Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Niantic, CT.
Next low tide (tomorrow) : in 6h 22m at 4:43 am (-0.1 ft)
Next high tide (tomorrow) : 10:17 am (2.9 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 5:54 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Jul 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:122.54:572.710:480.411:230.65:208:25First Quarter1Wed
2Thu5:042.45:472.911:350.45:208:25First Quarter2Thu
3Fri6:022.46:373.012:200.512:240.45:218:25First Quarter3Fri
4Sat6:582.47:253.21:160.31:150.45:218:25Waxing Gibbous4Sat
5Sun7:492.58:123.42:110.22:080.35:228:25Waxing Gibbous5Sun
6Mon8:392.69:013.63:060.03:020.25:238:24Waxing Gibbous6Mon
7Tue9:302.79:523.73:59-0.13:570.15:238:24Full Moon7Tue
8Wed10:232.810:453.74:51-0.24:520.05:248:23Full Moon8Wed
9Thu11:162.811:383.75:41-0.35:460.05:258:23Full Moon9Thu
10Fri12:112.96:31-0.36:410.05:258:23Waning Gibbous10Fri
11Sat12:333.61:093.07:23-0.27:400.15:268:22Waning Gibbous11Sat
12Sun1:293.42:083.08:17-0.18:420.25:278:22Waning Gibbous12Sun
13Mon2:263.13:073.09:120.09:440.35:288:21Third Quarter13Mon
14Tue3:232.94:053.010:070.110:470.35:288:20Third Quarter14Tue
15Wed4:212.65:053.011:010.311:500.45:298:20Third Quarter15Wed
16Thu5:222.46:063.011:570.45:308:19Third Quarter16Thu
17Fri6:252.37:023.012:510.412:520.55:318:19Waning Crescent17Fri
18Sat7:222.37:513.01:480.41:450.65:328:18Waning Crescent18Sat
19Sun8:122.38:373.02:410.32:360.65:338:17Waning Crescent19Sun
20Mon8:582.39:203.03:280.33:240.65:338:16Waning Crescent20Mon
21Tue9:422.410:033.04:110.34:080.65:348:15New Moon21Tue
22Wed10:252.510:453.04:500.24:480.65:358:15New Moon22Wed
23Thu11:082.611:253.05:260.25:250.55:368:14New Moon23Thu
24Fri11:512.66:020.26:030.55:378:13New Moon24Fri
25Sat12:063.012:342.76:390.26:430.55:388:12Waxing Crescent25Sat
26Sun12:462.91:192.77:180.27:260.65:398:11Waxing Crescent26Sun
27Mon1:272.82:032.77:590.38:140.65:408:10Waxing Crescent27Mon
28Tue2:072.72:462.88:420.39:060.65:418:09Waxing Crescent28Tue
29Wed2:482.63:282.89:250.49:590.55:428:08First Quarter29Wed
30Thu3:312.54:122.910:110.410:540.55:438:07First Quarter30Thu
31Fri4:212.45:033.010:590.411:520.45:448:06First Quarter31Fri
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 7:30 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 2% 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 New Moon (2% 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