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 2h 14m 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 - Oct 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:283.611:542.85:370.06:19-0.16:456:31New Moon1Fri
2Sat12:163.66:220.27:100.06:466:29Waxing Crescent2Sat
3Sun12:442.71:063.47:100.38:030.26:476:28Waxing Crescent3Sun
4Mon1:382.52:003.28:030.58:590.36:486:26Waxing Crescent4Mon
5Tue2:332.42:563.09:000.79:550.46:496:24First Quarter5Tue
6Wed3:302.33:552.910:000.810:520.56:506:23First Quarter6Wed
7Thu4:302.34:572.711:010.811:480.66:516:21First Quarter7Thu
8Fri5:332.36:012.712:020.86:526:19First Quarter8Fri
9Sat6:342.46:572.612:410.612:580.86:536:18Waxing Gibbous9Sat
10Sun7:252.67:442.71:270.61:490.76:556:16Waxing Gibbous10Sun
11Mon8:092.78:262.72:090.62:350.66:566:14Waxing Gibbous11Mon
12Tue8:502.99:062.72:470.53:190.56:576:13Waxing Gibbous12Tue
13Wed9:293.09:442.73:240.44:000.46:586:11Full Moon13Wed
14Thu10:063.210:222.63:590.44:400.36:596:10Full Moon14Thu
15Fri10:413.211:002.64:350.45:200.27:006:08Full Moon15Fri
16Sat11:163.311:372.65:110.46:010.17:016:06Full Moon16Sat
17Sun11:513.35:480.46:440.17:026:05Waning Gibbous17Sun
18Mon12:172.512:303.36:300.47:330.27:036:03Waning Gibbous18Mon
19Tue1:022.41:183.27:170.58:270.27:046:02Waning Gibbous19Tue
20Wed1:542.42:143.18:140.69:240.37:066:00Waning Gibbous20Wed
21Thu2:512.43:153.09:180.610:220.37:075:59Third Quarter21Thu
22Fri3:532.44:202.910:240.611:200.37:085:58Third Quarter22Fri
23Sat5:012.55:302.911:310.57:095:56Third Quarter23Sat
24Sun6:102.66:352.912:180.212:370.47:105:55Waning Crescent24Sun
25Mon7:092.97:312.81:120.21:400.37:115:53Waning Crescent25Mon
26Tue8:013.18:222.82:030.12:390.27:135:52Waning Crescent26Tue
27Wed8:493.49:112.82:530.13:350.07:145:51Waning Crescent27Wed
28Thu9:353.59:582.73:420.14:27-0.17:155:49New Moon28Thu
29Fri10:203.610:462.64:290.15:15-0.17:165:48New Moon29Fri
30Sat11:053.511:332.65:140.26:01-0.17:175:47New Moon30Sat
31Sun11:513.45:580.36:480.07:185:45Waxing Crescent31Sun
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