42.3950’ N, 71.0767’ W

Amelia Earhart Dam, Mystic River, MA

74°
H -°
L 66°
SSE
7mph
High tide
11:08 pm

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

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently rising in Amelia Earhart Dam, Mystic River, MA.
Next low tide (tomorrow) : 5:24 am (0.7 ft)
Next high tide : in 2h 45m at 11:08 pm (9.8 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:03 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8443662
Common Questions About Tides

Amelia Earhart Dam, Mystic River, MA Tides - Dec 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:1310.712:2612.06:12-0.56:48-1.76:544:12Waxing Crescent1Fri
2Sat1:0410.41:1611.67:03-0.27:38-1.36:554:12Waxing Crescent2Sat
3Sun1:5510.12:0711.07:540.28:29-0.76:564:12Waxing Crescent3Sun
4Mon2:489.83:0110.48:470.69:21-0.26:574:11First Quarter4Mon
5Tue3:439.53:579.89:421.010:140.36:584:11First Quarter5Tue
6Wed4:399.34:559.310:401.311:080.76:594:11First Quarter6Wed
7Thu5:359.25:548.911:371.47:004:11First Quarter7Thu
8Fri6:319.26:548.712:021.012:341.47:014:11Waxing Gibbous8Fri
9Sat7:249.37:508.612:551.21:291.37:024:11Waxing Gibbous9Sat
10Sun8:129.48:408.61:451.32:201.07:034:11Waxing Gibbous10Sun
11Mon8:559.69:258.72:321.33:060.87:034:11Waxing Gibbous11Mon
12Tue9:359.810:058.73:161.33:490.57:044:11Full Moon12Tue
13Wed10:129.910:448.83:581.34:310.37:054:12Full Moon13Wed
14Thu10:4910.111:218.94:391.25:120.17:064:12Full Moon14Thu
15Fri11:2610.25:201.15:52-0.17:064:12Full Moon15Fri
16Sat12:009.012:0510.36:011.06:34-0.27:074:12Waning Gibbous16Sat
17Sun12:409.212:4710.46:440.97:16-0.37:084:13Waning Gibbous17Sun
18Mon1:229.31:3110.47:290.98:02-0.47:084:13Waning Gibbous18Mon
19Tue2:089.52:2010.38:180.88:50-0.37:094:13Waning Gibbous19Tue
20Wed2:599.63:1410.29:110.79:42-0.37:094:14Third Quarter20Wed
21Thu3:529.84:1210.010:080.610:37-0.27:104:14Third Quarter21Thu
22Fri4:4910.05:139.811:080.411:33-0.17:104:15Third Quarter22Fri
23Sat5:4810.36:179.712:090.17:114:16Third Quarter23Sat
24Sun6:4810.77:229.712:31-0.11:10-0.37:114:16Waning Crescent24Sun
25Mon7:4811.18:249.91:29-0.12:09-0.87:124:17Waning Crescent25Mon
26Tue8:4511.49:2210.02:25-0.23:06-1.17:124:17Waning Crescent26Tue
27Wed9:3911.710:1710.23:20-0.34:00-1.47:124:18New Moon27Wed
28Thu10:3011.811:0910.24:13-0.34:52-1.57:124:19New Moon28Thu
29Fri11:2011.711:5810.25:04-0.35:41-1.57:134:20New Moon29Fri
30Sat12:0911.55:54-0.26:29-1.37:134:20Waxing Crescent30Sat
31Sun12:4610.112:5611.16:420.07:15-1.07:134:21Waxing Crescent31Sun
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 98% 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 Full Moon (98% 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