41.3474’ N, 71.9707’ W

Mystic, CT

53°
H 66°
L 55°
NNE
12mph
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 1h 31m 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 - Oct 1860

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:332.99:522.63:280.44:060.45:485:33Full Moon1Mon
2Tue10:092.810:322.54:040.54:460.45:505:32Waning Gibbous2Tue
3Wed10:412.811:122.44:410.65:310.55:515:30Waning Gibbous3Wed
4Thu11:122.711:562.35:220.76:220.55:525:28Waning Gibbous4Thu
5Fri11:472.76:080.87:170.65:535:26Waning Gibbous5Fri
6Sat12:452.212:452.67:030.98:160.65:545:25Third Quarter6Sat
7Sun1:432.12:052.68:060.89:130.65:555:23Third Quarter7Sun
8Mon2:472.23:202.79:100.710:090.55:565:22Third Quarter8Mon
9Tue3:502.34:242.810:130.611:020.45:575:20Third Quarter9Tue
10Wed4:472.55:202.911:140.311:520.35:585:18Waning Crescent10Wed
11Thu5:392.96:102.912:120.15:595:17Waning Crescent11Thu
12Fri6:283.26:573.012:400.11:07-0.16:005:15Waning Crescent12Fri
13Sat7:163.57:433.01:260.02:00-0.36:015:14New Moon13Sat
14Sun8:033.78:303.02:12-0.12:51-0.46:035:12New Moon14Sun
15Mon8:513.89:182.92:58-0.13:42-0.46:045:10New Moon15Mon
16Tue9:413.710:072.83:45-0.14:32-0.36:055:09Waxing Crescent16Tue
17Wed10:333.511:002.74:350.15:25-0.16:065:07Waxing Crescent17Wed
18Thu11:283.311:552.55:290.26:200.16:075:06Waxing Crescent18Thu
19Fri12:263.06:270.47:170.36:085:04First Quarter19Fri
20Sat12:542.41:282.87:300.58:160.56:095:03First Quarter20Sat
21Sun1:562.42:332.68:350.69:130.66:115:01First Quarter21Sun
22Mon2:592.43:362.59:380.610:080.76:125:00First Quarter22Mon
23Tue4:002.44:352.410:380.610:580.76:134:59Waxing Gibbous23Tue
24Wed4:562.65:262.411:330.511:440.66:144:57Waxing Gibbous24Wed
25Thu5:452.76:102.412:220.56:154:56Waxing Gibbous25Thu
26Fri6:302.86:512.512:260.51:050.46:164:54Waxing Gibbous26Fri
27Sat7:112.97:302.51:050.51:440.36:184:53Waxing Gibbous27Sat
28Sun7:502.98:092.61:430.42:220.36:194:52Full Moon28Sun
29Mon8:262.98:472.62:200.42:590.26:204:50Full Moon29Mon
30Tue9:012.99:252.62:570.43:380.26:214:49Full Moon30Tue
31Wed9:332.810:052.53:350.54:200.26:224:48Full Moon31Wed
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