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 (tomorrow) : 5:57 am (0.5 ft)
Next high tide : in 1h 00m at 11:21 pm (7.3 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 - Jan 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:508.45:45-0.36:22-1.27:184:35New Moon1Sun
2Mon12:267.612:428.36:38-0.57:10-1.27:184:36Waxing Crescent2Mon
3Tue1:187.91:368.17:33-0.68:01-1.17:184:37Waxing Crescent3Tue
4Wed2:118.02:327.78:31-0.58:55-0.87:184:38Waxing Crescent4Wed
5Thu3:068.03:317.39:32-0.59:52-0.57:184:39First Quarter5Thu
6Fri4:047.94:346.910:35-0.410:51-0.27:184:40First Quarter6Fri
7Sat5:057.85:406.611:39-0.311:520.17:184:41First Quarter7Sat
8Sun6:077.66:476.412:42-0.27:184:42Waxing Gibbous8Sun
9Mon7:097.57:516.312:540.31:43-0.27:184:43Waxing Gibbous9Mon
10Tue8:087.48:496.31:530.42:40-0.27:184:44Waxing Gibbous10Tue
11Wed9:017.49:416.32:490.53:32-0.27:174:45Waxing Gibbous11Wed
12Thu9:487.310:266.33:400.64:19-0.27:174:46Full Moon12Thu
13Fri10:317.211:066.34:260.65:01-0.17:174:47Full Moon13Fri
14Sat11:097.111:436.45:080.75:39-0.17:164:48Full Moon14Sat
15Sun11:457.05:470.76:150.07:164:49Full Moon15Sun
16Mon12:166.412:216.96:240.76:490.17:164:50Waning Gibbous16Mon
17Tue12:506.512:576.87:020.77:240.27:154:52Waning Gibbous17Tue
18Wed1:266.61:366.67:420.78:000.47:154:53Waning Gibbous18Wed
19Thu2:036.72:186.48:240.78:380.57:144:54Waning Gibbous19Thu
20Fri2:446.73:046.29:110.79:210.77:134:55Third Quarter20Fri
21Sat3:296.73:546.010:020.710:090.97:134:56Third Quarter21Sat
22Sun4:186.74:495.810:570.711:011.17:124:57Third Quarter22Sun
23Mon5:116.85:495.711:560.611:581.17:114:59Third Quarter23Mon
24Tue6:096.96:515.812:550.57:115:00Waning Crescent24Tue
25Wed7:087.17:516.012:581.01:530.27:105:01Waning Crescent25Wed
26Thu8:067.48:476.41:570.82:48-0.27:095:02Waning Crescent26Thu
27Fri9:017.89:406.82:540.43:40-0.67:085:04Waning Crescent27Fri
28Sat9:548.110:307.33:49-0.14:29-1.07:075:05New Moon28Sat
29Sun10:468.311:197.84:41-0.55:16-1.37:075:06New Moon29Sun
30Mon11:378.45:33-0.86:03-1.47:065:07New Moon30Mon
31Tue12:088.212:288.46:25-1.16:50-1.47:055:09Waxing Crescent31Tue
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 2:39 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 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