Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Norwich, Thames River, CT.
Next low tide : in 5h 57m at 11:48 pm (0.5 ft)
Next high tide (tomorrow) : 5:21 am (2.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:22 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Oct 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:364.09:573.83:40-0.14:08-0.16:456:30Full Moon1Tue
2Wed10:244.110:443.74:26-0.14:59-0.16:466:28Full Moon2Wed
3Thu11:114.211:333.55:100.05:49-0.16:476:26Full Moon3Thu
4Fri11:594.25:540.26:400.06:486:24Waning Gibbous4Fri
5Sat12:233.312:494.06:410.57:350.26:496:23Waning Gibbous5Sat
6Sun1:173.11:423.87:330.88:300.46:506:21Waning Gibbous6Sun
7Mon2:122.92:383.68:291.09:270.66:526:19Third Quarter7Mon
8Tue3:092.83:363.49:271.210:230.76:536:18Third Quarter8Tue
9Wed4:092.74:393.310:281.211:200.86:546:16Third Quarter9Wed
10Thu5:122.75:433.211:301.26:556:15Third Quarter10Thu
11Fri6:122.86:403.212:130.812:261.26:566:13Waning Crescent11Fri
12Sat7:023.07:273.21:000.81:161.06:576:11Waning Crescent12Sat
13Sun7:473.28:093.31:440.72:020.96:586:10Waning Crescent13Sun
14Mon8:293.48:493.32:230.62:460.76:596:08Waning Crescent14Mon
15Tue9:083.69:273.33:010.53:270.67:006:07New Moon15Tue
16Wed9:463.710:043.33:360.54:060.47:016:05New Moon16Wed
17Thu10:223.810:413.24:120.44:460.37:036:04New Moon17Thu
18Fri10:573.911:183.14:470.45:270.27:046:02New Moon18Fri
19Sat11:333.911:583.05:240.56:110.27:056:01Waxing Crescent19Sat
20Sun12:123.96:050.67:000.27:065:59Waxing Crescent20Sun
21Mon12:432.912:583.96:530.77:540.37:075:58Waxing Crescent21Mon
22Tue1:352.91:523.87:490.88:520.37:085:56Waxing Crescent22Tue
23Wed2:322.82:523.78:510.89:500.47:095:55First Quarter23Wed
24Thu3:352.83:583.69:560.810:500.47:115:53First Quarter24Thu
25Fri4:442.95:093.511:020.711:490.37:125:52First Quarter25Fri
26Sat5:533.06:143.512:080.67:135:50Waxing Gibbous26Sat
27Sun6:523.37:103.512:450.21:090.47:145:49Waxing Gibbous27Sun
28Mon7:443.68:013.51:370.12:080.27:155:48Waxing Gibbous28Mon
29Tue8:323.88:493.52:270.03:040.07:175:46Waxing Gibbous29Tue
30Wed9:184.09:373.43:150.03:56-0.17:185:45Full Moon30Wed
31Thu10:034.110:243.34:010.14:44-0.27:195:44Full Moon31Thu
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 2:34 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 Norwich, Thames River, CT?

Norwich, Thames River, CT is currently in a neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places Norwich, Thames River, CT in a neap tide cycle, so tidal ranges are near their weekly minimum 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