Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in South Norwalk, CT.
Next low tide : 12:50 pm (0.9 ft)
Next high tide : in 2h 36m at 6:33 am (6.7 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:20 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Jul 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:586.96:010.26:080.95:258:30Full Moon1Sat
2Sun12:037.712:347.16:370.16:460.85:258:29Full Moon2Sun
3Mon12:427.81:137.37:140.07:250.75:268:29Waning Gibbous3Mon
4Tue1:237.81:547.57:520.08:080.65:268:29Waning Gibbous4Tue
5Wed2:077.82:397.78:340.08:560.45:278:29Waning Gibbous5Wed
6Thu2:557.83:277.99:190.09:490.45:288:29Waning Gibbous6Thu
7Fri3:477.74:198.010:100.010:470.35:288:28Third Quarter7Fri
8Sat4:447.55:158.111:060.111:490.25:298:28Third Quarter8Sat
9Sun5:457.46:158.212:060.25:308:27Third Quarter9Sun
10Mon6:497.37:188.412:520.01:080.25:308:27Third Quarter10Mon
11Tue7:557.48:208.51:55-0.22:100.15:318:27Waning Crescent11Tue
12Wed8:597.59:208.72:56-0.53:100.05:328:26Waning Crescent12Wed
13Thu9:587.710:178.83:54-0.74:09-0.15:328:26Waning Crescent13Thu
14Fri10:537.911:108.84:49-0.95:04-0.35:338:25New Moon14Fri
15Sat11:458.05:40-0.95:56-0.35:348:24New Moon15Sat
16Sun12:018.712:358.16:29-0.96:46-0.35:358:24New Moon16Sun
17Mon12:508.61:228.17:16-0.87:35-0.15:368:23Waxing Crescent17Mon
18Tue1:378.32:088.08:02-0.58:230.15:368:22Waxing Crescent18Tue
19Wed2:238.02:547.88:47-0.29:120.35:378:22Waxing Crescent19Wed
20Thu3:107.63:397.69:330.110:030.55:388:21Waxing Crescent20Thu
21Fri3:587.24:277.410:210.510:550.75:398:20First Quarter21Fri
22Sat4:496.85:177.311:120.811:500.95:408:19First Quarter22Sat
23Sun5:446.56:107.112:051.05:418:19First Quarter23Sun
24Mon6:426.47:067.112:461.012:591.25:428:18First Quarter24Mon
25Tue7:416.38:007.11:421.01:531.35:438:17Waxing Gibbous25Tue
26Wed8:366.38:517.22:350.92:451.35:448:16Waxing Gibbous26Wed
27Thu9:276.59:377.33:250.73:341.25:458:15Waxing Gibbous27Thu
28Fri10:116.610:207.54:110.64:201.15:458:14Waxing Gibbous28Fri
29Sat10:516.911:007.74:540.45:020.95:468:13Full Moon29Sat
30Sun11:307.111:397.85:330.25:430.75:478:12Full Moon30Sun
31Mon12:087.46:100.06:230.45:488:11Full 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 9:41 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 transitional phase. Tonight's moon is 37% 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 shifting between spring and neap.

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 Third Quarter (37% illuminated). This places South Norwalk, CT in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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