41.3250’ N, 72.1867’ W

Niantic, CT

70°
H 73°
L 64°
SE
6mph
High tide
12:18 pm

Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Sunday, September 13, 2026
The tide is currently rising in Niantic, CT.
Next low tide : 7:06 pm (0.2 ft)
Next high tide : in 5h 49m at 12:18 pm (3.3 ft)
Sunset today : 7:01 pm
Sunrise tomorrow : 6:27 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Sep 1877

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:442.24:162.910:020.711:200.55:196:25Third Quarter1Sat
2Sun4:532.25:263.011:070.75:206:24Waning Crescent2Sun
3Mon5:562.36:263.212:170.412:100.55:216:22Waning Crescent3Mon
4Tue6:512.57:193.31:120.31:110.45:226:20Waning Crescent4Tue
5Wed7:422.88:093.42:050.12:110.25:236:19Waning Crescent5Wed
6Thu8:333.18:583.42:540.03:080.05:246:17New Moon6Thu
7Fri9:233.39:473.33:41-0.14:02-0.15:256:15New Moon7Fri
8Sat10:133.510:363.24:26-0.14:55-0.15:266:14New Moon8Sat
9Sun11:033.611:263.05:11-0.15:48-0.15:276:12Waxing Crescent9Sun
10Mon11:553.65:580.06:450.05:286:10Waxing Crescent10Mon
11Tue12:202.812:493.56:490.27:430.25:296:08Waxing Crescent11Tue
12Wed1:162.61:453.37:450.48:430.35:306:07First Quarter12Wed
13Thu2:152.42:433.18:440.69:430.45:316:05First Quarter13Thu
14Fri3:162.33:473.09:470.710:450.55:326:03First Quarter14Fri
15Sat4:222.24:552.810:520.711:440.65:336:02First Quarter15Sat
16Sun5:292.35:582.811:540.75:346:00Waxing Gibbous16Sun
17Mon6:252.46:492.812:380.612:500.75:355:58Waxing Gibbous17Mon
18Tue7:112.57:322.81:260.61:400.65:365:56Waxing Gibbous18Tue
19Wed7:542.78:122.82:080.52:250.65:375:55Waxing Gibbous19Wed
20Thu8:342.88:512.82:450.53:060.55:385:53Full Moon20Thu
21Fri9:133.09:282.83:190.43:440.45:395:51Full Moon21Fri
22Sat9:513.110:052.83:510.44:210.45:405:50Full Moon22Sat
23Sun10:273.110:422.74:220.44:580.35:415:48Full Moon23Sun
24Mon11:023.111:192.64:540.45:380.35:425:46Waning Gibbous24Mon
25Tue11:373.111:592.55:280.56:210.35:435:44Waning Gibbous25Tue
26Wed12:133.16:050.67:100.45:445:43Waning Gibbous26Wed
27Thu12:432.412:543.06:500.78:030.45:455:41Waning Gibbous27Thu
28Fri1:302.31:433.07:440.78:590.45:465:39Third Quarter28Fri
29Sat2:232.32:422.98:440.79:570.45:475:38Third Quarter29Sat
30Sun3:232.33:522.99:480.710:560.45:485:36Third Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8461925)

Common Questions About Niantic, CT Tides

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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