Tides Today & Tomorrow in Mystic, CT

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Mystic, CT.
Next low tide : 1:04 pm (0.8 ft)
Next high tide : in 5h 00m at 6:51 am (2.1 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8460751
Common Questions About Tides

Mystic, CT Tides - Jul 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:252.37:483.11:510.31:480.55:188:25Waxing Gibbous1Mon
2Tue8:132.38:343.12:390.22:370.65:188:25Full Moon2Tue
3Wed8:592.49:183.03:220.23:220.65:198:24Full Moon3Wed
4Thu9:432.510:023.04:030.24:060.65:198:24Full Moon4Thu
5Fri10:282.510:442.94:410.34:480.65:208:24Full Moon5Fri
6Sat11:132.611:272.85:200.35:310.65:208:24Waning Gibbous6Sat
7Sun11:592.65:580.36:150.75:218:23Waning Gibbous7Sun
8Mon12:092.712:452.66:380.37:010.75:228:23Waning Gibbous8Mon
9Tue12:512.61:312.67:200.47:500.85:228:23Waning Gibbous9Tue
10Wed1:342.52:152.68:030.58:420.85:238:22Waning Gibbous10Wed
11Thu2:202.43:012.68:470.59:360.75:248:22Third Quarter11Thu
12Fri3:112.33:482.79:330.610:310.65:258:21Third Quarter12Fri
13Sat4:072.24:392.810:210.611:260.55:258:21Third Quarter13Sat
14Sun5:052.25:322.911:130.65:268:20Waning Crescent14Sun
15Mon6:002.26:253.112:220.412:070.55:278:20Waning Crescent15Mon
16Tue6:532.37:163.31:160.21:040.45:288:19Waning Crescent16Tue
17Wed7:432.58:073.42:090.02:000.25:298:18Waning Crescent17Wed
18Thu8:322.78:563.52:59-0.12:560.15:298:18New Moon18Thu
19Fri9:222.99:463.53:48-0.23:51-0.15:308:17New Moon19Fri
20Sat10:143.110:373.44:36-0.34:46-0.15:318:16New Moon20Sat
21Sun11:083.211:293.35:24-0.35:41-0.15:328:15Waxing Crescent21Sun
22Mon12:023.36:13-0.36:390.05:338:15Waxing Crescent22Mon
23Tue12:223.012:583.37:03-0.27:380.15:348:14Waxing Crescent23Tue
24Wed1:162.81:543.37:550.08:380.25:358:13First Quarter24Wed
25Thu2:132.62:513.28:490.19:390.35:368:12First Quarter25Thu
26Fri3:122.43:503.19:440.310:380.45:378:11First Quarter26Fri
27Sat4:122.34:493.010:410.411:370.45:378:10First Quarter27Sat
28Sun5:132.25:463.011:370.65:388:09Waxing Gibbous28Sun
29Mon6:102.26:393.012:330.512:330.65:398:08Waxing Gibbous29Mon
30Tue7:022.37:292.91:250.51:270.65:408:07Waxing Gibbous30Tue
31Wed7:502.48:142.92:120.42:160.65:418:06Waxing Gibbous31Wed
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 9:57 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 Mystic, CT?

Mystic, CT is currently in a spring phase. Tonight's moon is 86% 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 Waxing Gibbous (86% 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