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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Amelia Earhart Dam, Mystic River, MA.
Next low tide : in 48m at 10:16 am (-0.4 ft)
Next high tide : 4:37 pm (10.2 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8443662
Common Questions About Tides

Amelia Earhart Dam, Mystic River, MA Tides - May 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:449.87:239.612:401.31:120.45:387:44Third Quarter1Sun
2Mon7:4710.08:2210.11:390.92:090.25:367:45Waning Crescent2Mon
3Tue8:4810.39:1810.72:370.33:04-0.15:357:46Waning Crescent3Tue
4Wed9:4610.610:1111.43:34-0.43:57-0.55:347:47Waning Crescent4Wed
5Thu10:4111.011:0211.94:28-1.04:48-0.75:337:48New Moon5Thu
6Fri11:3411.211:5212.35:21-1.65:39-0.95:317:49New Moon6Fri
7Sat12:2611.26:13-1.96:30-0.95:307:50New Moon7Sat
8Sun12:4312.41:1811.27:04-2.07:21-0.85:297:52Waxing Crescent8Sun
9Mon1:3312.32:1010.97:55-1.88:12-0.55:287:53Waxing Crescent9Mon
10Tue2:2512.03:0310.68:47-1.59:04-0.15:277:54Waxing Crescent10Tue
11Wed3:1811.53:5910.29:40-0.99:590.45:267:55Waxing Crescent11Wed
12Thu4:1510.94:579.810:35-0.410:570.95:247:56First Quarter12Thu
13Fri5:1310.35:569.611:310.211:561.25:237:57First Quarter13Fri
14Sat6:149.76:569.412:280.65:227:58First Quarter14Sat
15Sun7:179.47:559.412:551.41:240.95:217:59First Quarter15Sun
16Mon8:189.28:499.51:541.42:181.15:208:00Waxing Gibbous16Mon
17Tue9:139.19:379.62:491.33:081.25:198:01Waxing Gibbous17Tue
18Wed10:029.110:189.73:391.13:531.35:198:02Waxing Gibbous18Wed
19Thu10:459.110:569.94:240.94:361.35:188:03Waxing Gibbous19Thu
20Fri11:239.111:3110.05:060.75:161.35:178:04Full Moon20Fri
21Sat12:009.15:460.55:561.35:168:05Full Moon21Sat
22Sun12:0610.112:369.16:260.36:361.35:158:06Full Moon22Sun
23Mon12:4210.21:139.27:060.27:161.35:148:07Full Moon23Mon
24Tue1:1910.31:529.27:460.17:571.35:148:08Waning Gibbous24Tue
25Wed1:5910.32:349.38:280.18:411.35:138:09Waning Gibbous25Wed
26Thu2:4210.33:199.39:130.19:281.35:128:10Waning Gibbous26Thu
27Fri3:3010.24:099.410:010.110:201.35:128:10Waning Gibbous27Fri
28Sat4:2210.15:029.610:530.211:161.15:118:11Third Quarter28Sat
29Sun5:1910.05:589.811:470.25:118:12Third Quarter29Sun
30Mon6:1910.06:5610.212:150.912:430.25:108:13Third Quarter30Mon
31Tue7:2110.07:5510.61:150.51:400.15:098:14Waning Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8443662)

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

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What time does the tide turn (slack tide) in Amelia Earhart Dam, Mystic River, MA today?

Slack tide in Amelia Earhart Dam, Mystic River, MA is approximately 1:26 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 37% 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 First Quarter (37% 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