Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in Norwich, Thames River, CT.
Next low tide : in 1h 05m at 4:01 pm (0.8 ft)
Next high tide : 10:11 pm (3.6 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:39 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Oct 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:043.17:353.51:040.51:210.76:456:29Waning Crescent1Sat
2Sun7:543.38:213.51:570.42:180.66:466:28Waning Crescent2Sun
3Mon8:383.49:023.42:450.43:080.56:476:26Waning Crescent3Mon
4Tue9:203.69:423.33:270.43:540.56:486:24New Moon4Tue
5Wed10:003.710:213.34:060.44:350.56:506:23New Moon5Wed
6Thu10:383.811:003.24:410.55:130.46:516:21New Moon6Thu
7Fri11:173.811:413.05:140.65:520.56:526:19New Moon7Fri
8Sat11:573.75:470.86:320.56:536:18Waxing Crescent8Sat
9Sun12:252.912:393.66:221.07:160.66:546:16Waxing Crescent9Sun
10Mon1:132.81:243.57:021.18:030.76:556:14Waxing Crescent10Mon
11Tue2:042.72:133.47:511.38:540.86:566:13Waxing Crescent11Tue
12Wed2:562.63:053.28:451.39:460.86:576:11First Quarter12Wed
13Thu3:522.64:023.29:421.410:400.86:586:10First Quarter13Thu
14Fri4:522.65:043.210:411.311:340.86:596:08First Quarter14Fri
15Sat5:512.76:033.311:401.17:006:06First Quarter15Sat
16Sun6:412.96:523.412:250.612:360.97:026:05Waxing Gibbous16Sun
17Mon7:253.27:373.51:120.51:300.67:036:03Waxing Gibbous17Mon
18Tue8:063.58:203.61:570.32:230.37:046:02Waxing Gibbous18Tue
19Wed8:473.99:043.62:420.13:150.07:056:00Full Moon19Wed
20Thu9:304.29:503.63:260.04:06-0.27:065:59Full Moon20Thu
21Fri10:154.410:383.54:11-0.14:57-0.37:075:57Full Moon21Fri
22Sat11:024.511:283.44:56-0.15:48-0.47:085:56Full Moon22Sat
23Sun11:534.55:430.06:42-0.37:105:54Waning Gibbous23Sun
24Mon12:213.212:494.36:360.27:40-0.17:115:53Waning Gibbous24Mon
25Tue1:203.11:514.07:370.48:400.17:125:52Waning Gibbous25Tue
26Wed2:223.02:553.88:420.69:410.27:135:50Third Quarter26Wed
27Thu3:272.94:023.59:500.710:430.37:145:49Third Quarter27Thu
28Fri4:352.95:123.310:590.711:430.47:155:48Third Quarter28Fri
29Sat5:463.06:183.212:050.77:175:46Waning Crescent29Sat
30Sun6:463.17:123.112:380.41:060.77:185:45Waning Crescent30Sun
31Mon7:343.37:563.11:280.42:020.67:195:44Waning Crescent31Mon
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 7:06 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 spring phase. Tonight's moon is 99% 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 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 Full Moon (99% illuminated). This places Norwich, Thames River, 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