Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Niantic, CT.
Next low tide : 2:26 pm (0.8 ft)
Next high tide : in 5h 23m at 8:13 am (2.1 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Jan 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:182.74:322.211:020.011:11-0.17:144:30First Quarter1Tue
2Wed5:222.85:382.112:04-0.17:144:31Waxing Gibbous2Wed
3Thu6:202.96:372.112:09-0.11:03-0.27:144:32Waxing Gibbous3Thu
4Fri7:143.07:302.21:07-0.12:00-0.37:144:33Waxing Gibbous4Fri
5Sat8:043.08:212.32:03-0.22:53-0.47:144:34Waxing Gibbous5Sat
6Sun8:533.09:112.32:57-0.23:42-0.47:144:35Full Moon6Sun
7Mon9:393.09:582.43:47-0.24:28-0.47:144:36Full Moon7Mon
8Tue10:252.910:452.44:33-0.25:11-0.47:144:37Full Moon8Tue
9Wed11:092.811:332.45:19-0.15:54-0.37:134:38Waning Gibbous9Wed
10Thu11:552.66:050.06:38-0.27:134:39Waning Gibbous10Thu
11Fri12:222.412:422.46:540.17:23-0.17:134:40Waning Gibbous11Fri
12Sat1:122.31:312.27:450.28:090.17:124:41Waning Gibbous12Sat
13Sun2:032.32:212.18:380.38:540.27:124:42Third Quarter13Sun
14Mon2:542.33:131.99:320.39:410.27:124:43Third Quarter14Mon
15Tue3:482.34:101.810:260.310:300.37:114:44Third Quarter15Tue
16Wed4:462.35:101.811:210.311:200.37:114:46Third Quarter16Wed
17Thu5:422.36:051.812:130.27:104:47Waning Crescent17Thu
18Fri6:322.46:541.812:100.31:030.17:104:48Waning Crescent18Fri
19Sat7:182.57:391.912:590.21:500.07:094:49Waning Crescent19Sat
20Sun8:012.78:212.11:470.12:36-0.17:084:50Waning Crescent20Sun
21Mon8:432.89:032.22:350.03:19-0.27:084:52New Moon21Mon
22Tue9:232.99:452.33:21-0.24:02-0.47:074:53New Moon22Tue
23Wed10:042.910:282.44:07-0.34:44-0.57:064:54New Moon23Wed
24Thu10:462.911:132.54:54-0.45:28-0.57:064:55New Moon24Thu
25Fri11:312.85:44-0.46:14-0.57:054:56Waxing Crescent25Fri
26Sat12:022.612:192.76:39-0.37:04-0.47:044:58Waxing Crescent26Sat
27Sun12:562.71:122.57:37-0.37:57-0.37:034:59Waxing Crescent27Sun
28Mon1:522.72:072.38:38-0.28:52-0.37:025:00First Quarter28Mon
29Tue2:512.73:072.29:40-0.29:51-0.27:015:01First Quarter29Tue
30Wed3:552.64:132.010:44-0.110:52-0.17:005:03First Quarter30Wed
31Thu5:032.65:222.011:47-0.111:55-0.16:595:04Waxing 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 11:19 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 86% 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 (86% 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