Tides Today & Tomorrow in South Norwalk, CT

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in South Norwalk, CT.
Next low tide : in 5h 38m at 8:59 pm (1.4 ft)
Next high tide (tomorrow) : 2:58 am (7.1 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8468448
Common Questions About Tides

South Norwalk, CT Tides - Aug 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:267.51:517.67:480.38:090.55:498:10Waning Gibbous1Sat
2Sun2:077.52:317.88:240.38:530.45:508:09Waning Gibbous2Sun
3Mon2:527.43:167.99:050.49:410.45:518:08Waning Gibbous3Mon
4Tue3:407.24:048.09:520.510:360.45:528:06Third Quarter4Tue
5Wed4:347.04:598.010:450.711:370.45:538:05Third Quarter5Wed
6Thu5:336.85:598.011:460.85:548:04Third Quarter6Thu
7Fri6:396.77:058.012:420.412:510.95:558:03Third Quarter7Fri
8Sat7:486.88:128.11:480.31:590.85:568:02Waning Crescent8Sat
9Sun8:557.09:168.32:520.03:050.55:578:00Waning Crescent9Sun
10Mon9:577.410:168.53:52-0.24:070.25:587:59Waning Crescent10Mon
11Tue10:527.811:118.64:47-0.55:03-0.15:597:58New Moon11Tue
12Wed11:438.15:37-0.75:56-0.36:007:56New Moon12Wed
13Thu12:028.512:318.36:25-0.76:46-0.46:017:55New Moon13Thu
14Fri12:508.41:178.47:10-0.67:34-0.46:027:54Waxing Crescent14Fri
15Sat1:378.12:018.37:54-0.48:22-0.26:037:52Waxing Crescent15Sat
16Sun2:237.82:458.18:380.09:100.16:047:51Waxing Crescent16Sun
17Mon3:107.43:317.89:240.410:000.46:057:49Waxing Crescent17Mon
18Tue3:576.94:187.510:120.810:530.76:067:48First Quarter18Tue
19Wed4:496.55:107.211:041.211:491.06:077:46First Quarter19Wed
20Thu5:466.26:077.012:001.56:087:45First Quarter20Thu
21Fri6:496.07:096.812:491.21:001.76:097:43First Quarter21Fri
22Sat7:536.08:096.81:491.21:591.76:107:42Waxing Gibbous22Sat
23Sun8:526.19:046.92:451.12:551.66:117:40Waxing Gibbous23Sun
24Mon9:416.39:517.13:361.03:461.46:127:39Waxing Gibbous24Mon
25Tue10:236.610:327.34:200.84:311.26:137:37Waxing Gibbous25Tue
26Wed11:006.911:107.44:590.65:110.96:147:36Full Moon26Wed
27Thu11:347.211:467.55:350.55:490.76:157:34Full Moon27Thu
28Fri12:077.66:080.46:260.46:167:33Full Moon28Fri
29Sat12:237.612:427.96:420.37:040.26:177:31Full Moon29Sat
30Sun1:017.71:208.17:160.27:440.06:187:29Waning Gibbous30Sun
31Mon1:437.62:028.37:540.28:270.06:197:28Waning Gibbous31Mon
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 11:58 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 84% 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 Waning Gibbous (84% 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