Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Norwich, Thames River, CT.
Next low tide : 11:48 pm (0.7 ft)
Next high tide : in 4h 01m at 5:08 pm (3.6 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:14 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Jun 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:073.612:453.06:450.36:480.95:168:15Waning Gibbous1Fri
2Sat12:543.51:353.07:290.47:361.05:168:16Waning Gibbous2Sat
3Sun1:433.42:253.08:140.58:261.15:158:17Waning Gibbous3Sun
4Mon2:323.23:153.09:000.69:181.15:158:17Waning Gibbous4Mon
5Tue3:213.14:053.09:460.610:111.15:158:18Third Quarter5Tue
6Wed4:133.04:583.110:320.711:051.05:148:19Third Quarter6Wed
7Thu5:072.95:493.211:180.711:590.85:148:19Third Quarter7Thu
8Fri6:012.96:353.412:050.65:148:20Third Quarter8Fri
9Sat6:502.97:183.612:510.612:510.65:148:21Waning Crescent9Sat
10Sun7:363.07:593.91:420.41:390.55:138:21Waning Crescent10Sun
11Mon8:213.18:414.12:340.12:280.45:138:22Waning Crescent11Mon
12Tue9:073.29:264.33:24-0.13:180.35:138:22New Moon12Tue
13Wed9:563.210:144.44:14-0.34:090.25:138:23New Moon13Wed
14Thu10:463.311:054.45:03-0.45:000.15:138:23New Moon14Thu
15Fri11:383.411:594.35:53-0.45:540.15:138:23Waxing Crescent15Fri
16Sat12:353.46:45-0.46:520.25:138:24Waxing Crescent16Sat
17Sun12:574.11:343.47:41-0.37:540.35:138:24Waxing Crescent17Sun
18Mon1:573.92:353.58:37-0.18:580.45:138:25Waxing Crescent18Mon
19Tue2:563.63:353.59:330.010:030.55:148:25First Quarter19Tue
20Wed3:563.34:373.510:300.111:080.55:148:25First Quarter20Wed
21Thu5:003.15:403.611:260.35:148:25First Quarter21Thu
22Fri6:042.96:373.712:110.512:210.45:148:25Waxing Gibbous22Fri
23Sat7:012.87:263.81:110.41:140.55:158:26Waxing Gibbous23Sat
24Sun7:522.88:123.82:060.42:050.65:158:26Waxing Gibbous24Sun
25Mon8:392.88:553.82:570.32:540.75:158:26Waxing Gibbous25Mon
26Tue9:232.99:373.83:420.33:390.75:168:26Full Moon26Tue
27Wed10:072.910:193.74:230.24:210.85:168:26Full Moon27Wed
28Thu10:503.011:013.75:010.25:000.85:168:26Full Moon28Thu
29Fri11:343.011:443.65:380.35:390.85:178:26Full Moon29Fri
30Sat12:203.06:160.36:200.95:178:26Waning Gibbous30Sat
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 8:28 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 neap phase. Tonight's moon is 58% 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 near their weekly minimum.

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 First Quarter (58% illuminated). This places Norwich, Thames River, CT in a neap tide cycle, so tidal ranges are near their weekly minimum 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