Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 3h 11m at 5:44 am (0.3 ft)
Next high tide : 11:33 am (2.4 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 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:582.35:241.811:440.211:480.36:595:04Third Quarter1Thu
2Fri5:552.36:191.812:370.26:585:06Waning Crescent2Fri
3Sat6:462.47:081.912:390.31:250.16:575:07Waning Crescent3Sat
4Sun7:332.57:532.01:260.22:100.16:565:08Waning Crescent4Sun
5Mon8:162.58:362.12:110.12:510.06:555:09Waning Crescent5Mon
6Tue8:582.69:182.22:540.03:30-0.16:545:11New Moon6Tue
7Wed9:372.79:582.33:340.04:07-0.26:535:12New Moon7Wed
8Thu10:152.710:372.34:14-0.14:45-0.36:525:13New Moon8Thu
9Fri10:522.711:162.44:55-0.25:23-0.36:505:14New Moon9Fri
10Sat11:302.611:572.45:38-0.26:04-0.36:495:16Waxing Crescent10Sat
11Sun12:102.56:26-0.26:49-0.26:485:17Waxing Crescent11Sun
12Mon12:412.512:552.47:19-0.17:37-0.26:475:18Waxing Crescent12Mon
13Tue1:292.51:432.38:15-0.18:29-0.16:455:19Waxing Crescent13Tue
14Wed2:212.52:372.29:14-0.19:23-0.16:445:21First Quarter14Wed
15Thu3:192.63:392.110:15-0.110:220.06:435:22First Quarter15Thu
16Fri4:262.64:492.111:17-0.111:250.06:415:23First Quarter16Fri
17Sat5:342.75:552.112:18-0.26:405:24Waxing Gibbous17Sat
18Sun6:342.86:532.212:26-0.11:17-0.36:395:26Waxing Gibbous18Sun
19Mon7:292.97:472.41:26-0.22:12-0.46:375:27Waxing Gibbous19Mon
20Tue8:202.98:382.52:23-0.33:04-0.46:365:28Full Moon20Tue
21Wed9:092.99:272.63:17-0.43:53-0.56:345:29Full Moon21Wed
22Thu9:562.910:152.74:07-0.44:38-0.56:335:30Full Moon22Thu
23Fri10:422.811:022.74:55-0.45:22-0.46:325:32Full Moon23Fri
24Sat11:282.711:502.75:42-0.36:07-0.36:305:33Waning Gibbous24Sat
25Sun12:162.56:31-0.26:53-0.16:295:34Waning Gibbous25Sun
26Mon12:392.61:052.37:23-0.17:400.16:275:35Waning Gibbous26Mon
27Tue1:302.51:562.18:150.18:290.26:255:36Waning Gibbous27Tue
28Wed2:222.42:482.09:090.29:200.36:245:38Third Quarter28Wed
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 8:38 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