Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Norwich, Thames River, CT.
Next low tide : 6:24 pm (0.9 ft)
Next high tide : in 2h 01m at 12:32 pm (3.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Dec 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:443.59:062.62:320.63:220.16:554:19Full Moon1Sun
2Mon9:253.59:482.73:100.63:580.16:564:19Full Moon2Mon
3Tue10:053.410:302.73:460.64:350.16:574:18Full Moon3Tue
4Wed10:453.311:142.64:240.65:150.16:584:18Waning Gibbous4Wed
5Thu11:263.35:040.65:580.16:594:18Waning Gibbous5Thu
6Fri12:002.612:083.25:490.66:430.17:004:18Waning Gibbous6Fri
7Sat12:482.612:503.16:410.77:300.27:014:18Waning Gibbous7Sat
8Sun1:352.71:342.97:370.78:170.27:024:18Third Quarter8Sun
9Mon2:232.82:212.88:350.69:040.27:024:18Third Quarter9Mon
10Tue3:142.93:172.79:350.59:540.17:034:18Third Quarter10Tue
11Wed4:093.14:212.610:370.310:450.17:044:18Third Quarter11Wed
12Thu5:043.45:222.611:360.111:370.07:054:18Waning Crescent12Thu
13Fri5:563.76:172.712:33-0.17:064:18Waning Crescent13Fri
14Sat6:463.97:092.712:31-0.11:30-0.47:064:18Waning Crescent14Sat
15Sun7:374.18:012.81:26-0.22:24-0.67:074:19New Moon15Sun
16Mon8:294.28:532.92:21-0.33:15-0.77:084:19New Moon16Mon
17Tue9:214.19:462.93:14-0.44:05-0.77:094:19New Moon17Tue
18Wed10:134.010:393.04:07-0.44:55-0.67:094:20Waxing Crescent18Wed
19Thu11:063.811:353.05:00-0.35:46-0.57:104:20Waxing Crescent19Thu
20Fri12:003.55:57-0.16:38-0.37:104:21Waxing Crescent20Fri
21Sat12:342.912:543.26:580.17:32-0.17:114:21Waxing Crescent21Sat
22Sun1:322.91:482.98:000.28:240.07:114:21First Quarter22Sun
23Mon2:292.92:432.69:020.39:160.27:124:22First Quarter23Mon
24Tue3:272.93:432.310:040.410:080.47:124:23First Quarter24Tue
25Wed4:273.04:442.211:050.411:000.57:134:23First Quarter25Wed
26Thu5:233.05:412.112:000.37:134:24Waxing Gibbous26Thu
27Fri6:133.16:312.212:500.37:134:25Waxing Gibbous27Fri
28Sat6:583.17:162.212:370.51:360.27:134:25Waxing Gibbous28Sat
29Sun7:423.28:002.31:230.52:170.17:144:26Waxing Gibbous29Sun
30Mon8:243.28:432.42:060.42:560.07:144:27Full Moon30Mon
31Tue9:053.29:232.62:460.33:33-0.17:144:28Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8461392)

Common Questions About Norwich, Thames River, CT Tides

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

Slack tide in Norwich, Thames River, CT is approximately 3:28 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 94% 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 Waning Gibbous (94% 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