Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Saturday, June 6, 2026
The tide is currently rising in South Norwalk, CT.
Next low tide : 10:43 pm (1.3 ft)
Next high tide : in 4h 38m at 4:22 pm (6.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:21 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Oct 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:576.46:196.912:001.212:191.66:506:35Third Quarter1Mon
2Tue6:596.67:227.012:591.11:221.36:516:33Third Quarter2Tue
3Wed7:577.08:227.31:550.82:210.86:526:32Waning Crescent3Wed
4Thu8:507.69:167.62:470.53:140.36:536:30Waning Crescent4Thu
5Fri9:398.110:078.03:360.24:05-0.36:556:28Waning Crescent5Fri
6Sat10:268.710:558.34:23-0.24:54-0.86:566:27New Moon6Sat
7Sun11:139.111:448.45:09-0.55:42-1.16:576:25New Moon7Sun
8Mon12:019.45:56-0.66:31-1.36:586:23New Moon8Mon
9Tue12:338.412:509.46:44-0.77:20-1.36:596:22Waxing Crescent9Tue
10Wed1:238.31:419.27:34-0.58:13-1.17:006:20Waxing Crescent10Wed
11Thu2:168.12:358.98:28-0.39:08-0.77:016:19Waxing Crescent11Thu
12Fri3:127.83:348.49:260.110:08-0.37:026:17Waxing Crescent12Fri
13Sat4:147.54:377.910:310.411:120.07:036:15First Quarter13Sat
14Sun5:207.35:457.511:390.67:046:14First Quarter14Sun
15Mon6:297.26:567.312:170.312:470.77:056:12First Quarter15Mon
16Tue7:357.28:027.21:200.41:510.67:066:11Waxing Gibbous16Tue
17Wed8:347.39:007.22:180.52:490.57:076:09Waxing Gibbous17Wed
18Thu9:247.59:507.13:110.53:410.47:096:08Waxing Gibbous18Thu
19Fri10:077.610:337.13:580.54:260.27:106:06Waxing Gibbous19Fri
20Sat10:457.611:117.04:390.65:070.27:116:05Full Moon20Sat
21Sun11:187.611:457.05:170.75:440.27:126:03Full Moon21Sun
22Mon11:507.65:520.86:190.27:136:02Full Moon22Mon
23Tue12:176.912:217.56:250.96:530.37:146:01Full Moon23Tue
24Wed12:496.812:547.56:581.07:280.47:155:59Waning Gibbous24Wed
25Thu1:246.71:317.47:321.18:050.57:175:58Waning Gibbous25Thu
26Fri2:036.72:127.38:101.28:450.67:185:56Waning Gibbous26Fri
27Sat2:466.62:577.28:541.39:310.87:195:55Waning Gibbous27Sat
28Sun3:336.63:487.09:451.410:230.87:205:54Third Quarter28Sun
29Mon4:266.64:446.910:441.411:190.97:215:52Third Quarter29Mon
30Tue5:236.75:456.911:481.27:225:51Third Quarter30Tue
31Wed6:227.06:486.912:180.812:510.97:245:50Third 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 7:32 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 67% 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 (67% 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