Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Norwich, Thames River, CT.
Next low tide (tomorrow) : in 3h 52m at 12:47 am (0.7 ft)
Next high tide (tomorrow) : 6:32 am (2.5 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:15 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Jan 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:422.73:012.59:090.59:270.37:144:28Third Quarter1Fri
2Sat3:382.73:592.310:060.510:160.47:144:29Third Quarter2Sat
3Sun4:352.84:572.211:010.511:030.47:144:30Third Quarter3Sun
4Mon5:292.95:502.211:520.411:500.47:144:31Waning Crescent4Mon
5Tue6:173.06:382.312:400.27:144:32Waning Crescent5Tue
6Wed7:013.17:222.412:350.31:250.17:144:33Waning Crescent6Wed
7Thu7:433.38:052.51:210.22:09-0.17:144:34Waning Crescent7Thu
8Fri8:243.48:462.62:050.12:51-0.37:144:35New Moon8Fri
9Sat9:043.49:272.62:49-0.13:33-0.47:144:36New Moon9Sat
10Sun9:433.510:082.73:33-0.24:15-0.57:144:37New Moon10Sun
11Mon10:243.510:522.84:18-0.34:59-0.67:134:38New Moon11Mon
12Tue11:083.411:412.95:06-0.35:45-0.67:134:39Waxing Crescent12Tue
13Wed11:563.35:59-0.36:35-0.57:134:40Waxing Crescent13Wed
14Thu12:342.912:473.26:58-0.27:28-0.57:124:41Waxing Crescent14Thu
15Fri1:293.01:413.07:58-0.28:22-0.47:124:42First Quarter15Fri
16Sat2:273.02:402.79:00-0.19:18-0.37:124:43First Quarter16Sat
17Sun3:293.13:442.610:04-0.110:16-0.37:114:45First Quarter17Sun
18Mon4:353.24:512.511:07-0.211:15-0.27:114:46Waxing Gibbous18Mon
19Tue5:363.35:532.512:07-0.37:104:47Waxing Gibbous19Tue
20Wed6:313.46:472.512:14-0.21:05-0.47:094:48Waxing Gibbous20Wed
21Thu7:223.47:392.61:10-0.31:59-0.57:094:49Waxing Gibbous21Thu
22Fri8:113.48:282.72:04-0.32:48-0.67:084:50Full Moon22Fri
23Sat8:573.49:152.82:55-0.33:34-0.67:074:52Full Moon23Sat
24Sun9:413.310:002.83:41-0.34:17-0.57:074:53Full Moon24Sun
25Mon10:253.210:462.84:25-0.24:59-0.47:064:54Full Moon25Mon
26Tue11:093.111:332.85:09-0.15:41-0.37:054:55Waning Gibbous26Tue
27Wed11:552.95:550.06:24-0.17:044:57Waning Gibbous27Wed
28Thu12:222.812:422.76:430.27:090.07:034:58Waning Gibbous28Thu
29Fri1:122.71:312.57:340.37:540.27:034:59Waning Gibbous29Fri
30Sat2:022.72:212.48:260.48:390.37:025:00Third Quarter30Sat
31Sun2:542.73:162.29:190.49:270.47:015:02Third Quarter31Sun
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 3:39 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 transitional phase. Tonight's moon is 67% 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 (67% 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