Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in South Norwalk, CT.
Next low tide : 9:30 am (0.7 ft)
Next high tide : in 1h 54m at 2:58 am (7.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - May 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:156.48:376.92:161.12:331.15:517:50Waning Crescent1Sat
2Sun9:056.69:207.33:060.83:181.05:507:51Waning Crescent2Sun
3Mon9:506.810:017.63:510.44:000.85:487:52Waning Crescent3Mon
4Tue10:327.010:418.04:340.14:400.75:477:53Waning Crescent4Tue
5Wed11:147.211:238.35:16-0.25:210.55:467:54New Moon5Wed
6Thu11:567.35:57-0.46:030.35:457:55New Moon6Thu
7Fri12:068.512:417.46:41-0.66:480.25:437:56New Moon7Fri
8Sat12:538.61:297.57:27-0.67:360.25:427:57Waxing Crescent8Sat
9Sun1:438.52:217.58:17-0.68:310.35:417:58Waxing Crescent9Sun
10Mon2:388.43:177.59:12-0.49:310.35:407:59Waxing Crescent10Mon
11Tue3:368.14:177.510:10-0.310:370.45:398:00First Quarter11Tue
12Wed4:397.85:217.611:12-0.111:450.45:388:01First Quarter12Wed
13Thu5:477.56:277.712:150.05:378:02First Quarter13Thu
14Fri6:567.37:317.912:530.21:170.15:368:03First Quarter14Fri
15Sat8:037.38:308.11:570.02:150.25:358:04Waxing Gibbous15Sat
16Sun9:037.39:238.22:56-0.23:110.25:348:05Waxing Gibbous16Sun
17Mon9:587.310:128.23:50-0.34:020.35:338:06Waxing Gibbous17Mon
18Tue10:477.210:568.14:40-0.44:500.45:328:07Full Moon18Tue
19Wed11:317.111:388.05:26-0.35:340.65:318:08Full Moon19Wed
20Thu12:127.06:09-0.26:150.85:308:09Full Moon20Thu
21Fri12:177.812:516.96:490.06:550.95:308:10Full Moon21Fri
22Sat12:547.61:296.77:280.27:351.15:298:11Waning Gibbous22Sat
23Sun1:337.52:086.68:080.48:161.25:288:12Waning Gibbous23Sun
24Mon2:147.32:506.68:490.69:011.45:278:13Waning Gibbous24Mon
25Tue2:587.03:356.69:330.89:501.55:278:13Waning Gibbous25Tue
26Wed3:456.84:226.610:200.910:441.55:268:14Third Quarter26Wed
27Thu4:366.65:126.711:091.111:411.45:258:15Third Quarter27Thu
28Fri5:316.46:046.812:001.25:258:16Third Quarter28Fri
29Sat6:286.46:567.012:371.312:511.25:248:17Third Quarter29Sat
30Sun7:256.47:477.21:321.01:411.25:248:18Waning Crescent30Sun
31Mon8:206.58:357.62:240.72:301.15:238:18Waning Crescent31Mon
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 6:14 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 76% 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 Waning Gibbous (76% 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