Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Niantic, CT.
Next low tide : 5:03 pm (0.6 ft)
Next high tide : in 4h 38m at 10:50 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 - Jan 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:533.07:102.312:46-0.21:38-0.37:144:30Waxing Gibbous1Sun
2Mon7:443.18:022.31:42-0.22:33-0.47:144:31Waxing Gibbous2Mon
3Tue8:343.18:532.42:37-0.33:25-0.57:144:32Full Moon3Tue
4Wed9:233.19:442.43:29-0.34:14-0.57:144:32Full Moon4Wed
5Thu10:113.110:332.44:19-0.35:00-0.57:144:33Full Moon5Thu
6Fri10:582.911:222.45:07-0.25:46-0.47:144:34Waning Gibbous6Fri
7Sat11:462.85:55-0.16:33-0.37:144:35Waning Gibbous7Sat
8Sun12:132.412:362.66:460.07:22-0.27:144:36Waning Gibbous8Sun
9Mon1:062.41:262.47:400.18:100.07:144:37Waning Gibbous9Mon
10Tue1:582.32:172.28:350.28:580.17:134:38Third Quarter10Tue
11Wed2:512.33:102.09:310.39:470.27:134:39Third Quarter11Wed
12Thu3:462.34:071.910:270.310:360.27:134:41Third Quarter12Thu
13Fri4:442.35:071.811:230.311:260.37:124:42Third Quarter13Fri
14Sat5:402.46:031.812:150.37:124:43Waning Crescent14Sat
15Sun6:302.46:521.912:140.31:040.27:124:44Waning Crescent15Sun
16Mon7:162.57:381.91:010.21:500.17:114:45Waning Crescent16Mon
17Tue8:002.68:212.01:470.12:340.07:114:46Waning Crescent17Tue
18Wed8:412.79:022.12:320.03:16-0.27:104:47New Moon18Wed
19Thu9:212.89:432.23:16-0.13:57-0.37:094:49New Moon19Thu
20Fri10:012.810:242.33:59-0.24:38-0.47:094:50New Moon20Fri
21Sat10:402.911:062.44:43-0.25:20-0.47:084:51New Moon21Sat
22Sun11:212.811:512.45:30-0.36:04-0.47:084:52Waxing Crescent22Sun
23Mon12:062.76:20-0.26:52-0.47:074:53Waxing Crescent23Mon
24Tue12:412.512:552.67:16-0.27:43-0.37:064:55Waxing Crescent24Tue
25Wed1:352.61:482.48:16-0.28:36-0.37:054:56First Quarter25Wed
26Thu2:312.62:442.39:17-0.19:32-0.27:054:57First Quarter26Thu
27Fri3:312.63:472.110:19-0.110:30-0.27:044:58First Quarter27Fri
28Sat4:372.64:552.111:23-0.111:31-0.17:035:00First Quarter28Sat
29Sun5:422.76:002.112:24-0.27:025:01Waxing Gibbous29Sun
30Mon6:412.86:572.112:31-0.11:22-0.37:015:02Waxing Gibbous30Mon
31Tue7:342.87:502.21:30-0.22:17-0.37:005:03Waxing Gibbous31Tue
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 1:56 pm — 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