Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in South Norwalk, CT.
Next low tide : in 2h 18m at 9:49 pm (1.4 ft)
Next high tide (tomorrow) : 3:46 am (6.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Sep 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:377.010:517.44:280.54:440.86:217:25Waxing Gibbous1Fri
2Sat11:157.211:287.35:090.55:250.76:227:24Full Moon2Sat
3Sun11:477.35:450.56:020.66:237:22Full Moon3Sun
4Mon12:017.312:177.46:180.66:360.66:247:20Full Moon4Mon
5Tue12:337.212:467.56:490.77:100.56:257:19Full Moon5Tue
6Wed1:057.21:187.57:200.87:440.66:257:17Waning Gibbous6Wed
7Thu1:397.11:537.57:520.98:200.66:267:15Waning Gibbous7Thu
8Fri2:176.92:327.58:271.09:010.86:277:14Waning Gibbous8Fri
9Sat2:596.73:167.49:071.29:480.96:287:12Waning Gibbous9Sat
10Sun3:466.54:057.39:541.410:421.06:297:10Third Quarter10Sun
11Mon4:406.45:017.210:511.511:441.16:307:09Third Quarter11Mon
12Tue5:406.36:047.211:561.56:317:07Third Quarter12Tue
13Wed6:466.57:107.412:481.01:041.36:327:05Third Quarter13Wed
14Thu7:506.98:147.61:490.72:090.96:337:04Waning Crescent14Thu
15Fri8:507.49:148.02:460.33:090.46:347:02Waning Crescent15Fri
16Sat9:438.010:088.33:39-0.14:04-0.26:357:00Waning Crescent16Sat
17Sun10:338.611:008.64:29-0.44:56-0.76:366:58New Moon17Sun
18Mon11:229.111:498.75:17-0.75:47-1.16:376:57New Moon18Mon
19Tue12:109.36:04-0.86:36-1.36:386:55New Moon19Tue
20Wed12:398.612:589.46:52-0.87:26-1.26:396:53Waxing Crescent20Wed
21Thu1:298.41:489.27:40-0.68:17-1.06:406:52Waxing Crescent21Thu
22Fri2:208.12:398.88:31-0.39:10-0.66:416:50Waxing Crescent22Fri
23Sat3:137.73:348.49:260.210:08-0.16:426:48Waxing Crescent23Sat
24Sun4:117.34:347.910:260.611:100.36:436:46First Quarter24Sun
25Mon5:156.95:397.411:311.06:446:45First Quarter25Mon
26Tue6:246.76:487.112:150.612:381.16:456:43First Quarter26Tue
27Wed7:316.77:547.01:180.81:421.16:466:41Waxing Gibbous27Wed
28Thu8:316.88:527.02:170.82:411.06:476:40Waxing Gibbous28Thu
29Fri9:227.09:427.13:090.83:320.96:496:38Waxing Gibbous29Fri
30Sat10:047.210:247.13:550.74:180.76:506:36Waxing Gibbous30Sat
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 12:47 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 transitional phase. Tonight's moon is 76% 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 Waning Gibbous (76% 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