Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Niantic, CT.
Next low tide (tomorrow) : 3:22 am (0.5 ft)
Next high tide : in 5h 04m at 8:30 pm (2.9 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 - Nov 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:183.76:21-0.17:13-0.37:215:43Waning Gibbous1Fri
2Sat12:462.81:163.57:170.08:10-0.27:225:42Waning Gibbous2Sat
3Sun1:452.71:163.37:180.28:090.06:234:41Waning Gibbous3Sun
4Mon1:472.72:173.18:220.39:080.16:244:39Third Quarter4Mon
5Tue2:492.63:192.89:270.410:060.26:254:38Third Quarter5Tue
6Wed3:542.64:242.610:330.411:040.26:274:37Third Quarter6Wed
7Thu4:592.75:282.511:370.411:580.36:284:36Third Quarter7Thu
8Fri5:582.86:222.412:360.46:294:35Waning Crescent8Fri
9Sat6:462.97:092.412:480.31:300.46:304:34Waning Crescent9Sat
10Sun7:303.07:522.41:350.32:180.36:314:33Waning Crescent10Sun
11Mon8:103.08:332.42:180.43:010.26:334:32Waning Crescent11Mon
12Tue8:503.19:142.42:590.43:400.26:344:31New Moon12Tue
13Wed9:303.19:552.43:360.44:160.16:354:30New Moon13Wed
14Thu10:103.110:372.44:120.44:520.16:364:29New Moon14Thu
15Fri10:503.011:202.44:480.45:300.16:374:28New Moon15Fri
16Sat11:322.95:260.56:100.26:394:28Waxing Crescent16Sat
17Sun12:052.312:142.86:080.56:550.26:404:27Waxing Crescent17Sun
18Mon12:532.312:582.76:550.67:420.26:414:26Waxing Crescent18Mon
19Tue1:412.31:432.77:480.68:310.26:424:25Waxing Crescent19Tue
20Wed2:302.32:302.68:440.69:200.26:434:25First Quarter20Wed
21Thu3:202.43:212.59:410.510:100.26:444:24First Quarter21Thu
22Fri4:142.54:202.510:400.411:010.26:464:23First Quarter22Fri
23Sat5:102.75:212.511:390.311:520.16:474:23Waxing Gibbous23Sat
24Sun6:012.96:162.512:370.16:484:22Waxing Gibbous24Sun
25Mon6:503.27:072.612:430.01:33-0.16:494:22Waxing Gibbous25Mon
26Tue7:383.47:572.61:35-0.12:28-0.36:504:21Waxing Gibbous26Tue
27Wed8:273.68:482.72:28-0.23:21-0.46:514:21Full Moon27Wed
28Thu9:173.69:402.73:20-0.24:12-0.56:524:21Full Moon28Thu
29Fri10:083.610:332.74:12-0.35:02-0.56:534:20Full Moon29Fri
30Sat11:013.511:272.75:04-0.25:54-0.46:544:20Waning Gibbous30Sat
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 11:56 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 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