42.3950’ N, 71.0767’ W

Amelia Earhart Dam, Mystic River, MA

68°
H -°
L 64°
ESE
4mph
Low tide
11:02 pm

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

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Amelia Earhart Dam, Mystic River, MA.
Next low tide : in 1h 40m at 11:02 pm (0.1 ft)
Next high tide (tomorrow) : 5:08 am (9.1 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:11 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8443662
Common Questions About Tides

Amelia Earhart Dam, Mystic River, MA Tides - Apr 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:489.911:079.94:380.65:000.45:266:09New Moon1Thu
2Fri11:2810.111:4410.45:200.15:390.25:246:10New Moon2Fri
3Sat12:0810.26:02-0.36:190.15:236:12New Moon3Sat
4Sun12:2310.712:5110.26:45-0.67:010.25:216:13Waxing Crescent4Sun
5Mon1:0511.01:3710.07:31-0.77:460.35:196:14Waxing Crescent5Mon
6Tue1:5211.02:279.88:21-0.78:360.55:176:15Waxing Crescent6Tue
7Wed2:4310.93:239.59:15-0.59:310.85:166:16First Quarter7Wed
8Thu3:4010.74:259.210:14-0.210:321.05:146:17First Quarter8Thu
9Fri4:4410.55:319.111:160.011:361.15:126:18First Quarter9Fri
10Sat5:5110.36:409.212:200.05:116:19First Quarter10Sat
11Sun7:0210.37:479.612:421.01:240.05:096:21Waxing Gibbous11Sun
12Mon8:0810.58:4610.01:460.62:23-0.25:076:22Waxing Gibbous12Mon
13Tue9:0810.69:3910.52:460.23:17-0.35:066:23Waxing Gibbous13Tue
14Wed10:0110.710:2510.83:41-0.24:06-0.35:046:24Full Moon14Wed
15Thu10:5010.611:0910.94:32-0.44:51-0.25:036:25Full Moon15Thu
16Fri11:3510.411:4910.95:18-0.65:340.05:016:26Full Moon16Fri
17Sat12:1710.16:02-0.56:160.34:596:27Full Moon17Sat
18Sun12:2810.812:589.86:44-0.46:570.74:586:28Waning Gibbous18Sun
19Mon1:0710.51:409.47:27-0.17:391.14:566:30Waning Gibbous19Mon
20Tue1:4810.22:239.08:110.28:231.54:556:31Waning Gibbous20Tue
21Wed2:319.83:098.68:570.69:111.94:536:32Waning Gibbous21Wed
22Thu3:199.44:008.39:481.010:032.24:526:33Third Quarter22Thu
23Fri4:129.14:568.110:411.310:592.34:506:34Third Quarter23Fri
24Sat5:098.95:548.111:371.511:562.34:496:35Third Quarter24Sat
25Sun7:098.87:528.31:321.55:477:36Third Quarter25Sun
26Mon8:088.98:468.61:532.12:251.45:467:37Waning Crescent26Mon
27Tue9:029.19:329.02:471.83:151.25:447:39Waning Crescent27Tue
28Wed9:519.310:149.63:371.34:001.05:437:40Waning Crescent28Wed
29Thu10:369.610:5410.14:240.84:430.75:417:41Waning Crescent29Thu
30Fri11:189.811:3310.65:090.25:250.55:407:42New Moon30Fri
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 neap phase. Tonight's moon is 58% 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 minimum.

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 Third Quarter (58% illuminated). This places Amelia Earhart Dam, Mystic River, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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