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 1h 45m at 9:51 pm (0.8 ft)
Next high tide (tomorrow) : 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 - Jul 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:213.44:073.610:010.110:370.55:188:26First Quarter1Thu
2Fri4:233.25:083.710:560.211:410.45:188:26First Quarter2Fri
3Sat5:283.06:083.911:520.25:198:25Waxing Gibbous3Sat
4Sun6:313.07:034.012:420.312:480.35:208:25Waxing Gibbous4Sun
5Mon7:273.07:544.11:410.21:440.35:208:25Waxing Gibbous5Mon
6Tue8:203.08:434.12:360.12:390.45:218:25Waxing Gibbous6Tue
7Wed9:113.19:314.13:290.03:320.45:218:24Full Moon7Wed
8Thu10:003.110:174.04:17-0.14:210.45:228:24Full Moon8Thu
9Fri10:473.211:033.95:010.05:070.55:238:24Full Moon9Fri
10Sat11:343.211:493.75:440.05:520.65:248:23Full Moon10Sat
11Sun12:223.26:280.26:390.75:248:23Waning Gibbous11Sun
12Mon12:363.61:123.27:120.37:290.85:258:22Waning Gibbous12Mon
13Tue1:253.42:023.27:560.58:200.95:268:22Waning Gibbous13Tue
14Wed2:133.22:513.28:400.69:120.95:278:21Waning Gibbous14Wed
15Thu3:023.03:413.39:240.710:040.95:278:20Third Quarter15Thu
16Fri3:532.94:333.310:080.810:570.95:288:20Third Quarter16Fri
17Sat4:492.75:273.310:530.911:500.95:298:19Third Quarter17Sat
18Sun5:462.76:193.411:401.05:308:18Third Quarter18Sun
19Mon6:392.77:063.512:410.812:280.95:318:18Waning Crescent19Mon
20Tue7:272.77:503.61:300.61:170.95:328:17Waning Crescent20Tue
21Wed8:122.88:323.82:180.42:070.85:328:16Waning Crescent21Wed
22Thu8:563.09:143.93:050.22:570.65:338:15Waning Crescent22Thu
23Fri9:403.19:584.03:510.13:460.45:348:15New Moon23Fri
24Sat10:253.210:424.14:36-0.14:350.35:358:14New Moon24Sat
25Sun11:113.411:284.05:21-0.25:250.25:368:13New Moon25Sun
26Mon12:013.56:07-0.26:170.25:378:12Waxing Crescent26Mon
27Tue12:183.912:543.66:56-0.27:150.25:388:11Waxing Crescent27Tue
28Wed1:113.81:503.77:48-0.18:160.35:398:10Waxing Crescent28Wed
29Thu2:063.62:463.88:420.09:180.35:408:09First Quarter29Thu
30Fri3:033.33:443.89:360.110:210.35:418:08First Quarter30Fri
31Sat4:043.14:463.810:330.311:240.45:428:07First Quarter31Sat
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 12:36 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