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 2h 10m 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 - Jul 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:1012.21:5110.47:38-1.67:52-0.25:118:25Waxing Crescent1Thu
2Fri2:0412.02:4510.58:30-1.58:47-0.15:118:25Waxing Crescent2Fri
3Sat3:0011.73:4010.59:23-1.29:440.05:128:24Waxing Crescent3Sat
4Sun3:5811.24:3810.510:18-0.810:440.25:128:24First Quarter4Sun
5Mon4:5810.65:3610.511:13-0.311:450.45:138:24First Quarter5Mon
6Tue6:0010.06:3410.412:090.15:138:24First Quarter6Tue
7Wed7:039.57:3310.312:460.51:060.65:148:23First Quarter7Wed
8Thu8:079.18:3110.31:470.62:011.05:158:23Waxing Gibbous8Thu
9Fri9:098.99:2410.22:460.62:551.35:158:22Waxing Gibbous9Fri
10Sat10:038.810:1210.13:400.63:451.55:168:22Waxing Gibbous10Sat
11Sun10:528.710:5610.14:290.64:321.65:178:22Full Moon11Sun
12Mon11:348.611:3610.05:130.65:161.75:188:21Full Moon12Mon
13Tue12:138.65:540.65:581.75:198:20Full Moon13Tue
14Wed12:1310.012:498.66:340.66:381.75:198:20Full Moon14Wed
15Thu12:509.91:248.77:120.57:191.65:208:19Full Moon15Thu
16Fri1:279.92:018.87:510.58:001.65:218:19Waning Gibbous16Fri
17Sat2:059.92:398.98:310.58:431.55:228:18Waning Gibbous17Sat
18Sun2:469.73:199.09:120.69:281.55:238:17Waning Gibbous18Sun
19Mon3:299.64:029.29:550.710:161.45:248:16Waning Gibbous19Mon
20Tue4:179.44:489.410:400.911:071.45:258:16Third Quarter20Tue
21Wed5:079.15:379.511:291.15:258:15Third Quarter21Wed
22Thu6:028.96:299.812:011.212:201.25:268:14Third Quarter22Thu
23Fri7:008.87:2410.112:570.91:131.25:278:13Waning Crescent23Fri
24Sat8:018.88:2110.51:550.62:081.25:288:12Waning Crescent24Sat
25Sun9:029.09:1810.92:520.13:040.95:298:11Waning Crescent25Sun
26Mon10:009.310:1411.43:49-0.43:590.65:308:10Waning Crescent26Mon
27Tue10:559.711:0911.84:43-0.84:540.25:318:09New Moon27Tue
28Wed11:4910.15:37-1.25:49-0.15:328:08New Moon28Wed
29Thu12:0312.112:4210.56:29-1.56:42-0.45:338:07New Moon29Thu
30Fri12:5612.11:3310.87:20-1.67:36-0.65:348:06Waxing Crescent30Fri
31Sat1:5012.02:2510.98:10-1.58:29-0.65:358:05Waxing Crescent31Sat
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