Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in South Norwalk, CT.
Next low tide : in 47m at 7:08 am (0.5 ft)
Next high tide : 1:07 pm (6.7 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:25 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Nov 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:488.08:177.81:410.12:14-0.26:244:49Waning Crescent1Fri
2Sat8:408.59:118.12:34-0.33:08-0.86:254:48Waning Crescent2Sat
3Sun9:309.010:028.33:24-0.53:59-1.26:274:47New Moon3Sun
4Mon10:199.210:528.34:14-0.74:49-1.46:284:46New Moon4Mon
5Tue11:089.311:428.25:02-0.75:38-1.56:294:45New Moon5Tue
6Wed11:579.15:51-0.66:28-1.36:304:43Waxing Crescent6Wed
7Thu12:328.012:478.86:41-0.37:19-1.06:314:42Waxing Crescent7Thu
8Fri1:247.71:398.47:340.08:13-0.56:334:41Waxing Crescent8Fri
9Sat2:197.42:357.88:300.49:10-0.16:344:40Waxing Crescent9Sat
10Sun3:177.03:347.49:310.710:090.36:354:39First Quarter10Sun
11Mon4:196.84:387.010:361.011:100.56:364:38First Quarter11Mon
12Tue5:236.75:456.711:401.06:374:37First Quarter12Tue
13Wed6:246.86:486.612:090.712:410.96:394:36First Quarter13Wed
14Thu7:196.97:436.61:040.71:360.86:404:35Waxing Gibbous14Thu
15Fri8:067.18:326.61:540.72:250.66:414:35Waxing Gibbous15Fri
16Sat8:477.29:146.72:390.83:100.46:424:34Waxing Gibbous16Sat
17Sun9:247.39:516.73:200.83:500.26:434:33Waxing Gibbous17Sun
18Mon9:577.410:266.73:570.84:270.26:444:32Full Moon18Mon
19Tue10:297.510:596.74:320.85:020.16:464:32Full Moon19Tue
20Wed11:027.511:336.75:060.95:370.16:474:31Full Moon20Wed
21Thu11:377.55:400.96:130.16:484:30Full Moon21Thu
22Fri12:106.712:167.66:150.96:510.16:494:30Waning Gibbous22Fri
23Sat12:516.712:597.56:551.07:330.16:504:29Waning Gibbous23Sat
24Sun1:366.71:477.47:421.08:210.26:514:28Waning Gibbous24Sun
25Mon2:266.72:417.38:371.09:150.36:524:28Waning Gibbous25Mon
26Tue3:216.83:407.19:390.910:140.36:544:27Third Quarter26Tue
27Wed4:217.04:447.010:460.711:140.26:554:27Third Quarter27Wed
28Thu5:237.35:507.111:520.46:564:27Third Quarter28Thu
29Fri6:247.76:567.212:150.112:55-0.16:574:26Waning Crescent29Fri
30Sat7:238.17:577.41:13-0.11:54-0.66:584:26Waning Crescent30Sat
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 10:07 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 97% 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 (97% 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