Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in South Norwalk, CT.
Next low tide : in 5h 27m at 10:25 am (0.7 ft)
Next high tide : 4:36 pm (7.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:27 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Oct 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:086.24:246.910:171.811:071.36:516:34First Quarter1Fri
2Sat5:046.15:226.811:181.96:526:33First Quarter2Sat
3Sun6:076.16:266.812:091.312:241.86:536:31First Quarter3Sun
4Mon7:116.37:317.01:111.11:291.56:546:29First Quarter4Mon
5Tue8:106.88:317.32:080.92:291.06:556:28Waxing Gibbous5Tue
6Wed9:037.39:267.73:000.53:240.56:566:26Waxing Gibbous6Wed
7Thu9:518.010:168.03:480.14:14-0.16:576:24Waxing Gibbous7Thu
8Fri10:388.511:058.34:34-0.25:03-0.76:586:23Full Moon8Fri
9Sat11:239.011:538.45:19-0.55:51-1.16:596:21Full Moon9Sat
10Sun12:109.36:05-0.66:39-1.37:006:19Full Moon10Sun
11Mon12:418.412:589.46:51-0.67:28-1.37:016:18Waning Gibbous11Mon
12Tue1:318.31:489.27:40-0.58:19-1.07:036:16Waning Gibbous12Tue
13Wed2:238.02:418.88:33-0.29:15-0.67:046:15Waning Gibbous13Wed
14Thu3:197.63:398.39:310.210:15-0.27:056:13Third Quarter14Thu
15Fri4:207.24:427.810:350.611:200.27:066:12Third Quarter15Fri
16Sat5:287.05:527.411:440.97:076:10Third Quarter16Sat
17Sun6:406.97:047.212:270.412:540.97:086:09Third Quarter17Sun
18Mon7:477.08:117.11:310.52:000.97:096:07Waning Crescent18Mon
19Tue8:467.19:097.12:300.52:580.77:106:06Waning Crescent19Tue
20Wed9:367.39:597.13:220.53:500.57:116:04Waning Crescent20Wed
21Thu10:187.410:417.14:080.54:350.47:136:03Waning Crescent21Thu
22Fri10:547.511:187.04:490.65:140.37:146:01New Moon22Fri
23Sat11:267.511:517.05:250.75:510.27:156:00New Moon23Sat
24Sun11:567.55:580.86:250.37:165:58New Moon24Sun
25Mon12:236.912:267.56:301.06:580.37:175:57New Moon25Mon
26Tue12:556.812:597.57:021.17:320.47:185:56Waxing Crescent26Tue
27Wed1:296.71:357.47:351.28:090.57:195:54Waxing Crescent27Wed
28Thu2:086.52:157.38:121.48:500.77:215:53Waxing Crescent28Thu
29Fri2:516.43:017.18:551.59:370.87:225:52Waxing Crescent29Fri
30Sat3:396.33:527.09:471.610:321.07:235:51First Quarter30Sat
31Sun4:346.34:506.810:481.611:311.07:245:49First Quarter31Sun
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 1:30 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 62% 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 (62% 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