Tides Today & Tomorrow in Niantic, CT

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Niantic, CT.
Next low tide : in 5h 50m at 6:21 am (0.2 ft)
Next high tide : 12:16 pm (2.5 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:19 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8461925
Common Questions About Tides

Niantic, CT Tides - Mar 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:243.09:432.73:32-0.44:07-0.56:225:39Full Moon1Thu
2Fri10:133.010:322.84:23-0.54:53-0.56:215:40Full Moon2Fri
3Sat11:002.911:222.85:13-0.45:39-0.46:195:41Full Moon3Sat
4Sun11:492.76:03-0.36:26-0.26:175:42Waning Gibbous4Sun
5Mon12:122.812:392.56:56-0.27:15-0.16:165:43Waning Gibbous5Mon
6Tue1:042.71:312.37:51-0.18:060.16:145:45Waning Gibbous6Tue
7Wed1:562.62:242.18:470.18:590.36:135:46Third Quarter7Wed
8Thu2:502.53:202.09:440.29:540.46:115:47Third Quarter8Thu
9Fri3:492.44:211.910:410.210:520.46:095:48Third Quarter9Fri
10Sat4:522.35:231.911:370.311:490.46:085:49Third Quarter10Sat
11Sun6:522.37:192.01:290.37:066:50Waning Crescent11Sun
12Mon7:452.48:072.11:410.42:170.37:046:51Waning Crescent12Mon
13Tue8:312.58:512.22:290.33:010.27:036:53Waning Crescent13Tue
14Wed9:142.59:332.43:140.23:420.17:016:54Waning Crescent14Wed
15Thu9:552.610:132.53:560.14:200.06:596:55New Moon15Thu
16Fri10:342.610:522.64:360.04:570.06:586:56New Moon16Fri
17Sat11:112.711:292.75:16-0.15:33-0.16:566:57New Moon17Sat
18Sun11:472.65:56-0.26:10-0.16:546:58New Moon18Sun
19Mon12:062.812:252.66:40-0.26:50-0.16:536:59Waxing Crescent19Mon
20Tue12:442.81:072.57:27-0.27:340.06:517:00Waxing Crescent20Tue
21Wed1:272.81:532.48:20-0.18:240.16:497:01Waxing Crescent21Wed
22Thu2:152.82:442.39:16-0.19:190.26:487:02Waxing Crescent22Thu
23Fri3:102.83:412.210:140.010:190.26:467:04First Quarter23Fri
24Sat4:122.74:452.211:140.011:220.26:447:05First Quarter24Sat
25Sun5:232.75:552.212:160.06:437:06First Quarter25Sun
26Mon6:332.77:002.412:280.21:160.06:417:07Waxing Gibbous26Mon
27Tue7:352.87:562.51:310.12:13-0.16:397:08Waxing Gibbous27Tue
28Wed8:292.98:482.72:310.03:06-0.26:387:09Waxing Gibbous28Wed
29Thu9:192.99:372.93:28-0.23:57-0.26:367:10Waxing Gibbous29Thu
30Fri10:072.910:253.04:21-0.34:44-0.26:347:11Full Moon30Fri
31Sat10:532.811:113.15:10-0.35:29-0.26:337:12Full Moon31Sat
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 9:18 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 97% 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 (97% 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