42.3950’ N, 71.0767’ W

Amelia Earhart Dam, Mystic River, MA

64°
H 74°
L 64°
ENE
5mph
Low tide
9:27 am

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

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently falling in Amelia Earhart Dam, Mystic River, MA.
Next low tide : in 2h 35m at 9:27 am (0.5 ft)
Next high tide : 3:35 pm (10.8 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 6:10 am
Moon phase : Third Quarter (68% illuminated)
Tide Station Location : Station #8443662
Common Questions About Tides

Amelia Earhart Dam, Mystic River, MA Tides - Sep 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:199.912:399.76:320.56:500.56:107:17New Moon1Fri
2Sat12:5610.01:1410.17:090.47:300.36:117:15Waxing Crescent2Sat
3Sun1:3410.01:5210.37:480.48:120.16:127:13Waxing Crescent3Sun
4Mon2:169.92:3310.58:280.58:580.06:137:12Waxing Crescent4Mon
5Tue3:019.73:1910.69:130.79:480.16:157:10Waxing Crescent5Tue
6Wed3:519.44:1010.510:020.910:430.26:167:08First Quarter6Wed
7Thu4:489.15:0810.410:581.111:430.36:177:06First Quarter7Thu
8Fri5:508.96:1110.411:591.26:187:05First Quarter8Fri
9Sat6:568.97:1910.412:460.31:031.26:197:03Waxing Gibbous9Sat
10Sun8:059.18:2710.61:490.22:070.96:207:01Waxing Gibbous10Sun
11Mon9:099.69:3010.92:51-0.13:100.46:216:59Waxing Gibbous11Mon
12Tue10:0610.210:2811.23:48-0.44:08-0.16:226:58Waxing Gibbous12Tue
13Wed10:5810.711:2111.24:40-0.65:02-0.56:236:56Full Moon13Wed
14Thu11:4611.15:30-0.75:53-0.86:246:54Full Moon14Thu
15Fri12:1011.212:3111.36:16-0.76:42-0.96:256:52Full Moon15Fri
16Sat12:5710.91:1511.37:01-0.47:28-0.86:266:50Waning Gibbous16Sat
17Sun1:4210.51:5811.17:45-0.18:14-0.66:276:49Waning Gibbous17Sun
18Mon2:2710.02:4210.78:290.49:00-0.16:286:47Waning Gibbous18Mon
19Tue3:139.53:2710.39:140.99:490.46:296:45Waning Gibbous19Tue
20Wed4:029.04:169.810:031.410:400.96:306:43Third Quarter20Wed
21Thu4:558.55:109.410:551.911:351.36:316:42Third Quarter21Thu
22Fri5:518.16:089.111:512.26:326:40Third Quarter22Fri
23Sat6:528.07:098.912:331.512:492.36:346:38Third Quarter23Sat
24Sun7:548.18:109.01:301.61:472.26:356:36Waning Crescent24Sun
25Mon8:498.39:049.12:251.52:422.06:366:35Waning Crescent25Mon
26Tue9:378.79:529.33:151.33:321.66:376:33Waning Crescent26Tue
27Wed10:179.110:349.53:591.14:181.26:386:31Waning Crescent27Wed
28Thu10:549.511:139.74:410.95:000.76:396:29New Moon28Thu
29Fri11:299.911:519.85:200.75:420.36:406:27New Moon29Fri
30Sat12:0510.35:590.66:230.06:416:26New Moon30Sat
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 transitional phase. Tonight's moon is 68% 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 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 (68% illuminated). This places Amelia Earhart Dam, Mystic River, MA 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