Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Norwich, Thames River, CT.
Next low tide (tomorrow) : 6:03 am (-0.2 ft)
Next high tide : in 3h 29m at 11:25 pm (4.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:27 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Jan 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:053.210:252.63:550.24:33-0.17:144:29Full Moon1Sat
2Sun10:453.111:092.74:320.25:10-0.17:144:30Waning Gibbous2Sun
3Mon11:263.011:552.75:110.35:48-0.17:144:30Waning Gibbous3Mon
4Tue12:072.95:540.36:290.07:144:31Waning Gibbous4Tue
5Wed12:402.712:482.76:420.47:110.17:144:32Waning Gibbous5Wed
6Thu1:252.71:302.57:340.47:540.17:144:33Waning Gibbous6Thu
7Fri2:092.72:132.48:280.48:390.27:144:34Third Quarter7Fri
8Sat2:562.83:042.29:240.39:280.27:144:35Third Quarter8Sat
9Sun3:492.94:062.210:230.210:210.27:144:36Third Quarter9Sun
10Mon4:463.05:092.211:210.111:160.17:134:37Waning Crescent10Mon
11Tue5:413.36:042.312:17-0.17:134:38Waning Crescent11Tue
12Wed6:333.56:562.512:130.01:12-0.47:134:39Waning Crescent12Wed
13Thu7:243.77:462.61:09-0.32:06-0.67:124:41Waning Crescent13Thu
14Fri8:153.88:382.82:06-0.52:57-0.87:124:42New Moon14Fri
15Sat9:063.99:303.03:00-0.73:45-0.97:124:43New Moon15Sat
16Sun9:573.810:233.13:53-0.74:33-0.97:114:44New Moon16Sun
17Mon10:483.711:183.24:47-0.75:22-0.87:114:45Waxing Crescent17Mon
18Tue11:403.45:43-0.66:13-0.77:104:46Waxing Crescent18Tue
19Wed12:153.212:343.16:43-0.47:06-0.57:094:48Waxing Crescent19Wed
20Thu1:133.21:292.87:45-0.38:01-0.37:094:49First Quarter20Thu
21Fri2:103.12:262.58:47-0.18:57-0.17:084:50First Quarter21Fri
22Sat3:113.03:272.29:500.09:550.17:084:51First Quarter22Sat
23Sun4:153.04:322.110:520.110:550.27:074:52First Quarter23Sun
24Mon5:182.95:332.111:500.111:520.37:064:54Waxing Gibbous24Mon
25Tue6:132.96:252.212:440.17:054:55Waxing Gibbous25Tue
26Wed7:012.97:122.312:450.31:320.17:044:56Waxing Gibbous26Wed
27Thu7:443.07:552.41:340.22:160.07:044:57Waxing Gibbous27Thu
28Fri8:263.08:382.52:180.12:54-0.17:034:59Full Moon28Fri
29Sat9:053.09:202.62:570.13:30-0.27:025:00Full Moon29Sat
30Sun9:433.010:012.73:330.04:04-0.27:015:01Full Moon30Sun
31Mon10:213.010:412.84:090.04:38-0.27:005:02Full Moon31Mon
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 2:44 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 spring phase. Tonight's moon is 2% 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 maximum.

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 New Moon (2% illuminated). This places Norwich, Thames River, CT in a spring tide cycle, so tidal ranges are near their weekly maximum 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