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 1h 53m 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 - Jan 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:447.25:116.511:110.311:300.37:184:35Third Quarter1Mon
2Tue5:427.06:136.212:100.37:184:36Third Quarter2Tue
3Wed6:397.07:126.112:250.51:070.37:184:37Waning Crescent3Wed
4Thu7:326.98:066.11:190.72:000.37:184:38Waning Crescent4Thu
5Fri8:207.08:546.22:100.72:490.27:184:39Waning Crescent5Fri
6Sat9:037.09:366.32:570.73:330.17:184:40Waning Crescent6Sat
7Sun9:427.110:146.43:400.74:140.07:184:41New Moon7Sun
8Mon10:187.210:496.54:200.64:51-0.17:184:42New Moon8Mon
9Tue10:537.211:246.64:580.65:27-0.27:184:43New Moon9Tue
10Wed11:297.311:596.85:340.56:02-0.37:184:44New Moon10Wed
11Thu12:077.46:110.46:37-0.37:174:45Waxing Crescent11Thu
12Fri12:377.012:487.46:500.37:14-0.37:174:46Waxing Crescent12Fri
13Sat1:187.21:327.37:330.27:56-0.37:174:47Waxing Crescent13Sat
14Sun2:027.32:207.28:210.18:42-0.27:164:48Waxing Crescent14Sun
15Mon2:517.43:137.09:150.19:34-0.17:164:49First Quarter15Mon
16Tue3:447.54:116.910:140.010:310.07:154:50First Quarter16Tue
17Wed4:417.65:136.811:17-0.111:330.07:154:51First Quarter17Wed
18Thu5:437.76:206.812:22-0.37:144:53First Quarter18Thu
19Fri6:477.97:266.912:37-0.11:25-0.67:144:54Waxing Gibbous19Fri
20Sat7:498.18:287.21:40-0.22:25-0.97:134:55Waxing Gibbous20Sat
21Sun8:498.49:267.52:40-0.43:22-1.27:134:56Waxing Gibbous21Sun
22Mon9:448.510:207.73:37-0.74:15-1.47:124:57Full Moon22Mon
23Tue10:378.511:117.94:31-0.85:05-1.57:114:59Full Moon23Tue
24Wed11:278.55:23-0.95:54-1.57:115:00Full Moon24Wed
25Thu12:008.012:168.36:13-0.96:40-1.37:105:01Waning Gibbous25Thu
26Fri12:477.91:047.97:02-0.77:26-1.07:095:02Waning Gibbous26Fri
27Sat1:337.81:517.57:51-0.58:13-0.67:085:03Waning Gibbous27Sat
28Sun2:207.62:407.18:42-0.29:02-0.27:075:05Waning Gibbous28Sun
29Mon3:087.33:316.79:340.19:520.27:075:06Third Quarter29Mon
30Tue3:587.04:256.310:300.310:460.57:065:07Third Quarter30Tue
31Wed4:526.85:246.011:270.511:410.87:055:08Third Quarter31Wed
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