Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 1h 56m at 2:19 am (0.4 ft)
Next high tide : 7:53 am (2.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:16 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Feb 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:032.76:18-0.36:45-0.46:595:05Waxing Crescent1Sat
2Sun12:372.612:522.57:15-0.27:33-0.36:585:06Waxing Crescent2Sun
3Mon1:302.71:442.38:16-0.28:25-0.26:575:07First Quarter3Mon
4Tue2:262.72:402.19:18-0.19:20-0.16:565:09First Quarter4Tue
5Wed3:252.73:441.910:22-0.110:210.06:555:10First Quarter5Wed
6Thu4:332.64:551.811:26-0.111:250.16:535:11First Quarter6Thu
7Fri5:422.66:031.812:28-0.16:525:12Waxing Gibbous7Fri
8Sat6:442.77:011.912:290.11:27-0.16:515:14Waxing Gibbous8Sat
9Sun7:392.77:532.01:300.02:22-0.26:505:15Waxing Gibbous9Sun
10Mon8:292.78:422.12:27-0.13:12-0.26:495:16Full Moon10Mon
11Tue9:142.79:282.23:18-0.13:56-0.26:475:17Full Moon11Tue
12Wed9:562.610:112.34:04-0.14:37-0.26:465:19Full Moon12Wed
13Thu10:362.610:542.44:47-0.15:14-0.26:455:20Full Moon13Thu
14Fri11:172.511:372.45:28-0.15:51-0.16:445:21Waning Gibbous14Fri
15Sat11:592.36:110.06:280.06:425:22Waning Gibbous15Sat
16Sun12:222.512:432.26:570.17:070.16:415:24Waning Gibbous16Sun
17Mon1:072.41:302.07:450.27:480.36:405:25Waning Gibbous17Mon
18Tue1:542.42:191.88:360.28:310.46:385:26Third Quarter18Tue
19Wed2:422.33:111.79:280.39:200.56:375:27Third Quarter19Wed
20Thu3:362.24:121.610:230.310:140.56:355:28Third Quarter20Thu
21Fri4:392.25:151.611:190.311:130.56:345:30Third Quarter21Fri
22Sat5:412.36:111.712:140.26:325:31Third Quarter22Sat
23Sun6:352.46:591.812:090.41:050.26:315:32Waning Crescent23Sun
24Mon7:222.57:422.01:020.31:540.06:295:33Waning Crescent24Mon
25Tue8:052.78:242.21:540.12:40-0.16:285:34Waning Crescent25Tue
26Wed8:472.89:062.42:44-0.13:23-0.26:265:36New Moon26Wed
27Thu9:292.99:492.63:32-0.34:05-0.36:255:37New Moon27Thu
28Fri10:112.910:332.84:21-0.44:46-0.46:235:38New Moon28Fri
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 5:06 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 84% 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 Waxing Gibbous (84% 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