Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Niantic, CT.
Next low tide (tomorrow) : 6:21 am (0.2 ft)
Next high tide : in 5h 18m at 11:43 pm (3.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:18 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Feb 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:432.212:502.36:590.17:22-0.17:005:04Waxing Crescent1Fri
2Sat1:252.21:312.27:490.18:070.06:595:05Waxing Crescent2Sat
3Sun2:082.32:132.18:430.18:540.06:575:07First Quarter3Sun
4Mon2:532.33:022.09:390.19:440.16:565:08First Quarter4Mon
5Tue3:462.44:032.010:380.010:390.16:555:09First Quarter5Tue
6Wed4:492.55:102.011:380.011:380.06:545:10First Quarter6Wed
7Thu5:502.66:112.012:36-0.26:535:12Waxing Gibbous7Thu
8Fri6:462.87:062.212:36-0.11:33-0.36:525:13Waxing Gibbous8Fri
9Sat7:393.07:592.31:34-0.22:28-0.46:515:14Waxing Gibbous9Sat
10Sun8:313.18:512.52:32-0.43:20-0.66:505:15Full Moon10Sun
11Mon9:223.29:432.63:27-0.54:09-0.66:485:17Full Moon11Mon
12Tue10:133.110:352.74:19-0.64:57-0.66:475:18Full Moon12Tue
13Wed11:033.011:272.85:12-0.55:46-0.66:465:19Waning Gibbous13Wed
14Thu11:542.86:05-0.56:36-0.56:445:20Waning Gibbous14Thu
15Fri12:212.712:472.67:02-0.37:28-0.36:435:22Waning Gibbous15Fri
16Sat1:162.71:412.48:01-0.28:22-0.16:425:23Waning Gibbous16Sat
17Sun2:122.62:362.19:00-0.19:160.06:405:24Third Quarter17Sun
18Mon3:092.53:352.010:000.010:130.26:395:25Third Quarter18Mon
19Tue4:092.44:381.911:010.111:120.26:385:26Third Quarter19Tue
20Wed5:132.45:401.812:000.26:365:28Third Quarter20Wed
21Thu6:112.46:351.912:090.312:530.26:355:29Waning Crescent21Thu
22Fri7:012.47:222.01:020.31:420.16:335:30Waning Crescent22Fri
23Sat7:472.48:062.11:500.22:260.16:325:31Waning Crescent23Sat
24Sun8:302.58:482.22:340.13:050.06:305:32Waning Crescent24Sun
25Mon9:112.69:302.33:140.03:420.06:295:34New Moon25Mon
26Tue9:502.610:092.43:520.04:17-0.16:275:35New Moon26Tue
27Wed10:272.610:482.44:29-0.14:51-0.16:265:36New Moon27Wed
28Thu11:042.611:262.55:08-0.15:27-0.16:245:37New Moon28Thu
29Fri11:412.55:49-0.16:05-0.16:235:38Waxing Crescent29Fri
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 3:02 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 spring phase. Tonight's moon is 100% 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 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 Full Moon (100% illuminated). This places Niantic, 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