Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Norwich, Thames River, CT.
Next low tide (tomorrow) : 9:51 am (0.5 ft)
Next high tide (tomorrow) : in 4h 09m at 3:22 am (2.9 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 - Oct 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:343.27:533.41:330.61:540.76:456:30Waxing Gibbous1Fri
2Sat8:173.38:353.42:210.62:440.76:466:28Waxing Gibbous2Sat
3Sun8:583.49:163.43:030.53:280.66:476:27Waxing Gibbous3Sun
4Mon9:383.69:553.43:410.54:070.56:486:25Full Moon4Mon
5Tue10:183.710:343.34:160.54:450.56:496:23Full Moon5Tue
6Wed10:563.711:143.34:490.65:210.46:506:22Full Moon6Wed
7Thu11:353.711:553.25:210.65:590.56:516:20Full Moon7Thu
8Fri12:153.65:560.76:410.56:526:18Waning Gibbous8Fri
9Sat12:383.112:563.56:330.97:260.66:536:17Waning Gibbous9Sat
10Sun1:242.91:383.57:161.08:160.66:546:15Waning Gibbous10Sun
11Mon2:122.92:233.48:061.19:070.66:566:13Waning Gibbous11Mon
12Tue3:012.83:113.39:001.110:010.66:576:12Third Quarter12Tue
13Wed3:542.84:083.39:571.110:560.66:586:10Third Quarter13Wed
14Thu4:542.85:133.410:581.011:500.56:596:09Third Quarter14Thu
15Fri5:533.06:133.511:590.87:006:07Waning Crescent15Fri
16Sat6:463.27:063.612:430.312:570.67:016:06Waning Crescent16Sat
17Sun7:343.67:553.71:340.11:540.37:026:04Waning Crescent17Sun
18Mon8:223.98:443.82:230.02:500.07:036:02Waning Crescent18Mon
19Tue9:094.29:333.83:13-0.23:44-0.37:056:01New Moon19Tue
20Wed9:584.410:233.74:01-0.24:37-0.47:065:59New Moon20Wed
21Thu10:474.511:143.64:48-0.25:28-0.47:075:58New Moon21Thu
22Fri11:394.45:37-0.16:21-0.37:085:57Waxing Crescent22Fri
23Sat12:073.412:334.36:280.17:18-0.27:095:55Waxing Crescent23Sat
24Sun1:053.21:304.17:250.38:160.07:105:54Waxing Crescent24Sun
25Mon2:053.12:303.88:260.59:160.27:115:52First Quarter25Mon
26Tue3:063.03:303.69:290.710:150.47:135:51First Quarter26Tue
27Wed4:092.94:343.310:340.811:140.57:145:49First Quarter27Wed
28Thu5:152.95:383.211:370.87:155:48First Quarter28Thu
29Fri6:173.06:353.112:090.512:370.87:165:47Waxing Gibbous29Fri
30Sat7:073.27:233.11:000.61:300.77:175:45Waxing Gibbous30Sat
31Sun7:513.38:063.11:450.62:190.67:195:44Waxing Gibbous31Sun
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 6:36 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 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