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 : 8:35 pm (0.5 ft)
Next high tide : in 1h 01m at 2:11 pm (3.4 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 - Jun 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:292.88:403.92:340.42:220.75:168:15Waxing Gibbous1Thu
2Fri9:112.89:204.13:210.23:080.65:168:16Full Moon2Fri
3Sat9:542.910:024.14:060.03:540.55:158:17Full Moon3Sat
4Sun10:382.910:484.24:52-0.14:420.55:158:17Full Moon4Sun
5Mon11:253.011:384.15:39-0.25:320.45:158:18Full Moon5Mon
6Tue12:173.06:29-0.16:260.45:148:19Waning Gibbous6Tue
7Wed12:334.01:143.17:220.07:270.55:148:19Waning Gibbous7Wed
8Thu1:323.92:143.18:180.08:320.55:148:20Waning Gibbous8Thu
9Fri2:313.73:153.29:130.19:370.65:148:20Third Quarter9Fri
10Sat3:303.44:183.410:080.210:430.55:148:21Third Quarter10Sat
11Sun4:323.25:223.511:040.211:480.55:138:22Third Quarter11Sun
12Mon5:373.06:213.711:580.35:138:22Waning Crescent12Mon
13Tue6:372.97:133.912:500.412:510.45:138:23Waning Crescent13Tue
14Wed7:312.88:003.91:490.31:430.55:138:23Waning Crescent14Wed
15Thu8:222.88:454.02:430.22:350.65:138:23Waning Crescent15Thu
16Fri9:102.89:293.93:330.13:240.75:138:24New Moon16Fri
17Sat9:562.810:133.84:180.14:110.75:138:24New Moon17Sat
18Sun10:412.910:573.75:000.14:540.85:138:24New Moon18Sun
19Mon11:262.911:413.65:400.25:350.95:148:25New Moon19Mon
20Tue12:123.06:210.36:180.95:148:25Waxing Crescent20Tue
21Wed12:283.51:013.07:040.47:041.05:148:25Waxing Crescent21Wed
22Thu1:163.41:513.07:480.57:541.15:148:25Waxing Crescent22Thu
23Fri2:043.22:403.08:320.68:451.15:148:26Waxing Crescent23Fri
24Sat2:503.13:283.19:150.69:381.15:158:26First Quarter24Sat
25Sun3:382.94:183.29:560.710:311.15:158:26First Quarter25Sun
26Mon4:282.85:083.310:390.811:261.05:158:26First Quarter26Mon
27Tue5:242.65:563.411:220.85:168:26First Quarter27Tue
28Wed6:182.66:413.612:190.812:080.85:168:26Waxing Gibbous28Wed
29Thu7:072.67:243.81:110.612:550.85:178:26Waxing Gibbous29Thu
30Fri7:532.78:074.02:020.41:460.75:178:26Waxing Gibbous30Fri
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 5:23 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 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