Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 1h 00m at 6:52 pm (0.1 ft)
Next high tide (tomorrow) : 12:45 am (3.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:29 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Sep 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:132.33:342.99:210.810:220.66:167:20First Quarter1Wed
2Thu4:062.24:262.810:090.911:160.66:177:19First Quarter2Thu
3Fri5:062.15:262.711:030.96:187:17First Quarter3Fri
4Sat6:082.16:272.812:110.612:010.96:197:15First Quarter4Sat
5Sun7:042.27:212.91:040.612:580.86:207:14Waxing Gibbous5Sun
6Mon7:522.38:083.01:550.51:520.76:217:12Waxing Gibbous6Mon
7Tue8:352.58:513.22:430.42:440.56:227:10Waxing Gibbous7Tue
8Wed9:172.79:343.33:290.33:360.36:237:09Waxing Gibbous8Wed
9Thu10:002.910:173.34:130.14:270.26:247:07Full Moon9Thu
10Fri10:433.211:003.34:560.05:160.06:257:05Full Moon10Fri
11Sat11:283.411:463.25:380.06:070.06:267:03Full Moon11Sat
12Sun12:153.56:210.07:000.06:277:02Waning Gibbous12Sun
13Mon12:353.01:063.67:070.07:570.06:287:00Waning Gibbous13Mon
14Tue1:282.82:023.57:580.28:570.16:296:58Waning Gibbous14Tue
15Wed2:252.63:003.48:550.39:580.26:306:57Third Quarter15Wed
16Thu3:252.54:033.39:570.411:010.36:316:55Third Quarter16Thu
17Fri4:302.45:123.111:020.56:326:53Third Quarter17Fri
18Sat5:422.46:243.012:040.312:100.66:336:51Third Quarter18Sat
19Sun6:502.47:273.01:050.31:160.66:346:50Waning Crescent19Sun
20Mon7:482.58:193.02:010.32:160.56:356:48Waning Crescent20Mon
21Tue8:362.79:042.92:530.33:110.56:366:46Waning Crescent21Tue
22Wed9:202.89:452.93:400.34:000.46:376:45Waning Crescent22Wed
23Thu10:022.910:232.94:210.34:430.46:386:43New Moon23Thu
24Fri10:413.011:022.84:580.35:230.46:396:41New Moon24Fri
25Sat11:203.111:402.75:320.46:010.46:406:39New Moon25Sat
26Sun11:593.16:040.46:400.46:416:38New Moon26Sun
27Mon12:212.612:393.16:370.57:210.46:426:36Waxing Crescent27Mon
28Tue1:062.51:213.07:120.78:050.56:436:34Waxing Crescent28Tue
29Wed1:532.42:062.97:520.88:540.56:446:33Waxing Crescent29Wed
30Thu2:432.32:532.88:400.99:450.66:456:31Waxing Crescent30Thu
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 9:48 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 7% 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 Crescent (7% 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