Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Norwich, Thames River, CT.
Next low tide : in 2h 07m at 9:07 am (0.5 ft)
Next high tide : 3:24 pm (3.3 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:21 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Apr 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:403.81:093.07:22-0.47:340.15:316:13Waxing Crescent1Wed
2Thu1:403.52:082.98:22-0.28:360.35:296:14First Quarter2Thu
3Fri2:423.33:112.89:230.09:410.45:276:15First Quarter3Fri
4Sat3:493.14:172.710:240.210:460.55:266:16First Quarter4Sat
5Sun5:583.06:202.812:220.36:247:17First Quarter5Sun
6Mon6:573.07:142.912:470.51:160.36:227:18Waxing Gibbous6Mon
7Tue7:472.97:593.01:430.42:060.36:217:19Waxing Gibbous7Tue
8Wed8:303.08:423.22:340.32:500.36:197:20Waxing Gibbous8Wed
9Thu9:113.09:233.33:180.23:300.36:177:21Waxing Gibbous9Thu
10Fri9:503.010:033.43:580.24:070.36:167:23Full Moon10Fri
11Sat10:303.010:423.54:340.14:410.36:147:24Full Moon11Sat
12Sun11:093.011:213.55:100.15:150.46:127:25Full Moon12Sun
13Mon11:502.95:460.15:500.56:117:26Full Moon13Mon
14Tue12:013.412:322.96:260.16:280.66:097:27Waning Gibbous14Tue
15Wed12:413.31:172.87:090.27:120.76:087:28Waning Gibbous15Wed
16Thu1:233.22:022.77:570.38:010.86:067:29Waning Gibbous16Thu
17Fri2:073.22:492.78:470.38:530.86:057:30Waning Gibbous17Fri
18Sat2:543.13:382.79:390.49:490.86:037:31Third Quarter18Sat
19Sun3:473.14:342.710:330.410:480.76:027:32Third Quarter19Sun
20Mon4:513.15:342.911:280.311:480.56:007:33Third Quarter20Mon
21Tue5:543.26:303.112:220.25:597:34Waning Crescent21Tue
22Wed6:513.37:203.412:470.31:140.15:577:36Waning Crescent22Wed
23Thu7:423.48:083.71:440.02:06-0.15:567:37Waning Crescent23Thu
24Fri8:323.58:564.02:40-0.32:57-0.25:547:38Waning Crescent24Fri
25Sat9:223.69:454.23:34-0.53:46-0.35:537:39New Moon25Sat
26Sun10:133.610:354.34:26-0.74:35-0.35:517:40New Moon26Sun
27Mon11:043.511:264.35:17-0.75:24-0.25:507:41New Moon27Mon
28Tue11:563.46:09-0.66:160.05:497:42Waxing Crescent28Tue
29Wed12:204.112:523.37:03-0.57:120.25:477:43Waxing Crescent29Wed
30Thu1:163.91:493.28:00-0.28:120.45:467:44Waxing Crescent30Thu
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 12:15 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 transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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