Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 4h 09m at 4:23 pm (0.7 ft)
Next high tide : 10:19 pm (3.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:17 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Jan 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:463.110:102.43:47-0.24:32-0.47:144:30New Moon1Sat
2Sun10:303.110:572.44:34-0.35:17-0.57:144:31New Moon2Sun
3Mon11:163.111:482.55:24-0.36:05-0.57:144:32Waxing Crescent3Mon
4Tue12:063.06:18-0.36:56-0.47:144:33Waxing Crescent4Tue
5Wed12:432.61:002.87:17-0.27:49-0.47:144:34Waxing Crescent5Wed
6Thu1:412.61:552.68:18-0.18:44-0.37:144:35First Quarter6Thu
7Fri2:402.62:532.49:21-0.19:40-0.27:144:36First Quarter7Fri
8Sat3:422.63:562.210:25-0.110:39-0.27:144:37First Quarter8Sat
9Sun4:482.75:032.111:29-0.111:38-0.17:134:38First Quarter9Sun
10Mon5:512.76:062.012:30-0.17:134:39Waxing Gibbous10Mon
11Tue6:462.87:012.112:36-0.11:27-0.27:134:40Waxing Gibbous11Tue
12Wed7:372.87:512.11:32-0.12:21-0.27:134:41Waxing Gibbous12Wed
13Thu8:242.88:392.22:26-0.13:10-0.37:124:42Full Moon13Thu
14Fri9:082.89:242.23:15-0.13:55-0.37:124:43Full Moon14Fri
15Sat9:512.710:082.34:00-0.14:36-0.37:114:44Full Moon15Sat
16Sun10:322.710:522.34:42-0.15:16-0.27:114:45Full Moon16Sun
17Mon11:142.611:372.35:220.05:55-0.27:104:46Waning Gibbous17Mon
18Tue11:582.56:040.16:35-0.17:104:48Waning Gibbous18Tue
19Wed12:242.312:432.36:490.17:170.07:094:49Waning Gibbous19Wed
20Thu1:132.31:302.27:370.28:000.17:094:50Waning Gibbous20Thu
21Fri2:012.32:172.18:270.28:440.27:084:51Third Quarter21Fri
22Sat2:512.23:071.99:190.39:300.27:074:52Third Quarter22Sat
23Sun3:432.24:021.810:130.310:180.37:074:54Third Quarter23Sun
24Mon4:392.35:011.811:080.211:100.27:064:55Third Quarter24Mon
25Tue5:342.35:571.812:020.27:054:56Waning Crescent25Tue
26Wed6:242.56:451.912:020.212:540.07:044:57Waning Crescent26Wed
27Thu7:102.67:302.012:540.11:45-0.17:034:59Waning Crescent27Thu
28Fri7:542.88:142.21:45-0.12:34-0.37:035:00Waning Crescent28Fri
29Sat8:382.99:002.32:37-0.23:21-0.47:025:01New Moon29Sat
30Sun9:243.09:462.53:27-0.44:07-0.57:015:02New Moon30Sun
31Mon10:093.110:342.64:17-0.54:53-0.67:005:04New Moon31Mon
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 7:21 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 98% 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 (98% 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