Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Niantic, CT.
Next low tide : 9:03 am (0.3 ft)
Next high tide : in 2h 10m at 2:23 am (2.7 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Feb 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:502.69:082.22:59-0.13:35-0.27:005:04New Moon1Tue
2Wed9:312.69:512.33:44-0.14:15-0.26:585:05New Moon2Wed
3Thu10:112.610:332.34:25-0.14:51-0.26:575:07New Moon3Thu
4Fri10:512.511:152.45:05-0.15:27-0.16:565:08New Moon4Fri
5Sat11:322.411:582.45:440.06:02-0.16:555:09Waxing Crescent5Sat
6Sun12:152.36:270.06:390.06:545:10Waxing Crescent6Sun
7Mon12:432.412:592.17:120.17:180.16:535:12Waxing Crescent7Mon
8Tue1:292.31:452.08:010.28:000.26:525:13Waxing Crescent8Tue
9Wed2:152.32:331.98:520.28:460.36:515:14First Quarter9Wed
10Thu3:042.23:251.89:450.29:350.46:495:15First Quarter10Thu
11Fri4:002.24:241.710:400.210:300.46:485:17First Quarter11Fri
12Sat5:012.35:241.711:360.211:270.36:475:18First Quarter12Sat
13Sun5:582.46:171.812:300.16:465:19Waxing Gibbous13Sun
14Mon6:482.57:052.012:240.21:220.06:445:20Waxing Gibbous14Mon
15Tue7:342.77:502.21:190.02:11-0.26:435:22Waxing Gibbous15Tue
16Wed8:192.98:362.42:13-0.22:59-0.36:425:23Waxing Gibbous16Wed
17Thu9:043.09:232.73:05-0.43:44-0.56:405:24Full Moon17Thu
18Fri9:493.010:102.93:57-0.54:29-0.66:395:25Full Moon18Fri
19Sat10:352.910:593.04:47-0.65:14-0.66:385:27Full Moon19Sat
20Sun11:242.811:513.05:40-0.66:01-0.56:365:28Waning Gibbous20Sun
21Mon12:162.66:36-0.56:52-0.46:355:29Waning Gibbous21Mon
22Tue12:463.01:112.47:35-0.47:48-0.36:335:30Waning Gibbous22Tue
23Wed1:442.92:092.28:36-0.28:47-0.16:325:31Third Quarter23Wed
24Thu2:442.83:102.09:38-0.19:490.06:305:33Third Quarter24Thu
25Fri3:502.64:181.910:420.010:550.16:295:34Third Quarter25Fri
26Sat5:012.55:291.911:450.011:590.16:275:35Third Quarter26Sat
27Sun6:072.56:302.012:440.16:265:36Waning Crescent27Sun
28Mon7:022.57:202.112:590.11:380.16:245:37Waning Crescent28Mon
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 5:43 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 72% 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 (72% 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