Tides Today & Tomorrow in Mystic, CT

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Mystic, CT.
Next low tide : in 3h 02m at 10:26 am (0.6 ft)
Next high tide : 4:41 pm (2.9 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:33 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8460751
Common Questions About Tides

Mystic, CT Tides - Dec 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:202.97:422.41:210.32:020.06:544:19Full Moon1Sat
2Sun8:002.98:222.42:000.32:400.06:554:19Full Moon2Sun
3Mon8:392.89:022.52:370.33:170.06:564:18Full Moon3Mon
4Tue9:182.79:432.43:150.33:550.16:574:18Full Moon4Tue
5Wed9:562.610:252.43:530.44:350.16:584:18Waning Gibbous5Wed
6Thu10:342.511:092.34:330.55:180.26:594:18Waning Gibbous6Thu
7Fri11:122.411:562.25:180.56:050.37:004:18Waning Gibbous7Fri
8Sat11:542.36:080.66:560.37:014:18Waning Gibbous8Sat
9Sun12:452.112:482.27:040.67:500.47:024:18Waning Gibbous9Sun
10Mon1:392.11:542.28:040.68:440.47:034:18Third Quarter10Mon
11Tue2:352.23:002.29:040.59:360.47:034:18Third Quarter11Tue
12Wed3:322.34:012.210:030.310:270.37:044:18Third Quarter12Wed
13Thu4:252.54:562.311:010.111:170.27:054:18Waning Crescent13Thu
14Fri5:162.85:472.411:56-0.27:064:19Waning Crescent14Fri
15Sat6:043.16:342.512:070.012:49-0.47:064:19Waning Crescent15Sat
16Sun6:523.47:202.612:56-0.21:40-0.67:074:19Waning Crescent16Sun
17Mon7:393.58:072.71:45-0.32:30-0.77:084:20New Moon17Mon
18Tue8:283.58:552.82:35-0.43:19-0.77:084:20New Moon18Tue
19Wed9:183.49:452.83:25-0.44:08-0.67:094:20New Moon19Wed
20Thu10:103.310:382.74:18-0.34:59-0.57:094:21Waxing Crescent20Thu
21Fri11:053.011:352.65:14-0.25:52-0.37:104:21Waxing Crescent21Fri
22Sat12:032.86:14-0.16:47-0.17:104:22Waxing Crescent22Sat
23Sun12:342.61:032.57:170.17:440.07:114:22First Quarter23Sun
24Mon1:352.52:052.38:210.28:400.27:114:23First Quarter24Mon
25Tue2:372.53:072.19:230.29:360.37:124:24First Quarter25Tue
26Wed3:382.54:072.010:230.210:290.37:124:24First Quarter26Wed
27Thu4:352.55:022.011:190.111:200.37:124:25Waxing Gibbous27Thu
28Fri5:262.65:512.112:090.17:134:26Waxing Gibbous28Fri
29Sat6:132.76:352.212:070.312:540.07:134:26Waxing Gibbous29Sat
30Sun6:562.77:172.212:510.31:350.07:134:27Waxing Gibbous30Sun
31Mon7:372.77:592.31:330.22:13-0.17:134:28Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8460751)

Common Questions About Mystic, CT Tides

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What time does the tide turn (slack tide) in Mystic, CT today?

Slack tide in Mystic, CT is approximately 1:33 pm — 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 Mystic, CT?

Mystic, CT is currently in a transitional phase. Tonight's moon is 62% 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 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 First Quarter (62% illuminated). This places Mystic, 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