42.3950’ N, 71.0767’ W

Amelia Earhart Dam, Mystic River, MA

64°
H 80°
L 65°
SSE
4mph
Low tide
10:19 am

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 4h 21m at 10:19 am (0.8 ft)
Next high tide : 4:29 pm (10.7 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 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:2410.17:119.112:091.312:540.25:266:09Waning Crescent1Wed
2Thu7:3310.38:139.71:150.91:54-0.15:256:10Waning Crescent2Thu
3Fri8:3610.69:0910.42:170.32:50-0.35:236:11Waning Crescent3Fri
4Sat9:3310.89:5910.93:14-0.33:42-0.55:216:12New Moon4Sat
5Sun10:2510.910:4611.34:08-0.84:30-0.65:206:14New Moon5Sun
6Mon11:1410.811:3111.54:59-1.15:17-0.55:186:15New Moon6Mon
7Tue12:0210.65:47-1.26:02-0.35:166:16New Moon7Tue
8Wed12:1511.412:4710.26:33-1.16:460.15:146:17Waxing Crescent8Wed
9Thu12:5911.21:339.87:19-0.77:310.65:136:18Waxing Crescent9Thu
10Fri1:4310.72:199.28:06-0.28:171.15:116:19Waxing Crescent10Fri
11Sat2:3010.23:098.78:550.39:071.65:096:20First Quarter11Sat
12Sun3:219.74:038.39:470.910:012.05:086:21First Quarter12Sun
13Mon4:169.25:018.010:421.310:582.35:066:23First Quarter13Mon
14Tue5:158.96:028.011:391.511:572.35:056:24First Quarter14Tue
15Wed6:178.77:028.112:361.65:036:25First Quarter15Wed
16Thu7:188.77:568.412:562.21:301.65:016:26Waxing Gibbous16Thu
17Fri8:128.98:418.81:511.92:191.45:006:27Waxing Gibbous17Fri
18Sat8:599.09:209.22:401.53:021.34:586:28Waxing Gibbous18Sat
19Sun9:419.29:569.63:251.13:431.24:576:29Waxing Gibbous19Sun
20Mon10:209.310:3110.04:080.74:221.14:556:30Full Moon20Mon
21Tue10:589.411:0710.34:490.35:011.04:536:32Full Moon21Tue
22Wed11:379.511:4510.65:300.05:410.94:526:33Full Moon22Wed
23Thu12:189.56:12-0.36:220.94:506:34Waning Gibbous23Thu
24Fri12:2610.81:029.56:56-0.47:060.94:496:35Waning Gibbous24Fri
25Sat1:1010.91:499.47:43-0.47:531.04:476:36Waning Gibbous25Sat
26Sun3:0010.83:429.29:34-0.39:471.15:467:37Waning Gibbous26Sun
27Mon3:5510.74:419.210:30-0.110:471.25:457:38Third Quarter27Mon
28Tue4:5710.45:439.211:300.111:501.25:437:39Third Quarter28Tue
29Wed6:0210.36:489.412:310.15:427:41Third Quarter29Wed
30Thu7:1010.17:529.812:551.01:310.15:407:42Waning Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8443662)

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

Collapse All
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