Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in South Norwalk, CT.
Next low tide : in 3h 31m at 5:57 am (0.5 ft)
Next high tide : 11:57 am (6.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:24 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Oct 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:497.211:077.24:480.75:080.66:506:35New Moon1Sat
2Sun11:207.511:407.25:220.75:440.46:516:34New Moon2Sun
3Mon11:517.75:540.76:180.36:526:32New Moon3Mon
4Tue12:147.312:247.96:250.76:520.16:536:30New Moon4Tue
5Wed12:507.31:008.06:580.77:290.16:546:29Waxing Crescent5Wed
6Thu1:287.21:408.17:340.78:100.16:556:27Waxing Crescent6Thu
7Fri2:117.12:258.08:150.88:560.26:566:25Waxing Crescent7Fri
8Sat2:597.03:167.99:040.99:510.46:576:24Waxing Crescent8Sat
9Sun3:546.84:147.710:021.110:540.56:596:22First Quarter9Sun
10Mon4:566.75:197.511:111.27:006:21First Quarter10Mon
11Tue6:056.86:317.512:020.612:251.07:016:19First Quarter11Tue
12Wed7:167.17:427.61:090.41:360.77:026:17Waxing Gibbous12Wed
13Thu8:217.58:487.82:120.22:410.27:036:16Waxing Gibbous13Thu
14Fri9:198.09:468.03:09-0.13:40-0.27:046:14Waxing Gibbous14Fri
15Sat10:108.510:398.14:02-0.34:33-0.77:056:13Waxing Gibbous15Sat
16Sun10:588.811:278.14:51-0.45:23-0.97:066:11Full Moon16Sun
17Mon11:438.85:37-0.46:10-1.07:076:10Full Moon17Mon
18Tue12:148.012:278.86:22-0.26:55-0.87:086:08Full Moon18Tue
19Wed12:587.81:108.57:060.07:39-0.67:106:07Waning Gibbous19Wed
20Thu1:437.51:538.27:500.48:25-0.27:116:05Waning Gibbous20Thu
21Fri2:287.12:397.88:360.79:130.37:126:04Waning Gibbous21Fri
22Sat3:156.83:277.39:251.110:060.67:136:02Waning Gibbous22Sat
23Sun4:076.44:216.910:211.411:021.07:146:01Third Quarter23Sun
24Mon5:056.25:216.611:221.67:155:59Third Quarter24Mon
25Tue6:076.26:256.512:021.112:251.77:165:58Third Quarter25Tue
26Wed7:096.37:286.41:001.21:261.57:185:57Third Quarter26Wed
27Thu8:046.58:256.51:541.12:211.37:195:55Waning Crescent27Thu
28Fri8:516.89:136.72:431.03:111.07:205:54Waning Crescent28Fri
29Sat9:327.19:556.83:270.93:550.67:215:53Waning Crescent29Sat
30Sun9:087.49:346.93:060.83:350.46:224:51Waning Crescent30Sun
31Mon9:427.610:107.03:430.84:130.16:234:50New Moon31Mon
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 8:57 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 100% 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 Full Moon (100% 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