Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 5h 21m at 9:09 pm (0.4 ft)
Next high tide (tomorrow) : 2:33 am (2.6 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Dec 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:562.98:192.11:580.32:500.26:554:20Waning Crescent1Thu
2Fri8:362.99:012.12:380.43:290.16:564:19New Moon2Fri
3Sat9:153.09:422.13:160.44:050.16:574:19New Moon3Sat
4Sun9:542.910:242.13:520.44:410.16:584:19New Moon4Sun
5Mon10:342.911:062.14:290.45:180.16:594:19New Moon5Mon
6Tue11:142.811:502.15:060.45:580.17:004:19Waxing Crescent6Tue
7Wed11:562.75:470.56:420.17:014:19Waxing Crescent7Wed
8Thu12:372.112:402.76:340.57:300.17:024:19Waxing Crescent8Thu
9Fri1:262.01:252.67:270.58:180.17:034:19Waxing Crescent9Fri
10Sat2:152.12:112.58:240.59:070.17:034:19First Quarter10Sat
11Sun3:052.13:012.49:220.59:560.17:044:19First Quarter11Sun
12Mon3:592.33:592.410:230.410:450.17:054:19First Quarter12Mon
13Tue4:552.55:012.311:250.211:350.07:064:19First Quarter13Tue
14Wed5:482.86:002.312:240.17:074:20Waxing Gibbous14Wed
15Thu6:373.06:532.312:260.01:21-0.17:074:20Waxing Gibbous15Thu
16Fri7:253.37:442.31:17-0.12:17-0.37:084:20Waxing Gibbous16Fri
17Sat8:133.48:362.42:10-0.13:11-0.47:094:21Full Moon17Sat
18Sun9:043.59:282.43:03-0.24:02-0.57:094:21Full Moon18Sun
19Mon9:563.510:202.43:56-0.24:52-0.57:104:21Full Moon19Mon
20Tue10:483.311:132.44:48-0.25:43-0.47:104:22Waning Gibbous20Tue
21Wed11:423.25:41-0.16:35-0.37:114:22Waning Gibbous21Wed
22Thu12:092.412:382.96:390.07:29-0.27:114:23Waning Gibbous22Thu
23Fri1:082.31:342.77:400.18:24-0.17:124:23Waning Gibbous23Fri
24Sat2:062.32:302.48:430.29:170.07:124:24Third Quarter24Sat
25Sun3:042.33:262.29:460.310:090.17:124:25Third Quarter25Sun
26Mon4:042.44:262.010:490.311:010.27:134:25Third Quarter26Mon
27Tue5:042.45:261.911:500.311:500.37:134:26Third Quarter27Tue
28Wed5:572.56:211.812:460.37:134:27Waning Crescent28Wed
29Thu6:452.67:091.812:370.31:360.27:144:27Waning Crescent29Thu
30Fri7:282.67:541.81:220.32:210.17:144:28Waning Crescent30Fri
31Sat8:112.78:371.92:060.33:020.07:144:29Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8461925)

Common Questions About Niantic, CT Tides

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

Slack tide in Niantic, CT is approximately 11:51 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 Niantic, CT?

Niantic, CT is currently in a transitional phase. Tonight's moon is 75% 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 Waning Gibbous (75% 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