42.3950’ N, 71.0767’ W

Amelia Earhart Dam, Mystic River, MA

76°
H 77°
L 60°
N
5mph
High tide
12:47 pm

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

TIDE TIMES for Saturday, August 29, 2026
The tide is currently rising in Amelia Earhart Dam, Mystic River, MA.
Next low tide : 6:57 pm (0.4 ft)
Next high tide : in 47m at 12:47 pm (9.8 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 6:06 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8443662
Common Questions About Tides

Amelia Earhart Dam, Mystic River, MA Tides - Nov 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:0511.011:3510.24:590.35:29-0.76:174:38New Moon1Wed
2Thu11:4811.35:430.16:14-1.06:184:37Waxing Crescent2Thu
3Fri12:2010.312:3311.56:280.07:01-1.16:204:35Waxing Crescent3Fri
4Sat1:0810.31:2211.57:160.07:51-1.16:214:34Waxing Crescent4Sat
5Sun1:5910.22:1511.38:080.28:44-0.96:224:33Waxing Crescent5Sun
6Mon2:5510.13:1311.09:040.39:42-0.76:234:32First Quarter6Mon
7Tue3:5510.04:1610.710:050.410:41-0.46:254:30First Quarter7Tue
8Wed4:5910.05:2210.411:080.511:42-0.36:264:29First Quarter8Wed
9Thu6:0310.26:2910.312:120.36:274:28Waxing Gibbous9Thu
10Fri7:0710.47:3610.212:43-0.21:150.16:284:27Waxing Gibbous10Fri
11Sat8:0710.78:3610.21:41-0.12:15-0.26:304:26Waxing Gibbous11Sat
12Sun9:0011.09:3110.22:36-0.13:10-0.46:314:25Waxing Gibbous12Sun
13Mon9:4911.110:2010.23:260.04:00-0.66:324:24Full Moon13Mon
14Tue10:3311.111:0510.04:130.14:46-0.66:334:23Full Moon14Tue
15Wed11:1411.011:479.84:580.35:30-0.56:354:22Full Moon15Wed
16Thu11:5410.75:400.66:11-0.46:364:21Full Moon16Thu
17Fri12:279.512:3310.56:220.86:53-0.16:374:21Waning Gibbous17Fri
18Sat1:079.31:1310.27:051.17:350.16:384:20Waning Gibbous18Sat
19Sun1:489.11:559.97:481.38:200.46:394:19Waning Gibbous19Sun
20Mon2:328.92:419.58:351.59:070.76:414:18Waning Gibbous20Mon
21Tue3:198.83:319.29:261.79:570.96:424:17Third Quarter21Tue
22Wed4:108.74:249.010:191.810:481.16:434:17Third Quarter22Wed
23Thu5:038.75:208.811:141.811:411.26:444:16Third Quarter23Thu
24Fri5:568.96:168.712:091.66:454:16Third Quarter24Fri
25Sat6:499.17:138.812:331.21:031.36:474:15Waning Crescent25Sat
26Sun7:399.58:059.01:231.11:550.96:484:14Waning Crescent26Sun
27Mon8:2610.08:549.32:120.92:440.46:494:14Waning Crescent27Mon
28Tue9:1110.59:419.62:590.73:32-0.26:504:14New Moon28Tue
29Wed9:5511.010:279.93:450.44:19-0.76:514:13New Moon29Wed
30Thu10:4011.411:1410.24:310.15:06-1.26:524:13New Moon30Thu
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 spring phase. Tonight's moon is 98% 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 maximum.

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 Full Moon (98% illuminated). This places Amelia Earhart Dam, Mystic River, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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