Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in South Norwalk, CT.
Next low tide : 3:55 pm (1.3 ft)
Next high tide : in 2h 31m at 9:57 am (6.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Nov 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:387.910:087.13:380.74:11-0.16:254:49Full Moon1Sun
2Mon10:178.210:497.34:160.54:51-0.46:264:48Full Moon2Mon
3Tue10:588.411:317.44:550.45:32-0.56:274:47Full Moon3Tue
4Wed11:438.55:380.36:16-0.66:284:45Waning Gibbous4Wed
5Thu12:177.412:318.46:240.37:04-0.56:294:44Waning Gibbous5Thu
6Fri1:077.41:238.37:160.37:57-0.46:314:43Waning Gibbous6Fri
7Sat2:027.42:218.08:150.48:55-0.26:324:42Waning Gibbous7Sat
8Sun3:027.43:237.79:210.59:58-0.16:334:41Third Quarter8Sun
9Mon4:067.44:317.410:300.411:020.06:344:40Third Quarter9Mon
10Tue5:127.65:427.311:390.26:354:39Third Quarter10Tue
11Wed6:177.86:507.312:040.112:440.06:374:38Waning Crescent11Wed
12Thu7:188.07:527.31:040.01:45-0.36:384:37Waning Crescent12Thu
13Fri8:138.28:487.42:010.02:40-0.56:394:36Waning Crescent13Fri
14Sat9:038.39:387.32:530.03:31-0.66:404:35Waning Crescent14Sat
15Sun9:498.310:237.33:420.14:18-0.66:414:34New Moon15Sun
16Mon10:318.111:067.14:270.35:01-0.56:424:34New Moon16Mon
17Tue11:117.911:466.95:090.45:43-0.36:444:33New Moon17Tue
18Wed11:507.75:500.66:23-0.16:454:32New Moon18Wed
19Thu12:256.812:297.56:300.87:030.16:464:31Waxing Crescent19Thu
20Fri1:046.61:107.27:121.07:450.46:474:31Waxing Crescent20Fri
21Sat1:466.51:546.97:571.28:300.66:484:30Waxing Crescent21Sat
22Sun2:316.42:426.78:471.39:170.86:494:29Waxing Crescent22Sun
23Mon3:206.43:346.49:421.410:080.96:514:29First Quarter23Mon
24Tue4:116.54:306.310:401.311:001.06:524:28First Quarter24Tue
25Wed5:046.65:286.211:371.211:521.16:534:28First Quarter25Wed
26Thu5:576.76:266.212:320.96:544:27First Quarter26Thu
27Fri6:477.07:206.312:421.11:240.66:554:27Waxing Gibbous27Fri
28Sat7:357.38:096.41:301.02:120.36:564:26Waxing Gibbous28Sat
29Sun8:217.68:566.62:170.82:590.06:574:26Waxing Gibbous29Sun
30Mon9:067.99:416.93:020.63:44-0.46:584:26Full Moon30Mon
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 12:56 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 90% 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 (90% 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