tidealmanac

Amelia Earhart Dam, Mystic River, MA tide chart

NOAA station 8443662 · Reference station · Datum MLLW · Local time (America/New_York)

Change stationFull year 2026

Today · Mon, Oct 26

High tideLow tide
13.1 ft4.0 m5.7 ft1.8 m-1.6 ft-0.5 m12 AM6 AMNoon6 PM12 AMNow5:36 AM · 0.3 ft5:36 AM · 0.10 m11:43 AM · 11.2 ft11:43 AM · 3.42 m6:08 PM · -0.9 ft6:08 PM · -0.27 m

NOAA six-minute predicted heights for today. Hours in the station's local time.

Next high11:43 AM11.2 ft3.42 m · in 10h 4m
Next low5:36 AM0.3 ft0.10 m · in 3h 57m
Range today12.1 ft3.68 mNow about 7.5 ft2.30 m and falling
MoonFullFull moon · spring tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
2:58 AMHigh · 9.9 ft3.01 m
9:04 AMLow · 0.5 ft0.16 m
3:13 PMHigh · 11.2 ft3.41 m
9:45 PMLow · -0.5 ft-0.15 m
2Fri
3:53 AMHigh · 9.5 ft2.90 m
9:59 AMLow · 0.8 ft0.25 m
4:10 PMHigh · 10.9 ft3.33 m
10:44 PMLow · -0.2 ft-0.05 m
3Sat
4:54 AMHigh · 9.2 ft2.80 m
11:00 AMLow · 1.1 ft0.34 m
5:14 PMHigh · 10.6 ft3.23 m
11:47 PMLow · 0.1 ft0.03 m
4Sun
6:01 AMHigh · 9.0 ft2.75 m
12:05 PMLow · 1.2 ft0.38 m
6:22 PMHigh · 10.4 ft3.15 m
5Mon
12:52 AMLow · 0.3 ft0.08 m
7:11 AMHigh · 9.1 ft2.76 m
1:12 PMLow · 1.2 ft0.36 m
7:33 PMHigh · 10.3 ft3.13 m
6Tue
1:56 AMLow · 0.3 ft0.08 m
8:20 AMHigh · 9.4 ft2.86 m
2:18 PMLow · 0.9 ft0.28 m
8:42 PMHigh · 10.3 ft3.14 m
7Wed
2:56 AMLow · 0.2 ft0.05 m
9:21 AMHigh · 9.8 ft3.00 m
3:20 PMLow · 0.5 ft0.16 m
9:43 PMHigh · 10.4 ft3.17 m
8Thu
3:51 AMLow · 0.1 ft0.02 m
10:14 AMHigh · 10.3 ft3.13 m
4:15 PMLow · 0.2 ft0.05 m
10:37 PMHigh · 10.4 ft3.18 m
9Fri
4:40 AMLow · 0.1 ft0.02 m
11:00 AMHigh · 10.6 ft3.23 m
5:05 PMLow · -0.1 ft-0.04 m
11:25 PMHigh · 10.4 ft3.16 m
10Sat
5:24 AMLow · 0.2 ft0.05 m
11:42 AMHigh · 10.7 ft3.27 m
5:51 PMLow · -0.3 ft-0.08 m
11Sun
12:09 AMHigh · 10.2 ft3.10 m
6:06 AMLow · 0.4 ft0.11 m
12:21 PMHigh · 10.7 ft3.27 m
6:34 PMLow · -0.3 ft-0.08 m
12Mon
12:49 AMHigh · 9.9 ft3.01 m
6:46 AMLow · 0.6 ft0.20 m
12:58 PMHigh · 10.6 ft3.23 m
7:15 PMLow · -0.1 ft-0.04 m
13Tue
1:28 AMHigh · 9.6 ft2.91 m
7:25 AMLow · 1.0 ft0.29 m
1:35 PMHigh · 10.4 ft3.17 m
7:55 PMLow · 0.1 ft0.03 m
14Wed
2:07 AMHigh · 9.2 ft2.80 m
8:05 AMLow · 1.3 ft0.39 m
2:13 PMHigh · 10.1 ft3.08 m
8:37 PMLow · 0.4 ft0.12 m
15Thu
2:48 AMHigh · 8.8 ft2.69 m
8:47 AMLow · 1.6 ft0.50 m
2:55 PMHigh · 9.8 ft2.98 m
9:22 PMLow · 0.8 ft0.23 m
16Fri
3:32 AMHigh · 8.5 ft2.59 m
9:33 AMLow · 2.0 ft0.60 m
3:41 PMHigh · 9.4 ft2.88 m
10:11 PMLow · 1.1 ft0.34 m
17Sat
4:21 AMHigh · 8.2 ft2.50 m
10:24 AMLow · 2.3 ft0.69 m
4:32 PMHigh · 9.1 ft2.78 m
11:04 PMLow · 1.4 ft0.43 m
18Sun
5:15 AMHigh · 8.0 ft2.43 m
11:19 AMLow · 2.4 ft0.75 m
5:28 PMHigh · 8.9 ft2.71 m
11:59 PMLow · 1.6 ft0.48 m
19Mon
6:13 AMHigh · 7.9 ft2.42 m
12:17 PMLow · 2.5 ft0.75 m
6:27 PMHigh · 8.8 ft2.67 m
20Tue
12:55 AMLow · 1.6 ft0.49 m
7:12 AMHigh · 8.1 ft2.47 m
1:15 PMLow · 2.3 ft0.70 m
7:27 PMHigh · 8.8 ft2.69 m
21Wed
1:49 AMLow · 1.5 ft0.45 m
8:07 AMHigh · 8.5 ft2.58 m
2:11 PMLow · 1.9 ft0.59 m
8:24 PMHigh · 9.0 ft2.74 m
22Thu
2:39 AMLow · 1.3 ft0.39 m
8:57 AMHigh · 8.9 ft2.73 m
3:03 PMLow · 1.4 ft0.43 m
9:16 PMHigh · 9.2 ft2.82 m
23Fri
3:26 AMLow · 1.0 ft0.31 m
9:40 AMHigh · 9.5 ft2.90 m
3:51 PMLow · 0.8 ft0.24 m
10:03 PMHigh · 9.5 ft2.91 m
24Sat
4:10 AMLow · 0.8 ft0.23 m
10:21 AMHigh · 10.1 ft3.09 m
4:37 PMLow · 0.2 ft0.05 m
10:47 PMHigh · 9.8 ft2.99 m
25Sun
4:53 AMLow · 0.5 ft0.16 m
11:01 AMHigh · 10.7 ft3.26 m
5:22 PMLow · -0.4 ft-0.12 m
11:31 PMHigh · 10.0 ft3.06 m
26Mon
5:36 AMLow · 0.3 ft0.10 m
11:43 AMHigh · 11.2 ft3.42 m
6:08 PMLow · -0.9 ft-0.27 m
27Tue
12:16 AMHigh · 10.2 ft3.10 m
6:20 AMLow · 0.2 ft0.06 m
12:26 PMHigh · 11.6 ft3.53 m
6:54 PMLow · -1.2 ft-0.36 m
28Wed
1:02 AMHigh · 10.2 ft3.11 m
7:06 AMLow · 0.2 ft0.05 m
1:13 PMHigh · 11.7 ft3.58 m
7:43 PMLow · -1.3 ft-0.38 m
29Thu
1:51 AMHigh · 10.1 ft3.08 m
7:54 AMLow · 0.2 ft0.07 m
2:03 PMHigh · 11.7 ft3.57 m
8:34 PMLow · -1.1 ft-0.34 m
30Fri
2:44 AMHigh · 9.9 ft3.02 m
8:47 AMLow · 0.4 ft0.13 m
2:57 PMHigh · 11.5 ft3.49 m
9:29 PMLow · -0.8 ft-0.25 m
31Sat
3:41 AMHigh · 9.6 ft2.94 m
9:44 AMLow · 0.7 ft0.21 m
3:56 PMHigh · 11.1 ft3.37 m
10:27 PMLow · -0.4 ft-0.14 m
Thu12:58 AM9.9 ft3.01 m9:04 AM0.5 ft0.16 m3:13 PM11.2 ft3.41 m9:45 PM-0.5 ft-0.15 mFri23:53 AM9.5 ft2.90 m9:59 AM0.8 ft0.25 m4:10 PM10.9 ft3.33 m10:44 PM-0.2 ft-0.05 mSat34:54 AM9.2 ft2.80 m11:00 AM1.1 ft0.34 m5:14 PM10.6 ft3.23 m11:47 PM0.1 ft0.03 mSun46:01 AM9.0 ft2.75 m12:05 PM1.2 ft0.38 m6:22 PM10.4 ft3.15 mMon512:52 AM0.3 ft0.08 m7:11 AM9.1 ft2.76 m1:12 PM1.2 ft0.36 m7:33 PM10.3 ft3.13 mTue61:56 AM0.3 ft0.08 m8:20 AM9.4 ft2.86 m2:18 PM0.9 ft0.28 m8:42 PM10.3 ft3.14 mWed72:56 AM0.2 ft0.05 m9:21 AM9.8 ft3.00 m3:20 PM0.5 ft0.16 m9:43 PM10.4 ft3.17 mShow the whole month

Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.

Nearby stations

Distance from this station. A nearer station is not necessarily the right one for your shore.
Charlestown, Charles River entranceMA · NOAA 8443838 · 2 mi (3 km)Chelsea St. Bridge, Chelsea RiverMA · NOAA 8443725 · 3 mi (5 km)BostonMA · NOAA 8443970 · 3 mi (5 km)Deer Island (south end)MA · NOAA 8444012 · 7 mi (11 km)