Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 2h 12m at 9:34 pm (0.6 ft)
Next high tide (tomorrow) : 3:04 am (2.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Apr 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:322.710:503.34:51-0.35:04-0.26:307:14Full Moon1Sat
2Sun11:192.611:363.35:40-0.45:47-0.16:287:15Full Moon2Sun
3Mon12:062.56:28-0.36:310.06:277:16Waning Gibbous3Mon
4Tue12:223.212:552.47:17-0.27:180.26:257:17Waning Gibbous4Tue
5Wed1:113.11:462.38:080.08:100.46:237:18Waning Gibbous5Wed
6Thu2:042.92:402.29:010.19:060.56:227:19Waning Gibbous6Thu
7Fri2:592.73:342.19:550.310:050.66:207:20Third Quarter7Fri
8Sat3:572.54:312.110:500.411:050.66:197:21Third Quarter8Sat
9Sun5:002.45:342.111:450.56:177:22Third Quarter9Sun
10Mon6:042.36:342.212:050.612:380.56:157:23Third Quarter10Mon
11Tue7:012.37:252.41:010.61:250.56:147:24Waning Crescent11Tue
12Wed7:492.48:102.51:510.52:080.46:127:26Waning Crescent12Wed
13Thu8:322.48:512.72:380.42:470.46:117:27Waning Crescent13Thu
14Fri9:122.49:302.83:220.33:250.36:097:28Waning Crescent14Fri
15Sat9:512.410:063.04:040.14:020.36:077:29New Moon15Sat
16Sun10:292.410:423.14:450.04:390.36:067:30New Moon16Sun
17Mon11:082.411:173.15:25-0.15:160.26:047:31New Moon17Mon
18Tue11:472.411:543.16:07-0.15:560.36:037:32New Moon18Tue
19Wed12:282.46:52-0.16:400.36:017:33Waxing Crescent19Wed
20Thu12:363.11:152.37:410.07:300.46:007:34Waxing Crescent20Thu
21Fri1:273.02:082.38:360.08:300.45:587:35Waxing Crescent21Fri
22Sat2:253.03:052.39:330.19:340.45:577:36First Quarter22Sat
23Sun3:282.94:072.310:310.110:400.45:567:37First Quarter23Sun
24Mon4:352.85:142.411:300.111:470.45:547:38First Quarter24Mon
25Tue5:452.76:212.612:270.15:537:40First Quarter25Tue
26Wed6:502.77:202.812:530.31:220.15:517:41Waxing Gibbous26Wed
27Thu7:462.68:113.11:550.22:140.15:507:42Waxing Gibbous27Thu
28Fri8:362.68:583.32:530.03:040.15:497:43Waxing Gibbous28Fri
29Sat9:252.69:433.43:48-0.13:520.15:477:44Full Moon29Sat
30Sun10:122.510:283.44:38-0.14:390.15:467:45Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8461925)

Common Questions About Niantic, CT Tides

Show All
What time does the tide turn (slack tide) in Niantic, CT today?

Slack tide in Niantic, CT is approximately 12:19 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 transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 Waning Gibbous (72% illuminated). This places Niantic, CT in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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