42.3950’ N, 71.0767’ W

Amelia Earhart Dam, Mystic River, MA

65°
H 79°
L 65°
SSE
8mph
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 5h 37m 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 - Aug 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:508.611:529.95:290.75:311.75:368:04New Moon1Sat
2Sun12:268.76:090.76:121.65:378:03New Moon2Sun
3Mon12:289.912:598.86:450.66:521.45:388:02New Moon3Mon
4Tue1:049.81:329.07:210.67:321.35:398:01Waxing Crescent4Tue
5Wed1:409.82:069.27:580.68:121.25:407:59Waxing Crescent5Wed
6Thu2:179.62:429.38:350.78:541.15:417:58Waxing Crescent6Thu
7Fri2:579.43:209.49:140.99:381.15:427:57Waxing Crescent7Fri
8Sat3:409.14:039.59:561.210:261.25:437:56First Quarter8Sat
9Sun4:278.84:499.510:421.511:181.25:447:54First Quarter9Sun
10Mon5:188.55:399.611:321.75:457:53First Quarter10Mon
11Tue6:158.36:359.712:141.212:261.95:467:52First Quarter11Tue
12Wed7:168.27:359.91:121.01:231.85:477:50Waxing Gibbous12Wed
13Thu8:208.38:3710.32:120.82:221.65:487:49Waxing Gibbous13Thu
14Fri9:218.79:3710.83:100.33:201.25:507:47Waxing Gibbous14Fri
15Sat10:189.310:3311.34:06-0.24:170.65:517:46Full Moon15Sat
16Sun11:109.911:2611.74:58-0.75:110.05:527:44Full Moon16Sun
17Mon12:0110.55:49-1.16:05-0.55:537:43Full Moon17Mon
18Tue12:1911.912:5011.16:38-1.36:57-0.95:547:41Full Moon18Tue
19Wed1:1011.81:3811.47:26-1.47:49-1.15:557:40Waning Gibbous19Wed
20Thu2:0111.52:2711.68:14-1.18:41-1.15:567:38Waning Gibbous20Thu
21Fri2:5311.03:1811.59:02-0.79:35-0.85:577:37Waning Gibbous21Fri
22Sat3:4710.44:1011.19:53-0.110:30-0.45:587:35Third Quarter22Sat
23Sun4:449.75:0610.710:470.511:290.25:597:34Third Quarter23Sun
24Mon5:459.16:0510.211:431.16:007:32Third Quarter24Mon
25Tue6:498.67:099.812:300.612:421.66:017:31Third Quarter25Tue
26Wed7:588.38:149.61:321.01:431.96:027:29Waning Crescent26Wed
27Thu9:038.39:159.62:351.12:432.06:037:27Waning Crescent27Thu
28Fri9:588.410:079.63:321.13:381.96:047:26Waning Crescent28Fri
29Sat10:448.610:519.74:211.04:261.76:057:24Waning Crescent29Sat
30Sun11:238.711:299.75:020.95:091.56:077:22New Moon30Sun
31Mon11:569.05:400.95:491.36:087:21New Moon31Mon
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