Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 2h 07m at 5:44 am (0.3 ft)
Next high tide : 11:33 am (2.4 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:18 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Mar 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:162.33:451.910:030.210:130.46:225:39Third Quarter1Thu
2Fri4:152.34:461.910:590.311:080.46:215:40Third Quarter2Fri
3Sat5:172.35:451.911:520.36:195:41Third Quarter3Sat
4Sun6:132.36:372.012:020.412:420.26:185:42Waning Crescent4Sun
5Mon7:022.47:232.112:520.31:290.26:165:43Waning Crescent5Mon
6Tue7:462.58:062.31:390.22:130.16:145:44Waning Crescent6Tue
7Wed8:282.68:472.42:240.12:540.06:135:46Waning Crescent7Wed
8Thu9:082.79:262.53:08-0.13:34-0.16:115:47New Moon8Thu
9Fri9:462.710:052.73:50-0.24:13-0.26:105:48New Moon9Fri
10Sat10:242.710:442.84:33-0.34:53-0.26:085:49New Moon10Sat
11Sun12:042.76:18-0.36:34-0.27:066:50New Moon11Sun
12Mon12:252.812:472.67:06-0.37:19-0.27:056:51Waxing Crescent12Mon
13Tue1:112.91:352.57:59-0.38:10-0.17:036:52Waxing Crescent13Tue
14Wed2:022.92:272.48:56-0.29:050.07:016:53Waxing Crescent14Wed
15Thu2:582.83:242.39:55-0.110:040.07:006:55First Quarter15Thu
16Fri3:592.84:262.210:56-0.111:070.16:586:56First Quarter16Fri
17Sat5:072.75:362.211:58-0.16:566:57First Quarter17Sat
18Sun6:182.76:432.312:120.11:00-0.16:556:58Waxing Gibbous18Sun
19Mon7:212.77:422.41:160.01:58-0.16:536:59Waxing Gibbous19Mon
20Tue8:162.78:342.62:160.02:52-0.26:517:00Waxing Gibbous20Tue
21Wed9:062.89:232.73:13-0.13:44-0.26:507:01Waxing Gibbous21Wed
22Thu9:532.810:102.84:06-0.24:31-0.26:487:02Full Moon22Thu
23Fri10:382.710:542.94:54-0.25:14-0.26:467:03Full Moon23Fri
24Sat11:212.711:372.95:39-0.25:55-0.16:457:04Full Moon24Sat
25Sun12:042.66:22-0.26:360.06:437:06Full Moon25Sun
26Mon12:212.912:492.57:06-0.17:180.26:417:07Waning Gibbous26Mon
27Tue1:072.81:372.47:520.08:020.36:397:08Waning Gibbous27Tue
28Wed1:552.72:272.38:410.18:500.46:387:09Waning Gibbous28Wed
29Thu2:452.63:182.29:300.29:400.56:367:10Waning Gibbous29Thu
30Fri3:372.54:122.110:210.310:320.66:347:11Third Quarter30Fri
31Sat4:332.45:102.111:130.411:270.66:337:12Third Quarter31Sat
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 8:38 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 spring phase. Tonight's moon is 100% 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 (100% 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