41.3474’ N, 71.9707’ W

Mystic, CT

69°
H 69°
L 56°
SSE
7mph
Low tide
7:32 pm

Tides Today & Tomorrow in Mystic, CT

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Mystic, CT.
Next low tide : in 5h 28m at 7:32 pm (0.5 ft)
Next high tide (tomorrow) : 1:09 am (2.3 ft)
Sunset today : 6:57 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8460751
Common Questions About Tides

Mystic, CT Tides - May 1877

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:402.311:582.85:590.25:560.74:486:49Waning Gibbous1Tue
2Wed12:322.26:470.36:510.84:476:50Waning Gibbous2Wed
3Thu12:522.61:272.27:360.57:500.84:456:51Third Quarter3Thu
4Fri1:492.42:232.38:250.68:480.94:446:52Third Quarter4Fri
5Sat2:462.33:212.39:130.69:450.84:436:53Third Quarter5Sat
6Sun3:422.24:162.410:000.610:390.84:426:54Third Quarter6Sun
7Mon4:342.25:072.610:460.611:300.74:406:55Waning Crescent7Mon
8Tue5:232.25:522.711:310.54:396:56Waning Crescent8Tue
9Wed6:082.36:332.912:180.612:150.44:386:57Waning Crescent9Wed
10Thu6:522.47:123.01:050.412:580.44:376:58Waning Crescent10Thu
11Fri7:342.47:483.11:500.21:410.44:366:59New Moon11Fri
12Sat8:162.58:253.22:340.02:230.44:357:00New Moon12Sat
13Sun8:592.59:043.33:20-0.13:060.44:347:01New Moon13Sun
14Mon9:442.59:483.34:07-0.13:520.44:337:02New Moon14Mon
15Tue10:312.410:383.24:56-0.14:430.44:327:03Waxing Crescent15Tue
16Wed11:222.411:333.15:47-0.15:390.44:317:04Waxing Crescent16Wed
17Thu12:172.56:410.06:410.54:307:05Waxing Crescent17Thu
18Fri12:323.01:162.57:350.17:460.54:297:06First Quarter18Fri
19Sat1:342.82:172.68:300.18:520.54:287:07First Quarter19Sat
20Sun2:372.63:192.89:240.29:560.44:277:08First Quarter20Sun
21Mon3:402.54:183.010:170.210:580.34:277:09First Quarter21Mon
22Tue4:412.45:133.111:090.211:580.24:267:10Waxing Gibbous22Tue
23Wed5:372.46:043.312:000.34:257:11Waxing Gibbous23Wed
24Thu6:302.36:513.412:540.112:510.34:247:12Waxing Gibbous24Thu
25Fri7:192.37:373.41:460.01:390.44:247:12Full Moon25Fri
26Sat8:072.48:223.42:33-0.12:260.44:237:13Full Moon26Sat
27Sun8:532.49:083.33:190.03:110.54:227:14Full Moon27Sun
28Mon9:402.49:553.14:020.03:560.64:227:15Full Moon28Mon
29Tue10:272.410:433.04:450.14:420.64:217:16Waning Gibbous29Tue
30Wed11:152.411:322.85:290.35:310.74:217:17Waning Gibbous30Wed
31Thu12:052.46:130.46:230.84:207:17Waning 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 transitional phase. Tonight's moon is 21% 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 Waxing Crescent (21% 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