Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in South Norwalk, CT.
Next low tide : 9:49 pm (1.4 ft)
Next high tide : in 4h 47m at 3:34 pm (6.8 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 - Nov 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:447.55:481.06:170.27:255:48New Moon1Fri
2Sat12:146.712:177.56:201.06:510.37:265:47New Moon2Sat
3Sun12:476.711:52 AM7.55:521.16:260.36:274:46Waxing Crescent3Sun
4Mon12:246.612:317.56:271.17:050.46:294:45Waxing Crescent4Mon
5Tue1:056.61:147.47:081.27:490.56:304:44Waxing Crescent5Tue
6Wed1:526.52:037.37:551.38:390.66:314:43Waxing Crescent6Wed
7Thu2:446.52:597.18:531.39:360.66:324:42First Quarter7Thu
8Fri3:416.64:007.09:581.210:370.66:334:41First Quarter8Fri
9Sat4:436.85:067.011:071.011:380.56:354:40First Quarter9Sat
10Sun5:467.26:137.112:140.66:364:39First Quarter10Sun
11Mon6:467.77:177.312:370.31:150.06:374:38Waxing Gibbous11Mon
12Tue7:428.28:157.51:330.12:12-0.56:384:37Waxing Gibbous12Tue
13Wed8:358.69:097.72:26-0.23:06-0.96:394:36Waxing Gibbous13Wed
14Thu9:258.910:017.93:18-0.33:58-1.26:404:35Full Moon14Thu
15Fri10:149.110:517.94:08-0.44:47-1.36:424:34Full Moon15Fri
16Sat11:039.011:407.84:57-0.45:36-1.36:434:33Full Moon16Sat
17Sun11:528.85:47-0.36:26-1.06:444:32Waning Gibbous17Sun
18Mon12:307.612:438.46:370.07:16-0.76:454:32Waning Gibbous18Mon
19Tue1:217.31:347.97:300.38:08-0.36:464:31Waning Gibbous19Tue
20Wed2:157.02:287.58:250.69:030.16:484:30Waning Gibbous20Wed
21Thu3:116.83:267.09:250.99:590.46:494:30Third Quarter21Thu
22Fri4:096.74:276.610:281.110:570.76:504:29Third Quarter22Fri
23Sat5:096.65:306.411:291.111:520.86:514:29Third Quarter23Sat
24Sun6:066.76:326.312:281.06:524:28Third Quarter24Sun
25Mon6:586.87:276.312:450.91:220.86:534:28Waning Crescent25Mon
26Tue7:456.98:166.31:341.02:110.66:544:27Waning Crescent26Tue
27Wed8:277.18:596.32:201.02:560.46:554:27Waning Crescent27Wed
28Thu9:057.29:386.43:021.03:370.36:564:26Waning Crescent28Thu
29Fri9:407.310:146.43:411.04:160.26:574:26New Moon29Fri
30Sat10:157.410:506.44:181.04:530.16:594:26New Moon30Sat
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 6:41 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 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