Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in South Norwalk, CT.
Next low tide (tomorrow) : in 6h 20m at 5:18 am (0.5 ft)
Next high tide (tomorrow) : 11:21 am (6.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Jun 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:137.712:476.96:450.16:520.95:238:20New Moon1Tue
2Wed12:507.61:236.97:230.27:311.05:228:20Waxing Crescent2Wed
3Thu1:277.42:006.88:000.48:111.15:228:21Waxing Crescent3Thu
4Fri2:067.32:406.98:390.58:541.25:228:22Waxing Crescent4Fri
5Sat2:487.13:226.99:200.69:411.25:218:22Waxing Crescent5Sat
6Sun3:346.94:076.910:040.810:321.35:218:23Waxing Crescent6Sun
7Mon4:236.84:557.010:520.911:261.25:218:24First Quarter7Mon
8Tue5:166.65:467.111:421.05:218:24First Quarter8Tue
9Wed6:126.56:397.312:221.112:331.15:208:25First Quarter9Wed
10Thu7:096.57:327.51:170.91:251.15:208:25First Quarter10Thu
11Fri8:066.68:247.82:110.62:180.95:208:26Waxing Gibbous11Fri
12Sat9:006.89:168.13:030.33:100.75:208:26Waxing Gibbous12Sat
13Sun9:527.110:078.53:54-0.14:010.55:208:27Waxing Gibbous13Sun
14Mon10:437.510:578.84:44-0.54:520.25:208:27Full Moon14Mon
15Tue11:337.811:488.95:33-0.85:44-0.15:208:28Full Moon15Tue
16Wed12:248.16:22-1.06:36-0.35:208:28Full Moon16Wed
17Thu12:409.01:168.37:12-1.17:30-0.45:208:28Waning Gibbous17Thu
18Fri1:348.92:108.58:03-1.18:26-0.55:208:29Waning Gibbous18Fri
19Sat2:298.73:058.58:56-0.99:25-0.45:218:29Waning Gibbous19Sat
20Sun3:268.34:018.59:51-0.710:26-0.35:218:29Third Quarter20Sun
21Mon4:267.95:008.310:48-0.411:28-0.15:218:29Third Quarter21Mon
22Tue5:287.56:018.211:48-0.15:218:30Third Quarter22Tue
23Wed6:337.27:038.112:310.012:480.25:228:30Third Quarter23Wed
24Thu7:397.08:037.91:330.11:470.55:228:30Waning Crescent24Thu
25Fri8:406.98:597.82:320.12:440.65:228:30Waning Crescent25Fri
26Sat9:366.89:497.83:270.13:380.85:238:30Waning Crescent26Sat
27Sun10:266.810:357.74:180.14:270.95:238:30Waning Crescent27Sun
28Mon11:106.811:157.65:040.25:110.95:238:30New Moon28Mon
29Tue11:496.811:527.55:450.25:521.05:248:30New Moon29Tue
30Wed12:256.86:230.36:311.05:248:30New Moon30Wed
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 8:19 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 95% 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 Waxing Gibbous (95% 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