Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 3h 33m at 5:03 pm (0.6 ft)
Next high tide : 11:01 pm (3.0 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 - Apr 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:342.59:472.83:500.14:070.16:317:13Waxing Gibbous1Sat
2Sun10:152.510:282.84:340.04:470.16:297:14Full Moon2Sun
3Mon10:552.511:082.95:130.05:230.16:277:16Full Moon3Mon
4Tue11:352.511:482.95:510.05:580.26:267:17Full Moon4Tue
5Wed12:162.56:280.06:340.36:247:18Full Moon5Wed
6Thu12:292.81:002.47:070.17:120.46:227:19Waning Gibbous6Thu
7Fri1:132.81:462.37:500.17:540.56:217:20Waning Gibbous7Fri
8Sat1:582.72:342.38:360.28:420.56:197:21Waning Gibbous8Sat
9Sun2:452.63:222.29:240.39:320.66:187:22Waning Gibbous9Sun
10Mon3:332.54:132.210:150.310:260.66:167:23Third Quarter10Mon
11Tue4:262.45:082.211:070.311:220.66:147:24Third Quarter11Tue
12Wed5:252.46:052.312:000.36:137:25Third Quarter12Wed
13Thu6:242.56:562.412:190.512:520.26:117:26Third Quarter13Thu
14Fri7:162.67:432.71:150.31:430.26:107:27Waning Crescent14Fri
15Sat8:042.78:272.92:090.12:320.06:087:28Waning Crescent15Sat
16Sun8:502.99:123.23:03-0.13:21-0.16:067:30Waning Crescent16Sun
17Mon9:372.99:583.43:56-0.34:09-0.26:057:31New Moon17Mon
18Tue10:253.010:463.54:47-0.44:57-0.26:037:32New Moon18Tue
19Wed11:153.011:363.65:38-0.55:45-0.26:027:33New Moon19Wed
20Thu12:062.96:29-0.56:36-0.26:007:34Waxing Crescent20Thu
21Fri12:293.51:012.87:23-0.47:310.05:597:35Waxing Crescent21Fri
22Sat1:263.41:592.78:20-0.38:310.15:577:36Waxing Crescent22Sat
23Sun2:263.22:582.69:19-0.29:340.25:567:37Waxing Crescent23Sun
24Mon3:273.03:592.610:180.010:390.35:557:38First Quarter24Mon
25Tue4:312.85:042.511:180.111:440.45:537:39First Quarter25Tue
26Wed5:392.66:092.612:160.25:527:40First Quarter26Wed
27Thu6:432.57:072.712:480.41:120.25:507:41Waxing Gibbous27Thu
28Fri7:382.57:562.81:470.32:040.35:497:42Waxing Gibbous28Fri
29Sat8:252.48:402.92:410.32:510.35:487:43Waxing Gibbous29Sat
30Sun9:082.49:213.03:300.23:350.35:467:45Waxing Gibbous30Sun
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 8:02 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