42.3950’ N, 71.0767’ W

Amelia Earhart Dam, Mystic River, MA

64°
H 85°
L 63°
WSW
7mph
Low tide
7:19 am

Tides Today & Tomorrow in Amelia Earhart Dam, Mystic River, MA

TIDE TIMES for Sunday, August 30, 2026
The tide is currently falling in Amelia Earhart Dam, Mystic River, MA.
Next low tide : in 1h 51m at 7:19 am (0.1 ft)
Next high tide : 1:24 pm (10.2 ft)
Sunset today : 7:22 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #8443662
Common Questions About Tides

Amelia Earhart Dam, Mystic River, MA Tides - Nov 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:138.92:239.68:191.68:510.86:174:37Waning Gibbous1Tue
2Wed2:598.73:119.49:081.89:411.06:194:36Third Quarter2Wed
3Thu3:508.64:049.110:011.910:331.16:204:35Third Quarter3Thu
4Fri4:438.64:599.010:561.911:261.26:214:34Third Quarter4Fri
5Sat5:388.85:579.011:521.76:224:33Third Quarter5Sat
6Sun6:339.16:559.212:201.112:471.36:244:31Waning Crescent6Sun
7Mon7:259.67:509.51:120.91:410.86:254:30Waning Crescent7Mon
8Tue8:1510.28:429.82:020.62:330.26:264:29Waning Crescent8Tue
9Wed9:0310.89:3210.22:510.33:22-0.56:274:28New Moon9Wed
10Thu9:4911.410:2110.53:39-0.14:12-1.16:294:27New Moon10Thu
11Fri10:3611.911:1010.84:27-0.45:01-1.66:304:26New Moon11Fri
12Sat11:2512.25:16-0.65:51-1.96:314:25New Moon12Sat
13Sun12:0010.912:1512.36:06-0.76:41-1.96:324:24Waxing Crescent13Sun
14Mon12:5210.91:0712.26:57-0.67:33-1.86:344:23Waxing Crescent14Mon
15Tue1:4610.72:0211.87:51-0.48:28-1.46:354:22Waxing Crescent15Tue
16Wed2:4310.53:0111.38:48-0.19:25-1.06:364:21First Quarter16Wed
17Thu3:4310.34:0410.79:490.210:23-0.56:374:20First Quarter17Thu
18Fri4:4610.25:0910.210:510.411:23-0.16:394:20First Quarter18Fri
19Sat5:5010.16:159.911:550.56:404:19First Quarter19Sat
20Sun6:5210.17:219.612:230.212:580.56:414:18Waxing Gibbous20Sun
21Mon7:5110.28:219.51:200.51:570.46:424:17Waxing Gibbous21Mon
22Tue8:4310.39:139.42:130.62:500.36:434:17Waxing Gibbous22Tue
23Wed9:2810.39:599.33:020.83:360.26:454:16Full Moon23Wed
24Thu10:0810.310:399.23:450.94:190.26:464:15Full Moon24Thu
25Fri10:4510.211:169.14:271.14:590.26:474:15Full Moon25Fri
26Sat11:2010.111:529.05:061.25:370.26:484:14Full Moon26Sat
27Sun11:5510.15:461.26:160.26:494:14Full Moon27Sun
28Mon12:279.012:3210.06:261.36:560.26:504:13Waning Gibbous28Mon
29Tue1:058.91:119.97:071.47:370.36:514:13Waning Gibbous29Tue
30Wed1:458.91:529.77:501.58:210.56:524:13Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8443662)

Common Questions About Amelia Earhart Dam, Mystic River, MA Tides

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Is this week a spring tide or neap tide in Amelia Earhart Dam, Mystic River, MA?

Amelia Earhart Dam, Mystic River, MA is currently in a spring phase. Tonight's moon is 93% 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 Amelia Earhart Dam, Mystic River, MA 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 Amelia Earhart Dam, Mystic River, MA?

Tide predictions for Amelia Earhart Dam, Mystic River, MA 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 Amelia Earhart Dam, Mystic River, MA?

Tide data for Amelia Earhart Dam, Mystic River, MA is sourced from NOAA Station #8443662. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8443662.

What is the moon phase in Amelia Earhart Dam, Mystic River, MA tonight?

Tonight the moon over Amelia Earhart Dam, Mystic River, MA is Waning Gibbous (93% illuminated). This places Amelia Earhart Dam, Mystic River, MA 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