Sat9:018.79:377.72:54-0.53:35-1.37:164:29Waxing Gibbous23Sat
24Sun9:558.910:317.93:49-0.84:28-1.67:164:29Full Moon24Sun
25Mon10:478.911:238.14:42-0.95:19-1.77:174:30Full Moon25Mon
26Tue11:398.85:35-1.06:09-1.77:174:31Full Moon26Tue
27Wed12:148.112:318.66:27-0.96:59-1.57:174:31Waning Gibbous27Wed
28Thu1:068.01:238.27:20-0.77:49-1.27:184:32Waning Gibbous28Thu
29Fri1:587.92:167.88:15-0.58:41-0.87:184:33Waning Gibbous29Fri
30Sat2:507.63:117.39:11-0.29:35-0.47:184:34Third Quarter30Sat
31Sun3:457.44:086.810:100.110:330.07:184:34Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8468448)

Common Questions About South Norwalk, CT Tides

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

Slack tide in South Norwalk, CT is approximately 3:54 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 transitional phase. Tonight's moon is 37% 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 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 Third Quarter (37% illuminated). This places South Norwalk, 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