Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Niantic, CT.
Next low tide (tomorrow) : in 2h 12m at 12:53 am (0.5 ft)
Next high tide (tomorrow) : 6:27 am (2.1 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:34 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Dec 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:242.43:292.59:520.410:220.16:564:20Third Quarter1Mon
2Tue4:222.64:332.410:560.311:140.06:574:19Third Quarter2Tue
3Wed5:202.85:362.311:580.26:584:19Waning Crescent3Wed
4Thu6:133.16:332.312:050.012:570.06:584:19Waning Crescent4Thu
5Fri7:033.37:262.312:580.01:54-0.26:594:19Waning Crescent5Fri
6Sat7:533.48:172.41:51-0.12:49-0.37:004:19New Moon6Sat
7Sun8:433.59:092.42:45-0.13:41-0.47:014:19New Moon7Sun
8Mon9:343.510:002.43:38-0.14:30-0.47:024:19New Moon8Mon
9Tue10:253.410:512.44:29-0.15:19-0.37:034:19New Moon9Tue
10Wed11:163.211:442.45:20-0.16:09-0.27:044:19Waxing Crescent10Wed
11Thu12:093.06:130.07:00-0.17:054:19Waxing Crescent11Thu
12Fri12:402.31:022.87:110.27:530.07:054:19Waxing Crescent12Fri
13Sat1:372.31:552.58:100.38:440.17:064:19First Quarter13Sat
14Sun2:332.32:482.39:110.49:330.27:074:20First Quarter14Sun
15Mon3:292.43:432.110:110.410:220.37:084:20First Quarter15Mon
16Tue4:272.44:421.911:110.411:100.47:084:20First Quarter16Tue
17Wed5:242.55:401.912:070.47:094:21First Quarter17Wed
18Thu6:142.66:321.812:580.37:094:21Waxing Gibbous18Thu
19Fri7:002.67:191.912:410.41:450.27:104:21Waxing Gibbous19Fri
20Sat7:432.78:031.91:250.42:280.17:104:22Waxing Gibbous20Sat
21Sun8:252.78:462.02:090.43:090.07:114:22Waxing Gibbous21Sun
22Mon9:072.89:282.02:530.33:480.07:114:23Full Moon22Mon
23Tue9:472.810:092.13:340.24:27-0.17:124:24Full Moon23Tue
24Wed10:262.810:502.14:150.25:07-0.17:124:24Full Moon24Wed
25Thu11:052.811:332.24:570.15:49-0.27:134:25Waning Gibbous25Thu
26Fri11:452.85:420.16:34-0.27:134:25Waning Gibbous26Fri
27Sat12:202.212:282.76:340.17:21-0.27:134:26Waning Gibbous27Sat
28Sun1:092.31:142.57:310.28:09-0.27:134:27Waning Gibbous28Sun
29Mon2:002.42:052.48:320.28:58-0.17:144:28Third Quarter29Mon
30Tue2:532.53:002.29:340.19:50-0.17:144:28Third Quarter30Tue
31Wed3:512.64:032.010:380.17:144:29Third Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8461925)

Common Questions About Niantic, CT Tides

Show All
What time does the tide turn (slack tide) in Niantic, CT today?

Slack tide in Niantic, CT is approximately 3:40 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 Niantic, CT?

Niantic, 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 Niantic, 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 Niantic, CT?

Tide predictions for Niantic, 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 Niantic, CT?

Tide data for Niantic, CT is sourced from NOAA Station #8461925. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8461925.

What is the moon phase in Niantic, CT tonight?

Tonight the moon over Niantic, CT is First Quarter (62% illuminated). This places Niantic, 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