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 45m 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 - Jan 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:592.911:282.14:550.05:44-0.27:144:30New Moon1Wed
2Thu11:412.85:420.06:29-0.27:144:31Waxing Crescent2Thu
3Fri12:152.212:262.86:340.07:17-0.27:144:32Waxing Crescent3Fri
4Sat1:062.31:142.67:320.18:06-0.27:144:33Waxing Crescent4Sat
5Sun1:592.42:052.48:330.18:55-0.27:144:34First Quarter5Sun
6Mon2:532.53:002.29:360.19:47-0.17:144:35First Quarter6Mon
7Tue3:522.64:032.010:400.010:42-0.17:144:36First Quarter7Tue
8Wed4:552.75:121.911:44-0.111:400.07:144:37Waxing Gibbous8Wed
9Thu5:562.86:151.912:45-0.17:144:38Waxing Gibbous9Thu
10Fri6:522.97:112.012:390.01:43-0.27:134:39Waxing Gibbous10Fri
11Sat7:453.08:042.01:370.02:37-0.37:134:40Waxing Gibbous11Sat
12Sun8:363.08:542.12:34-0.13:28-0.37:134:41Full Moon12Sun
13Mon9:252.99:432.23:27-0.14:15-0.37:124:42Full Moon13Mon
14Tue10:122.910:312.24:16-0.15:00-0.37:124:43Full Moon14Tue
15Wed10:582.811:182.35:02-0.15:43-0.37:114:44Full Moon15Wed
16Thu11:432.65:490.06:27-0.27:114:45Waning Gibbous16Thu
17Fri12:072.312:292.46:370.17:10-0.17:114:46Waning Gibbous17Fri
18Sat12:572.31:162.27:290.27:540.17:104:48Waning Gibbous18Sat
19Sun1:472.32:042.08:230.38:370.27:094:49Waning Gibbous19Sun
20Mon2:372.32:551.89:180.39:210.37:094:50Third Quarter20Mon
21Tue3:292.33:511.710:140.310:080.47:084:51Third Quarter21Tue
22Wed4:252.34:541.611:100.310:580.47:074:52Third Quarter22Wed
23Thu5:232.35:531.612:040.37:074:54Third Quarter23Thu
24Fri6:172.46:451.712:550.27:064:55Waning Crescent24Fri
25Sat7:052.57:311.712:420.41:430.17:054:56Waning Crescent25Sat
26Sun7:512.68:131.91:320.32:290.07:044:57Waning Crescent26Sun
27Mon8:342.78:552.02:200.13:13-0.17:044:59Waning Crescent27Mon
28Tue9:152.89:362.13:070.03:54-0.27:035:00New Moon28Tue
29Wed9:562.910:172.23:52-0.24:35-0.37:025:01New Moon29Wed
30Thu10:362.911:012.44:38-0.25:16-0.47:015:02New Moon30Thu
31Fri11:182.811:472.55:26-0.35:59-0.47:005:04Waxing Crescent31Fri
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