Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Niantic, CT.
Next low tide : 5:03 pm (0.6 ft)
Next high tide : in 4h 40m at 10:50 am (2.4 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:18 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Oct 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:292.34:452.810:420.811:310.56:466:30First Quarter1Sat
2Sun5:272.45:452.811:400.76:476:28First Quarter2Sun
3Mon6:252.56:422.912:250.412:390.66:486:27Waxing Gibbous3Mon
4Tue7:162.77:333.01:170.31:350.46:496:25Waxing Gibbous4Tue
5Wed8:023.08:203.12:070.22:310.26:506:23Waxing Gibbous5Wed
6Thu8:483.29:083.22:560.13:260.06:516:22Waxing Gibbous6Thu
7Fri9:353.59:563.23:45-0.14:19-0.16:526:20Full Moon7Fri
8Sat10:233.710:453.24:33-0.15:11-0.36:536:18Full Moon8Sat
9Sun11:133.811:363.15:21-0.26:02-0.36:546:17Full Moon9Sun
10Mon12:043.76:10-0.16:56-0.26:556:15Waning Gibbous10Mon
11Tue12:293.012:593.67:010.07:52-0.16:566:13Waning Gibbous11Tue
12Wed1:262.91:573.57:580.28:510.06:576:12Waning Gibbous12Wed
13Thu2:262.72:583.39:000.39:500.16:586:10Third Quarter13Thu
14Fri3:272.64:003.110:030.410:500.27:006:09Third Quarter14Fri
15Sat4:302.65:052.911:080.511:500.37:016:07Third Quarter15Sat
16Sun5:362.66:112.812:130.57:026:06Third Quarter16Sun
17Mon6:392.67:092.712:460.31:140.57:036:04Waning Crescent17Mon
18Tue7:312.87:572.71:390.42:090.57:046:03Waning Crescent18Tue
19Wed8:162.98:402.62:260.42:590.47:056:01Waning Crescent19Wed
20Thu8:583.09:212.63:100.43:430.47:066:00Waning Crescent20Thu
21Fri9:383.110:012.63:500.44:230.37:075:58New Moon21Fri
22Sat10:183.110:412.64:260.45:000.37:095:57New Moon22Sat
23Sun10:573.211:212.65:010.45:360.27:105:55New Moon23Sun
24Mon11:363.15:360.46:130.27:115:54New Moon24Mon
25Tue12:022.512:163.16:110.56:530.27:125:53Waxing Crescent25Tue
26Wed12:452.512:563.06:500.57:360.37:135:51Waxing Crescent26Wed
27Thu1:302.41:392.97:340.68:240.37:145:50Waxing Crescent27Thu
28Fri2:172.42:242.88:250.79:150.37:165:48Waxing Crescent28Fri
29Sat3:062.33:112.89:190.710:060.37:175:47First Quarter29Sat
30Sun3:572.34:042.810:160.710:590.37:185:46First Quarter30Sun
31Mon4:532.45:032.711:160.611:520.37:195:45First 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 1:56 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 100% 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 Full Moon (100% 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