Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Norwich, Thames River, CT.
Next low tide (tomorrow) : 9:07 am (0.2 ft)
Next high tide (tomorrow) : in 4h 34m at 2:33 am (3.5 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Mar 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:193.27:402.91:14-0.21:49-0.36:225:38Waning Crescent1Fri
2Sat8:063.28:273.02:08-0.32:37-0.36:205:40New Moon2Sat
3Sun8:513.29:113.22:57-0.33:20-0.36:195:41New Moon3Sun
4Mon9:333.19:543.23:43-0.44:00-0.36:175:42New Moon4Mon
5Tue10:153.010:363.24:25-0.34:38-0.16:155:43New Moon5Tue
6Wed10:572.911:193.25:08-0.25:160.16:145:44Waxing Crescent6Wed
7Thu11:422.75:52-0.15:560.36:125:45Waxing Crescent7Thu
8Fri12:053.112:302.66:390.06:390.46:115:46Waxing Crescent8Fri
9Sat12:533.01:192.57:280.27:260.66:095:48Waxing Crescent9Sat
10Sun1:442.93:102.49:180.39:160.77:076:49First Quarter10Sun
11Mon3:382.74:052.310:100.410:100.87:066:50First Quarter11Mon
12Tue4:392.75:052.311:040.511:070.77:046:51First Quarter12Tue
13Wed5:422.76:042.311:580.57:026:52First Quarter13Wed
14Thu6:372.86:552.512:030.612:480.47:016:53Waxing Gibbous14Thu
15Fri7:252.97:402.712:550.51:350.26:596:54Waxing Gibbous15Fri
16Sat8:073.08:222.91:460.32:200.16:576:55Waxing Gibbous16Sat
17Sun8:483.19:033.22:350.03:03-0.16:566:57Waxing Gibbous17Sun
18Mon9:283.29:443.53:23-0.23:46-0.36:546:58Full Moon18Mon
19Tue10:093.310:253.74:11-0.54:28-0.46:526:59Full Moon19Tue
20Wed10:513.211:093.84:58-0.65:10-0.46:507:00Full Moon20Wed
21Thu11:363.211:573.95:47-0.65:56-0.36:497:01Waning Gibbous21Thu
22Fri12:253.16:39-0.66:46-0.26:477:02Waning Gibbous22Fri
23Sat12:493.81:202.97:35-0.47:43-0.16:457:03Waning Gibbous23Sat
24Sun1:473.72:182.88:34-0.38:440.16:447:04Waning Gibbous24Sun
25Mon2:493.53:202.79:35-0.19:490.26:427:05Third Quarter25Mon
26Tue3:543.34:272.710:370.010:560.26:407:07Third Quarter26Tue
27Wed5:053.15:392.711:390.16:397:08Third Quarter27Wed
28Thu6:143.16:432.912:020.212:380.16:377:09Waning Crescent28Thu
29Fri7:123.07:373.01:040.21:330.16:357:10Waning Crescent29Fri
30Sat8:023.08:243.22:020.12:240.16:347:11Waning Crescent30Sat
31Sun8:473.09:073.32:550.03:110.16:327:12Waning Crescent31Sun
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 5:50 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 27% 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 Waxing Crescent (27% 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