tidealmanac

Fort McHenry Marsh, MD tide chart

NOAA station 8574683 · Reference station · Datum MLLW · Local time (America/New_York)

Change stationFull year 2026

Today · Mon, Oct 19

High tideLow tide
3.3 ft1.0 m1.6 ft0.5 m0 ft0.0 m12 AM6 AMNoon6 PM12 AMNow1:37 AM · 1.6 ft1:37 AM · 0.47 m8:58 AM · 0.7 ft8:58 AM · 0.21 m1:51 PM · 1.1 ft1:51 PM · 0.32 m7:21 PM · 0.5 ft7:21 PM · 0.15 m

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

Next high1:51 PM1.1 ft0.32 m · in 9h 2m
Next low8:58 AM0.7 ft0.21 m · in 4h 9m
Range today1.1 ft0.32 mNow about 1.2 ft0.36 m and falling
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
6:02 AMLow · 0.6 ft0.20 m
10:21 AMHigh · 1.2 ft0.36 m
4:15 PMLow · 0.3 ft0.09 m
11:26 PMHigh · 2.0 ft0.61 m
2Fri
7:01 AMLow · 0.7 ft0.21 m
11:16 AMHigh · 1.2 ft0.36 m
5:18 PMLow · 0.3 ft0.09 m
3Sat
12:29 AMHigh · 1.9 ft0.59 m
7:58 AMLow · 0.7 ft0.21 m
12:21 PMHigh · 1.2 ft0.36 m
6:32 PMLow · 0.3 ft0.10 m
4Sun
1:34 AMHigh · 1.9 ft0.57 m
8:54 AMLow · 0.7 ft0.20 m
1:32 PMHigh · 1.2 ft0.37 m
7:49 PMLow · 0.4 ft0.11 m
5Mon
2:38 AMHigh · 1.8 ft0.56 m
9:47 AMLow · 0.6 ft0.18 m
2:44 PMHigh · 1.3 ft0.40 m
9:07 PMLow · 0.4 ft0.12 m
6Tue
3:35 AMHigh · 1.8 ft0.55 m
10:37 AMLow · 0.5 ft0.16 m
3:50 PMHigh · 1.4 ft0.43 m
10:20 PMLow · 0.4 ft0.13 m
7Wed
4:27 AMHigh · 1.7 ft0.53 m
11:23 AMLow · 0.4 ft0.13 m
4:51 PMHigh · 1.5 ft0.47 m
11:28 PMLow · 0.5 ft0.14 m
8Thu
5:14 AMHigh · 1.7 ft0.51 m
12:05 PMLow · 0.3 ft0.10 m
5:46 PMHigh · 1.7 ft0.51 m
9Fri
12:29 AMLow · 0.5 ft0.14 m
5:59 AMHigh · 1.6 ft0.49 m
12:43 PMLow · 0.3 ft0.09 m
6:36 PMHigh · 1.8 ft0.54 m
10Sat
1:26 AMLow · 0.5 ft0.14 m
6:42 AMHigh · 1.5 ft0.46 m
1:16 PMLow · 0.3 ft0.08 m
7:23 PMHigh · 1.9 ft0.56 m
11Sun
2:19 AMLow · 0.5 ft0.15 m
7:25 AMHigh · 1.4 ft0.43 m
1:45 PMLow · 0.3 ft0.08 m
8:07 PMHigh · 1.9 ft0.58 m
12Mon
3:11 AMLow · 0.5 ft0.16 m
8:07 AMHigh · 1.3 ft0.39 m
2:11 PMLow · 0.3 ft0.08 m
8:50 PMHigh · 1.9 ft0.58 m
13Tue
4:02 AMLow · 0.6 ft0.17 m
8:48 AMHigh · 1.2 ft0.37 m
2:37 PMLow · 0.3 ft0.09 m
9:33 PMHigh · 1.9 ft0.57 m
14Wed
4:53 AMLow · 0.6 ft0.19 m
9:29 AMHigh · 1.1 ft0.35 m
3:08 PMLow · 0.3 ft0.09 m
10:17 PMHigh · 1.8 ft0.55 m
15Thu
5:43 AMLow · 0.7 ft0.21 m
10:11 AMHigh · 1.1 ft0.34 m
3:47 PMLow · 0.3 ft0.10 m
11:03 PMHigh · 1.7 ft0.52 m
16Fri
6:33 AMLow · 0.7 ft0.22 m
10:55 AMHigh · 1.1 ft0.33 m
4:34 PMLow · 0.4 ft0.11 m
11:52 PMHigh · 1.6 ft0.50 m
17Sat
7:22 AMLow · 0.8 ft0.23 m
11:45 AMHigh · 1.1 ft0.32 m
5:27 PMLow · 0.4 ft0.12 m
18Sun
12:44 AMHigh · 1.6 ft0.48 m
8:11 AMLow · 0.7 ft0.22 m
12:45 PMHigh · 1.1 ft0.32 m
6:22 PMLow · 0.5 ft0.14 m
19Mon
1:37 AMHigh · 1.6 ft0.47 m
8:58 AMLow · 0.7 ft0.21 m
1:51 PMHigh · 1.1 ft0.32 m
7:21 PMLow · 0.5 ft0.15 m
20Tue
2:27 AMHigh · 1.5 ft0.47 m
9:44 AMLow · 0.6 ft0.18 m
2:55 PMHigh · 1.1 ft0.34 m
8:25 PMLow · 0.5 ft0.16 m
21Wed
3:15 AMHigh · 1.5 ft0.47 m
10:25 AMLow · 0.5 ft0.16 m
3:51 PMHigh · 1.2 ft0.36 m
9:38 PMLow · 0.6 ft0.17 m
22Thu
4:00 AMHigh · 1.5 ft0.46 m
11:02 AMLow · 0.4 ft0.14 m
4:41 PMHigh · 1.3 ft0.40 m
10:54 PMLow · 0.5 ft0.17 m
23Fri
4:44 AMHigh · 1.5 ft0.45 m
11:34 AMLow · 0.4 ft0.12 m
5:27 PMHigh · 1.5 ft0.45 m
24Sat
12:02 AMLow · 0.5 ft0.15 m
5:28 AMHigh · 1.4 ft0.42 m
12:02 PMLow · 0.3 ft0.10 m
6:10 PMHigh · 1.7 ft0.51 m
25Sun
1:04 AMLow · 0.4 ft0.13 m
6:11 AMHigh · 1.3 ft0.39 m
12:28 PMLow · 0.2 ft0.07 m
6:54 PMHigh · 1.8 ft0.55 m
26Mon
2:01 AMLow · 0.4 ft0.12 m
6:54 AMHigh · 1.2 ft0.36 m
12:57 PMLow · 0.2 ft0.05 m
7:40 PMHigh · 1.9 ft0.59 m
27Tue
2:58 AMLow · 0.4 ft0.12 m
7:39 AMHigh · 1.1 ft0.34 m
1:32 PMLow · 0.1 ft0.03 m
8:29 PMHigh · 2.0 ft0.61 m
28Wed
3:53 AMLow · 0.4 ft0.12 m
8:25 AMHigh · 1.1 ft0.32 m
2:15 PMLow · 0.1 ft0.02 m
9:21 PMHigh · 2.0 ft0.61 m
29Thu
4:50 AMLow · 0.4 ft0.13 m
9:15 AMHigh · 1.0 ft0.32 m
3:08 PMLow · 0.1 ft0.02 m
10:17 PMHigh · 1.9 ft0.59 m
30Fri
5:46 AMLow · 0.5 ft0.14 m
10:09 AMHigh · 1.0 ft0.32 m
4:12 PMLow · 0.1 ft0.03 m
11:15 PMHigh · 1.8 ft0.56 m
31Sat
6:41 AMLow · 0.5 ft0.14 m
11:09 AMHigh · 1.1 ft0.33 m
5:25 PMLow · 0.1 ft0.04 m
Thu16:02 AM0.6 ft0.20 m10:21 AM1.2 ft0.36 m4:15 PM0.3 ft0.09 m11:26 PM2.0 ft0.61 mFri27:01 AM0.7 ft0.21 m11:16 AM1.2 ft0.36 m5:18 PM0.3 ft0.09 mSat312:29 AM1.9 ft0.59 m7:58 AM0.7 ft0.21 m12:21 PM1.2 ft0.36 m6:32 PM0.3 ft0.10 mSun41:34 AM1.9 ft0.57 m8:54 AM0.7 ft0.20 m1:32 PM1.2 ft0.37 m7:49 PM0.4 ft0.11 mMon52:38 AM1.8 ft0.56 m9:47 AM0.6 ft0.18 m2:44 PM1.3 ft0.40 m9:07 PM0.4 ft0.12 mTue63:35 AM1.8 ft0.55 m10:37 AM0.5 ft0.16 m3:50 PM1.4 ft0.43 m10:20 PM0.4 ft0.13 mWed74:27 AM1.7 ft0.53 m11:23 AM0.4 ft0.13 m4:51 PM1.5 ft0.47 m11:28 PM0.5 ft0.14 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.
Baltimore, Fort McHenryMD · NOAA 8574680 · 1 mi (1 km)Hawkins PointMD · NOAA 8574821 · 5 mi (7 km)Stony CreekMD · NOAA 8574931 · 7 mi (12 km)North PointMD · NOAA 8574857 · 9 mi (14 km)
Fort McHenry Marsh, MD tide chart · Tide Almanac