Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Niantic, CT.
Next low tide : 1:08 pm (0.4 ft)
Next high tide : in 3h 53m at 6:53 am (2.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Jan 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:022.12:042.28:120.48:440.17:144:30Waning Gibbous1Sat
2Sun2:472.22:462.19:070.49:270.17:144:31Third Quarter2Sun
3Mon3:342.33:362.010:040.310:130.27:144:32Third Quarter3Mon
4Tue4:252.44:371.911:030.211:020.27:144:33Third Quarter4Tue
5Wed5:182.65:391.812:020.17:144:33Waning Crescent5Wed
6Thu6:092.86:341.912:58-0.17:144:34Waning Crescent6Thu
7Fri6:593.07:252.012:480.11:54-0.27:144:35Waning Crescent7Fri
8Sat7:503.18:152.11:43-0.12:48-0.47:144:36Waning Crescent8Sat
9Sun8:423.39:072.22:40-0.23:39-0.57:144:37New Moon9Sun
10Mon9:353.39:592.33:35-0.34:29-0.57:134:39New Moon10Mon
11Tue10:273.310:532.44:28-0.45:18-0.57:134:40New Moon11Tue
12Wed11:203.111:492.45:22-0.46:08-0.57:134:41Waxing Crescent12Wed
13Thu12:142.96:20-0.37:00-0.47:124:42Waxing Crescent13Thu
14Fri12:482.51:092.77:21-0.27:54-0.37:124:43Waxing Crescent14Fri
15Sat1:472.52:042.48:24-0.18:47-0.27:124:44First Quarter15Sat
16Sun2:462.53:002.19:280.09:41-0.17:114:45First Quarter16Sun
17Mon3:462.54:001.910:330.110:360.17:114:46First Quarter17Mon
18Tue4:492.55:061.711:360.111:330.27:104:47First Quarter18Tue
19Wed5:492.56:071.712:350.17:104:49Waxing Gibbous19Wed
20Thu6:422.56:591.712:290.31:290.17:094:50Waxing Gibbous20Thu
21Fri7:292.57:451.81:220.32:170.07:084:51Waxing Gibbous21Fri
22Sat8:142.58:281.92:110.23:010.07:084:52Waxing Gibbous22Sat
23Sun8:562.59:112.02:560.23:400.07:074:53Full Moon23Sun
24Mon9:372.69:522.13:350.14:16-0.17:064:55Full Moon24Mon
25Tue10:162.610:332.14:120.14:50-0.17:054:56Full Moon25Tue
26Wed10:542.511:152.24:480.15:25-0.17:054:57Full Moon26Wed
27Thu11:312.511:572.25:250.16:01-0.17:044:58Waning Gibbous27Thu
28Fri12:082.46:060.16:39-0.17:035:00Waning Gibbous28Fri
29Sat12:392.212:452.36:520.17:190.07:025:01Waning Gibbous29Sat
30Sun1:202.31:232.17:430.28:010.07:015:02Waning Gibbous30Sun
31Mon2:002.32:042.08:370.28:450.17:005:03Third Quarter31Mon
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 10:00 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 20% 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 Waning Crescent (20% 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