Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Niantic, CT.
Next low tide (tomorrow) : in 5h 59m at 1:24 am (0.2 ft)
Next high tide (tomorrow) : 6:53 am (2.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Nov 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:243.19:472.53:340.44:130.37:205:44New Moon1Wed
2Thu10:043.110:272.54:120.44:500.27:215:43New Moon2Thu
3Fri10:443.111:082.54:480.45:260.27:225:41New Moon3Fri
4Sat11:233.111:492.55:240.46:030.27:235:40New Moon4Sat
5Sun11:033.011:322.44:590.55:410.26:254:39Waxing Crescent5Sun
6Mon11:443.05:380.56:230.26:264:38Waxing Crescent6Mon
7Tue12:182.412:262.96:200.67:090.36:274:37Waxing Crescent7Tue
8Wed1:052.31:112.87:100.67:580.36:284:36Waxing Crescent8Wed
9Thu1:542.31:572.78:040.68:490.36:294:35First Quarter9Thu
10Fri2:432.32:462.79:000.69:390.36:314:34First Quarter10Fri
11Sat3:372.43:422.69:580.610:310.26:324:33First Quarter11Sat
12Sun4:342.54:432.610:590.511:230.26:334:32First Quarter12Sun
13Mon5:292.75:422.711:580.36:344:31Waxing Gibbous13Mon
14Tue6:203.06:352.712:140.112:550.16:354:30Waxing Gibbous14Tue
15Wed7:083.37:262.81:050.01:51-0.16:374:29Waxing Gibbous15Wed
16Thu7:553.58:162.81:57-0.12:45-0.36:384:28Full Moon16Thu
17Fri8:443.69:072.82:48-0.23:38-0.46:394:27Full Moon17Fri
18Sat9:343.79:582.83:39-0.24:29-0.46:404:27Full Moon18Sat
19Sun10:263.610:512.84:30-0.25:19-0.46:414:26Full Moon19Sun
20Mon11:193.511:462.75:22-0.16:12-0.36:434:25Waning Gibbous20Mon
21Tue12:143.36:170.07:07-0.26:444:25Waning Gibbous21Tue
22Wed12:442.61:123.17:170.18:04-0.16:454:24Waning Gibbous22Wed
23Thu1:442.62:102.88:200.39:000.06:464:23Third Quarter23Thu
24Fri2:432.53:092.69:230.49:560.16:474:23Third Quarter24Fri
25Sat3:442.54:092.410:260.410:500.26:484:22Third Quarter25Sat
26Sun4:462.65:112.311:280.411:430.36:494:22Third Quarter26Sun
27Mon5:432.66:062.212:250.46:504:21Waning Crescent27Mon
28Tue6:322.76:542.212:310.31:160.36:524:21Waning Crescent28Tue
29Wed7:162.87:382.21:160.32:030.36:534:20Waning Crescent29Wed
30Thu7:582.98:212.21:590.32:450.26:544:20Waning Crescent30Thu
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 4:08 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 30% 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 Crescent (30% 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