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 1m at 4:39 pm (1.3 ft)
Next high tide : 10:43 pm (7.3 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 - Dec 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:347.04:586.610:570.711:190.56:594:26Third Quarter1Sat
2Sun5:347.06:026.411:580.77:004:25Third Quarter2Sun
3Mon6:307.07:026.312:150.712:550.67:014:25Waning Crescent3Mon
4Tue7:227.07:566.21:080.81:480.57:024:25Waning Crescent4Tue
5Wed8:087.18:436.21:570.92:370.47:034:25Waning Crescent5Wed
6Thu8:507.19:266.22:431.03:210.37:044:25Waning Crescent6Thu
7Fri9:287.110:046.23:251.04:020.27:054:25New Moon7Fri
8Sat10:047.210:396.24:051.14:400.27:054:25New Moon8Sat
9Sun10:397.211:146.34:421.15:160.27:064:25New Moon9Sun
10Mon11:147.211:506.35:181.15:520.17:074:25New Moon10Mon
11Tue11:527.25:541.06:280.17:084:25New Moon11Tue
12Wed12:286.412:327.26:331.07:060.17:094:25Waxing Crescent12Wed
13Thu1:096.61:177.27:160.97:470.17:104:25Waxing Crescent13Thu
14Fri1:536.72:057.18:040.88:330.27:104:25Waxing Crescent14Fri
15Sat2:416.92:576.98:590.79:220.27:114:25First Quarter15Sat
16Sun3:327.13:546.89:580.510:170.37:124:26First Quarter16Sun
17Mon4:277.44:556.711:000.311:140.37:124:26First Quarter17Mon
18Tue5:257.65:596.612:020.07:134:26First Quarter18Tue
19Wed6:257.97:036.712:130.21:03-0.37:144:27Waxing Gibbous19Wed
20Thu7:248.28:046.91:120.12:02-0.77:144:27Waxing Gibbous20Thu
21Fri8:218.49:017.12:100.02:59-0.97:154:28Waxing Gibbous21Fri
22Sat9:178.69:567.33:07-0.23:53-1.17:154:28Full Moon22Sat
23Sun10:108.610:497.44:02-0.34:45-1.37:164:29Full Moon23Sun
24Mon11:038.511:417.54:56-0.45:36-1.27:164:29Full Moon24Mon
25Tue11:548.35:48-0.46:25-1.17:174:30Full Moon25Tue
26Wed12:317.512:458.06:40-0.37:13-0.97:174:30Waning Gibbous26Wed
27Thu1:217.41:357.67:33-0.18:02-0.67:174:31Waning Gibbous27Thu
28Fri2:117.32:267.28:260.18:51-0.27:174:32Waning Gibbous28Fri
29Sat3:007.13:196.79:210.39:420.27:184:33Third Quarter29Sat
30Sun3:517.04:146.310:180.510:340.57:184:33Third Quarter30Sun
31Mon4:446.85:136.011:150.611:260.87:184:34Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8468448)

Common Questions About South Norwalk, CT Tides

Show All
What time does the tide turn (slack tide) in South Norwalk, CT today?

Slack tide in South Norwalk, CT is approximately 7:41 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 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