Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Norwich, Thames River, CT.
Next low tide : in 52m at 9:07 am (0.2 ft)
Next high tide : 3:10 pm (3.5 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:14 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Jan 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:574.08:232.71:47-0.32:46-0.77:144:29New Moon1Sat
2Sun8:494.09:152.72:42-0.43:37-0.87:144:30New Moon2Sun
3Mon9:424.010:092.83:35-0.54:27-0.87:144:30New Moon3Mon
4Tue10:353.811:042.84:28-0.55:17-0.77:144:31Waxing Crescent4Tue
5Wed11:303.65:24-0.36:10-0.57:144:32Waxing Crescent5Wed
6Thu12:022.812:253.36:23-0.27:03-0.47:144:33Waxing Crescent6Thu
7Fri1:012.81:203.07:250.07:57-0.27:144:34Waxing Crescent7Fri
8Sat1:592.82:152.78:280.18:500.07:144:35First Quarter8Sat
9Sun2:582.83:122.49:310.29:430.17:144:36First Quarter9Sun
10Mon3:592.94:142.210:340.310:350.37:144:37First Quarter10Mon
11Tue4:582.95:152.111:340.211:270.47:134:38First Quarter11Tue
12Wed5:513.06:082.112:270.27:134:39Waxing Gibbous12Wed
13Thu6:383.06:552.112:170.41:160.17:134:41Waxing Gibbous13Thu
14Fri7:223.17:402.21:040.42:000.07:124:42Waxing Gibbous14Fri
15Sat8:053.18:232.31:490.42:400.07:124:43Waxing Gibbous15Sat
16Sun8:473.19:052.42:300.33:17-0.17:114:44Full Moon16Sun
17Mon9:273.19:462.53:090.23:53-0.27:114:45Full Moon17Mon
18Tue10:063.110:272.53:460.14:30-0.27:104:46Full Moon18Tue
19Wed10:443.111:082.54:240.15:08-0.27:104:48Full Moon19Wed
20Thu11:213.011:512.65:040.15:48-0.27:094:49Waning Gibbous20Thu
21Fri11:582.95:500.26:30-0.27:084:50Waning Gibbous21Fri
22Sat12:342.612:372.86:410.27:14-0.17:084:51Waning Gibbous22Sat
23Sun1:182.71:202.67:370.28:00-0.17:074:52Waning Gibbous23Sun
24Mon2:032.82:082.58:350.28:480.07:064:54Third Quarter24Mon
25Tue2:542.93:062.39:360.19:400.07:054:55Third Quarter25Tue
26Wed3:533.14:152.210:380.010:370.07:054:56Third Quarter26Wed
27Thu4:573.25:232.211:40-0.211:370.07:044:57Waning Crescent27Thu
28Fri5:563.46:222.312:39-0.37:034:59Waning Crescent28Fri
29Sat6:523.67:162.512:36-0.21:36-0.57:025:00Waning Crescent29Sat
30Sun7:463.78:092.61:35-0.32:30-0.67:015:01New Moon30Sun
31Mon8:393.79:022.82:32-0.53:20-0.77:005:02New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8461392)

Common Questions About Norwich, Thames River, CT Tides

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What time does the tide turn (slack tide) in Norwich, Thames River, CT today?

Slack tide in Norwich, Thames River, CT is approximately 12:08 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 Norwich, Thames River, CT?

Norwich, Thames River, 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 Norwich, Thames River, 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 Norwich, Thames River, CT?

Tide predictions for Norwich, Thames River, 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 Norwich, Thames River, CT?

Tide data for Norwich, Thames River, CT is sourced from NOAA Station #8461392. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8461392.

What is the moon phase in Norwich, Thames River, CT tonight?

Tonight the moon over Norwich, Thames River, CT is First Quarter (37% illuminated). This places Norwich, Thames River, 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