Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Friday, June 12, 2026
The tide is currently falling in Norwich, Thames River, CT.
Next low tide : in 4h 08m at 1:49 pm (0.4 ft)
Next high tide : 8:07 pm (4.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - May 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:534.01:273.07:42-0.27:450.45:447:46Waxing Crescent1Thu
2Fri1:553.72:282.98:410.08:500.65:437:47Waxing Crescent2Fri
3Sat2:583.53:292.99:400.29:570.75:417:48First Quarter3Sat
4Sun4:033.24:342.910:390.411:040.75:407:49First Quarter4Sun
5Mon5:113.05:403.011:360.55:397:50First Quarter5Mon
6Tue6:142.96:373.212:090.712:290.65:387:51Waxing Gibbous6Tue
7Wed7:072.87:243.31:080.71:170.65:377:52Waxing Gibbous7Wed
8Thu7:522.78:063.52:020.62:000.75:357:53Waxing Gibbous8Thu
9Fri8:342.78:453.62:490.52:410.75:347:54Waxing Gibbous9Fri
10Sat9:152.79:243.73:310.43:200.85:337:55Full Moon10Sat
11Sun9:562.710:033.74:090.33:560.85:327:56Full Moon11Sun
12Mon10:372.810:423.74:440.24:320.85:317:57Full Moon12Mon
13Tue11:182.811:213.65:190.25:080.95:307:58Full Moon13Tue
14Wed12:012.85:570.25:470.95:297:59Full Moon14Wed
15Thu12:023.512:462.76:380.36:301.05:288:00Waning Gibbous15Thu
16Fri12:453.41:332.77:240.47:191.05:278:01Waning Gibbous16Fri
17Sat1:313.32:202.78:120.48:131.15:268:02Waning Gibbous17Sat
18Sun2:183.33:082.79:020.59:101.05:258:03Third Quarter18Sun
19Mon3:073.23:592.89:520.510:080.95:248:04Third Quarter19Mon
20Tue4:013.24:533.010:420.411:090.85:248:05Third Quarter20Tue
21Wed5:013.15:483.311:310.45:238:06Third Quarter21Wed
22Thu6:013.16:393.612:090.612:210.35:228:07Waning Crescent22Thu
23Fri6:563.17:264.01:080.31:100.35:218:08Waning Crescent23Fri
24Sat7:483.18:134.32:050.02:010.25:208:09Waning Crescent24Sat
25Sun8:393.19:024.43:00-0.22:530.25:208:10New Moon25Sun
26Mon9:313.19:534.53:53-0.43:460.25:198:11New Moon26Mon
27Tue10:243.210:454.44:44-0.54:380.25:198:12New Moon27Tue
28Wed11:173.211:394.25:35-0.45:310.25:188:12New Moon28Wed
29Thu12:123.16:27-0.36:270.45:178:13Waxing Crescent29Thu
30Fri12:364.01:093.17:21-0.17:270.55:178:14Waxing Crescent30Fri
31Sat1:353.72:083.18:160.18:310.75:168:15Waxing Crescent31Sat
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 4:58 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 spring phase. Tonight's moon is 9% 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 Waning Crescent (9% 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