41.3474’ N, 71.9707’ W

Mystic, CT

50°
H 65°
L 56°
NNE
11mph
High tide
8:49 am

Tides Today & Tomorrow in Mystic, CT

TIDE TIMES for Friday, September 25, 2026
The tide is currently rising in Mystic, CT.
Next low tide : 3:14 pm (0.3 ft)
Next high tide : in 4h 28m at 8:49 am (2.9 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8460751
Common Questions About Tides

Mystic, CT Tides - Jan 1861

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:512.56:140.06:440.07:184:33Waning Gibbous1Tue
2Wed12:272.612:512.37:170.07:380.07:184:34Third Quarter2Wed
3Thu1:272.71:562.18:220.08:340.17:184:35Third Quarter3Thu
4Fri2:312.73:032.09:250.09:320.17:184:36Third Quarter4Fri
5Sat3:342.84:082.010:26-0.110:300.17:184:37Third Quarter5Sat
6Sun4:342.95:082.011:24-0.211:280.17:184:38Waning Crescent6Sun
7Mon5:302.96:022.212:19-0.37:184:39Waning Crescent7Mon
8Tue6:223.06:512.312:240.01:11-0.47:174:40Waning Crescent8Tue
9Wed7:113.07:382.41:170.01:58-0.47:174:41New Moon9Wed
10Thu7:573.08:222.52:06-0.12:43-0.47:174:42New Moon10Thu
11Fri8:432.99:072.52:54-0.13:25-0.37:174:43New Moon11Fri
12Sat9:292.79:522.53:40-0.14:07-0.27:164:44New Moon12Sat
13Sun10:142.510:382.54:260.04:470.07:164:45Waxing Crescent13Sun
14Mon11:012.311:252.55:140.15:280.17:164:46Waxing Crescent14Mon
15Tue11:502.16:040.26:100.37:154:47Waxing Crescent15Tue
16Wed12:152.412:401.96:570.36:550.47:154:48Waxing Crescent16Wed
17Thu1:082.31:341.87:520.47:440.57:144:50First Quarter17Thu
18Fri2:042.32:321.78:470.48:370.57:144:51First Quarter18Fri
19Sat3:012.23:311.79:400.49:310.67:134:52First Quarter19Sat
20Sun3:582.24:271.810:320.310:250.57:134:53First Quarter20Sun
21Mon4:512.35:191.911:220.211:180.47:124:54Waxing Gibbous21Mon
22Tue5:392.46:062.012:100.07:114:56Waxing Gibbous22Tue
23Wed6:232.56:492.212:080.312:57-0.17:104:57Waxing Gibbous23Wed
24Thu7:052.77:302.312:560.11:41-0.37:104:58Waxing Gibbous24Thu
25Fri7:452.88:102.51:430.02:25-0.47:094:59Full Moon25Fri
26Sat8:262.98:512.62:29-0.23:08-0.57:085:00Full Moon26Sat
27Sun9:082.99:342.73:17-0.33:51-0.57:075:02Full Moon27Sun
28Mon9:532.810:202.84:07-0.44:36-0.47:065:03Waning Gibbous28Mon
29Tue10:412.611:102.95:01-0.35:23-0.37:065:04Waning Gibbous29Tue
30Wed11:332.45:58-0.36:13-0.27:055:05Waning Gibbous30Wed
31Thu12:052.912:312.26:59-0.27:08-0.17:045:07Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8460751)

Common Questions About Mystic, CT Tides

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Is this week a spring tide or neap tide in Mystic, CT?

Mystic, CT is currently in a spring phase. Tonight's moon is 99% 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 Mystic, 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 Mystic, CT?

Tide predictions for Mystic, 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 Mystic, CT?

Tide data for Mystic, CT is sourced from NOAA Station #8460751. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8460751.

What is the moon phase in Mystic, CT tonight?

Tonight the moon over Mystic, CT is Full Moon (99% illuminated). This places Mystic, 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