Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Niantic, CT.
Next low tide (tomorrow) : in 3h 29m at 3:08 am (0.4 ft)
Next high tide (tomorrow) : 8:40 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 - May 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:413.51:162.67:37-0.27:440.25:457:46Waning Gibbous1Tue
2Wed1:383.32:152.68:33-0.18:460.35:437:47Waning Gibbous2Wed
3Thu2:383.03:142.59:300.19:500.45:427:48Third Quarter3Thu
4Fri3:372.84:132.510:270.210:530.55:417:49Third Quarter4Fri
5Sat4:382.65:162.511:230.311:570.55:407:50Third Quarter5Sat
6Sun5:402.46:172.612:170.45:397:51Third Quarter6Sun
7Mon6:402.37:102.712:580.51:070.55:377:52Waning Crescent7Mon
8Tue7:322.37:562.81:530.41:530.55:367:53Waning Crescent8Tue
9Wed8:172.38:373.02:420.42:360.55:357:54Waning Crescent9Wed
10Thu9:002.39:183.03:270.33:170.65:347:55Waning Crescent10Thu
11Fri9:432.39:583.14:080.23:560.65:337:56New Moon11Fri
12Sat10:252.410:383.14:460.24:330.55:327:57New Moon12Sat
13Sun11:062.411:173.15:220.15:110.55:317:58New Moon13Sun
14Mon11:482.411:563.05:590.15:490.55:307:59New Moon14Mon
15Tue12:302.46:390.16:290.65:298:00Waxing Crescent15Tue
16Wed12:363.01:142.47:220.17:140.65:288:01Waxing Crescent16Wed
17Thu1:182.92:012.48:090.28:050.65:278:02Waxing Crescent17Thu
18Fri2:022.82:482.48:580.29:010.65:268:03Waxing Crescent18Fri
19Sat2:502.83:362.59:470.29:590.65:258:04First Quarter19Sat
20Sun3:402.74:282.610:370.210:590.55:248:05First Quarter20Sun
21Mon4:372.65:252.811:280.25:248:06First Quarter21Mon
22Tue5:412.66:223.012:010.412:200.25:238:07First Quarter22Tue
23Wed6:432.67:153.31:020.31:120.25:228:08Waxing Gibbous23Wed
24Thu7:392.68:053.52:010.12:050.15:228:09Waxing Gibbous24Thu
25Fri8:322.68:553.72:58-0.12:580.15:218:10Waxing Gibbous25Fri
26Sat9:252.69:463.73:53-0.23:520.15:208:11Full Moon26Sat
27Sun10:172.710:373.74:46-0.34:460.15:208:11Full Moon27Sun
28Mon11:102.711:293.65:36-0.35:380.15:198:12Full Moon28Mon
29Tue12:022.76:25-0.26:300.25:188:13Waning Gibbous29Tue
30Wed12:223.412:572.77:16-0.17:250.35:188:14Waning Gibbous30Wed
31Thu1:173.21:532.78:080.08:240.45:178:15Waning Gibbous31Thu
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 5:54 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