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 : in 35m at 4:36 am (0.5 ft)
Next high tide : 10:41 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 - Jul 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:257.410:418.84:23-0.64:320.15:258:30New Moon1Tue
2Wed11:207.711:358.95:17-0.85:28-0.15:258:29New Moon2Wed
3Thu12:147.96:09-0.96:23-0.25:268:29New Moon3Thu
4Fri12:298.81:068.07:00-0.97:17-0.25:268:29New Moon4Fri
5Sat1:228.61:578.17:49-0.88:10-0.15:278:29Waxing Crescent5Sat
6Sun2:148.32:488.08:38-0.59:040.05:288:28Waxing Crescent6Sun
7Mon3:067.93:387.99:28-0.29:590.25:288:28Waxing Crescent7Mon
8Tue3:587.44:297.810:180.210:550.55:298:28First Quarter8Tue
9Wed4:537.05:217.611:100.611:520.65:308:27First Quarter9Wed
10Thu5:506.66:157.412:040.95:308:27First Quarter10Thu
11Fri6:506.37:117.212:490.812:591.25:318:26First Quarter11Fri
12Sat7:506.28:067.11:460.81:541.45:328:26Waxing Gibbous12Sat
13Sun8:466.18:577.12:400.92:471.55:338:25Waxing Gibbous13Sun
14Mon9:386.29:447.23:320.83:371.55:338:25Waxing Gibbous14Mon
15Tue10:236.210:277.24:190.74:231.45:348:24Waxing Gibbous15Tue
16Wed11:046.411:067.35:020.65:061.35:358:24Full Moon16Wed
17Thu11:406.511:437.45:410.55:461.25:368:23Full Moon17Thu
18Fri12:156.86:170.46:241.15:378:22Full Moon18Fri
19Sat12:197.512:507.06:510.37:010.95:378:22Full Moon19Sat
20Sun12:577.51:277.37:250.37:400.75:388:21Waning Gibbous20Sun
21Mon1:387.52:067.68:010.28:230.65:398:20Waning Gibbous21Mon
22Tue2:217.52:487.88:400.39:090.45:408:19Waning Gibbous22Tue
23Wed3:077.43:348.09:230.310:000.45:418:18Waning Gibbous23Wed
24Thu3:587.24:248.010:120.510:570.35:428:17Third Quarter24Thu
25Fri4:547.05:208.111:070.611:590.35:438:17Third Quarter25Fri
26Sat5:556.86:218.112:080.75:448:16Third Quarter26Sat
27Sun7:016.87:268.11:040.21:130.75:458:15Waning Crescent27Sun
28Mon8:096.98:318.32:080.12:190.65:468:14Waning Crescent28Mon
29Tue9:147.19:348.43:11-0.13:230.45:478:13Waning Crescent29Tue
30Wed10:147.410:328.54:10-0.44:230.25:488:12Waning Crescent30Wed
31Thu11:097.711:268.65:04-0.65:19-0.15:498:11New Moon31Thu
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 7:38 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