Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 4h 09m at 5:57 pm (0.1 ft)
Next high tide : 11:53 pm (3.5 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:28 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Nov 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:192.64:522.810:530.411:310.16:194:44Third Quarter1Mon
2Tue5:262.75:552.811:570.46:214:43Waning Crescent2Tue
3Wed6:242.86:492.712:260.212:570.36:224:42Waning Crescent3Wed
4Thu7:132.97:352.61:180.21:530.36:234:41Waning Crescent4Thu
5Fri7:573.08:182.62:060.22:430.26:244:40Waning Crescent5Fri
6Sat8:383.19:002.62:510.23:280.26:254:38New Moon6Sat
7Sun9:183.29:412.53:310.34:090.16:274:37New Moon7Sun
8Mon9:583.210:232.54:090.34:470.16:284:36New Moon8Mon
9Tue10:383.111:062.44:450.45:260.16:294:35New Moon9Tue
10Wed11:203.011:522.45:220.56:060.26:304:34Waxing Crescent10Wed
11Thu12:042.96:010.66:490.36:314:33Waxing Crescent11Thu
12Fri12:412.312:522.86:450.67:360.36:334:32Waxing Crescent12Fri
13Sat1:322.31:412.77:360.78:240.46:344:31Waxing Crescent13Sat
14Sun2:242.22:312.68:290.79:130.46:354:30First Quarter14Sun
15Mon3:172.23:232.59:240.710:030.46:364:29First Quarter15Mon
16Tue4:122.34:192.510:200.710:530.36:374:29First Quarter16Tue
17Wed5:072.45:142.511:170.611:410.36:394:28First Quarter17Wed
18Thu5:562.66:052.612:110.46:404:27Waxing Gibbous18Thu
19Fri6:402.86:512.612:280.21:050.26:414:26Waxing Gibbous19Fri
20Sat7:213.17:362.71:150.11:570.06:424:26Waxing Gibbous20Sat
21Sun8:043.38:222.72:020.02:49-0.26:434:25Full Moon21Sun
22Mon8:483.59:102.82:51-0.13:40-0.46:444:24Full Moon22Mon
23Tue9:353.69:592.83:39-0.24:30-0.46:464:24Full Moon23Tue
24Wed10:243.610:512.74:28-0.25:20-0.56:474:23Full Moon24Wed
25Thu11:173.611:462.75:20-0.26:14-0.46:484:22Waning Gibbous25Thu
26Fri12:143.46:15-0.17:10-0.36:494:22Waning Gibbous26Fri
27Sat12:462.61:153.27:170.18:09-0.26:504:22Waning Gibbous27Sat
28Sun1:482.52:163.08:220.29:07-0.16:514:21Third Quarter28Sun
29Mon2:512.53:182.79:280.210:060.06:524:21Third Quarter29Mon
30Tue3:572.54:232.510:340.311:040.06:534:20Third Quarter30Tue
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 8:55 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 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