Bladensburg, Md. Tide Chart

NOAA reference tide station on Key Bridge to Indian Head (Tidal Potomac), about 5 NM from Washington, DC. Predictions come from the station's own harmonic constituents.

Tide right now

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Conditions — from Washington, 5.3 NM away

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Sea state & small-craft guidance

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Sun & moon today

Marine forecast — Tidal Potomac from Key Bridge to Indian Head MD

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Bladensburg, Md. tide table — next 7 days

DayHigh ▲ and low ▼ tidesSunrise
sunset
Moon
Wed
Oct 14
▼ 6:19 am
0.4 ft
▲ 11:16 am
2.9 ft
▼ 6:19 pm
0.5 ft
▲ 11:37 pm
3.3 ft
7:17 am
6:32 pm
Waxing crescent
16% lit
Thu
Oct 15
▼ 7:03 am
0.5 ft
▲ 11:58 am
2.8 ft
▼ 7:00 pm
0.6 ft
7:18 am
6:31 pm
Waxing crescent
24% lit
Fri
Oct 16
▲ 12:21 am
3.2 ft
▼ 7:49 am
0.6 ft
▲ 12:42 pm
2.8 ft
▼ 7:45 pm
0.7 ft
7:19 am
6:29 pm
First quarter
32% lit
Sat
Oct 17
▲ 1:07 am
3.1 ft
▼ 8:41 am
0.7 ft
▲ 1:30 pm
2.7 ft
▼ 8:41 pm
0.8 ft
7:20 am
6:28 pm
First quarter
41% lit
Sun
Oct 18
▲ 1:56 am
3.1 ft
▼ 9:36 am
0.7 ft
▲ 2:20 pm
2.7 ft
▼ 9:44 pm
0.8 ft
7:21 am
6:26 pm
First quarter
51% lit
Mon
Oct 19
▲ 2:48 am
3.0 ft
▼ 10:31 am
0.7 ft
▲ 3:14 pm
2.7 ft
▼ 10:46 pm
0.7 ft
7:22 am
6:25 pm
First quarter
60% lit
Tue
Oct 20
▲ 3:43 am
2.9 ft
▼ 11:24 am
0.7 ft
▲ 4:10 pm
2.7 ft
▼ 11:43 pm
0.7 ft
7:23 am
6:24 pm
Waxing gibbous
69% lit
Show the next 53 days
DayHigh ▲ and low ▼ tidesSunrise
sunset
Moon
Wed
Oct 21
▲ 4:39 am
2.9 ft
▼ 12:13 pm
0.6 ft
▲ 5:07 pm
2.8 ft
7:24 am
6:22 pm
Waxing gibbous
78% lit
Thu
Oct 22
▼ 12:37 am
0.6 ft
▲ 5:35 am
2.8 ft
▼ 1:00 pm
0.6 ft
▲ 6:03 pm
2.9 ft
7:25 am
6:21 pm
Waxing gibbous
86% lit
Fri
Oct 23
▼ 1:27 am
0.5 ft
▲ 6:29 am
2.9 ft
▼ 1:43 pm
0.5 ft
▲ 6:54 pm
3.1 ft
7:26 am
6:20 pm
Waxing gibbous
92% lit
Sat
Oct 24
▼ 2:16 am
0.4 ft
▲ 7:20 am
2.9 ft
▼ 2:25 pm
0.4 ft
▲ 7:42 pm
3.3 ft
7:27 am
6:18 pm
Full moon
97% lit
Sun
Oct 25
▼ 3:02 am
0.2 ft
▲ 8:07 am
3.0 ft
▼ 3:04 pm
0.4 ft
▲ 8:29 pm
3.4 ft
7:28 am
6:17 pm
Full moon
99% lit
Mon
Oct 26
▼ 3:47 am
0.2 ft
▲ 8:53 am
3.0 ft
▼ 3:43 pm
0.3 ft
▲ 9:15 pm
3.6 ft
7:29 am
6:16 pm
Full moon
100% lit
Tue
Oct 27
▼ 4:31 am
0.1 ft
▲ 9:38 am
3.0 ft
▼ 4:24 pm
0.2 ft
▲ 10:02 pm
3.6 ft
7:30 am
6:14 pm
Full moon
97% lit
Wed
Oct 28
▼ 5:17 am
0.1 ft
▲ 10:25 am
3.0 ft
▼ 5:08 pm
0.2 ft
▲ 10:51 pm
3.7 ft
7:31 am
6:13 pm
Waning gibbous
92% lit
Thu
Oct 29
▼ 6:05 am
0.1 ft
▲ 11:15 am
3.0 ft
▼ 5:57 pm
0.2 ft
▲ 11:42 pm
3.6 ft
7:32 am
6:12 pm
Waning gibbous
85% lit
Fri
Oct 30
▼ 6:56 am
0.1 ft
▲ 12:07 pm
3.0 ft
▼ 6:54 pm
0.2 ft
7:33 am
6:11 pm
Waning gibbous
76% lit
Sat
Oct 31
▲ 12:36 am
3.5 ft
▼ 7:54 am
0.2 ft
▲ 1:02 pm
2.9 ft
▼ 8:00 pm
0.3 ft
7:35 am
6:10 pm
Last quarter
65% lit
Sun
Nov 1
▲ 1:32 am
3.3 ft
▼ 7:55 am
0.2 ft
▲ 1:01 pm
2.9 ft
▼ 8:11 pm
0.3 ft
6:36 am
5:09 pm
Last quarter
53% lit
Mon
Nov 2
▲ 1:31 am
3.2 ft
▼ 8:56 am
0.2 ft
▲ 2:02 pm
2.9 ft
▼ 9:20 pm
0.3 ft
6:37 am
5:07 pm
Last quarter
41% lit
Tue
Nov 3
▲ 2:32 am
3.0 ft
▼ 9:56 am
0.2 ft
▲ 3:06 pm
2.9 ft
▼ 10:23 pm
0.2 ft
6:38 am
5:06 pm
Waning crescent
30% lit
Wed
Nov 4
▲ 3:35 am
2.9 ft
▼ 10:52 am
0.2 ft
▲ 4:10 pm
2.9 ft
▼ 11:23 pm
0.2 ft
6:39 am
5:05 pm
Waning crescent
20% lit
Thu
Nov 5
▲ 4:38 am
2.8 ft
▼ 11:45 am
0.2 ft
▲ 5:11 pm
3.0 ft
6:40 am
5:04 pm
Waning crescent
12% lit
Fri
Nov 6
▼ 12:18 am
0.1 ft
▲ 5:37 am
2.7 ft
▼ 12:36 pm
0.2 ft
▲ 6:05 pm
3.0 ft
6:41 am
5:03 pm
Waning crescent
6% lit
Sat
Nov 7
▼ 1:11 am
0.1 ft
▲ 6:29 am
2.7 ft
▼ 1:24 pm
0.2 ft
▲ 6:52 pm
3.1 ft
6:42 am
5:02 pm
New moon
2% lit
Sun
Nov 8
▼ 2:00 am
0.1 ft
▲ 7:14 am
2.7 ft
▼ 2:11 pm
0.2 ft
▲ 7:33 pm
3.1 ft
6:43 am
5:01 pm
New moon
0% lit
Mon
Nov 9
▼ 2:47 am
0.1 ft
▲ 7:54 am
2.6 ft
▼ 2:54 pm
0.2 ft
▲ 8:11 pm
3.1 ft
6:45 am
5:00 pm
New moon
0% lit
Tue
Nov 10
▼ 3:32 am
0.1 ft
▲ 8:31 am
2.6 ft
▼ 3:35 pm
0.3 ft
▲ 8:48 pm
3.1 ft
6:46 am
4:59 pm
New moon
2% lit
Wed
Nov 11
▼ 4:14 am
0.2 ft
▲ 9:08 am
2.6 ft
▼ 4:14 pm
0.4 ft
▲ 9:27 pm
3.1 ft
6:47 am
4:58 pm
Waxing crescent
6% lit
Thu
Nov 12
▼ 4:55 am
0.2 ft
▲ 9:47 am
2.6 ft
▼ 4:52 pm
0.4 ft
▲ 10:07 pm
3.1 ft
6:48 am
4:58 pm
Waxing crescent
11% lit
Fri
Nov 13
▼ 5:37 am
0.3 ft
▲ 10:28 am
2.6 ft
▼ 5:29 pm
0.5 ft
▲ 10:50 pm
3.0 ft
6:49 am
4:57 pm
Waxing crescent
18% lit
Sat
Nov 14
▼ 6:19 am
0.4 ft
▲ 11:13 am
2.6 ft
▼ 6:11 pm
0.5 ft
▲ 11:36 pm
3.0 ft
6:50 am
4:56 pm
Waxing crescent
25% lit
Sun
Nov 15
▼ 7:05 am
0.4 ft
▲ 12:00 pm
2.6 ft
▼ 7:02 pm
0.6 ft
6:51 am
4:55 pm
First quarter
34% lit
Mon
Nov 16
▲ 12:24 am
2.9 ft
▼ 7:54 am
0.5 ft
▲ 12:50 pm
2.6 ft
▼ 8:03 pm
0.6 ft
6:52 am
4:54 pm
First quarter
43% lit
Tue
Nov 17
▲ 1:14 am
2.8 ft
▼ 8:45 am
0.5 ft
▲ 1:42 pm
2.6 ft
▼ 9:06 pm
0.5 ft
6:54 am
4:54 pm
First quarter
53% lit
Wed
Nov 18
▲ 2:06 am
2.7 ft
▼ 9:36 am
0.5 ft
▲ 2:36 pm
2.7 ft
▼ 10:05 pm
0.5 ft
6:55 am
4:53 pm
First quarter
63% lit
Thu
Nov 19
▲ 3:00 am
2.7 ft
▼ 10:25 am
0.4 ft
▲ 3:31 pm
2.8 ft
▼ 11:01 pm
0.4 ft
6:56 am
4:52 pm
Waxing gibbous
73% lit
Fri
Nov 20
▲ 3:55 am
2.6 ft
▼ 11:12 am
0.4 ft
▲ 4:26 pm
2.9 ft
▼ 11:54 pm
0.3 ft
6:57 am
4:52 pm
Waxing gibbous
82% lit
Sat
Nov 21
▲ 4:51 am
2.6 ft
▼ 11:57 am
0.3 ft
▲ 5:20 pm
3.1 ft
6:58 am
4:51 pm
Waxing gibbous
89% lit
Sun
Nov 22
▼ 12:45 am
0.1 ft
▲ 5:45 am
2.6 ft
▼ 12:42 pm
0.2 ft
▲ 6:12 pm
3.2 ft
6:59 am
4:51 pm
Waxing gibbous
95% lit
Mon
Nov 23
▼ 1:35 am
0.0 ft
▲ 6:37 am
2.7 ft
▼ 1:28 pm
0.1 ft
▲ 7:03 pm
3.4 ft
7:00 am
4:50 pm
Full moon
99% lit
Tue
Nov 24
▼ 2:24 am
-0.1 ft
▲ 7:27 am
2.7 ft
▼ 2:15 pm
0.0 ft
▲ 7:53 pm
3.4 ft
7:01 am
4:50 pm
Full moon
100% lit
Wed
Nov 25
▼ 3:12 am
-0.1 ft
▲ 8:16 am
2.8 ft
▼ 3:04 pm
-0.0 ft
▲ 8:42 pm
3.5 ft
7:02 am
4:49 pm
Full moon
98% lit
Thu
Nov 26
▼ 4:01 am
-0.2 ft
▲ 9:06 am
2.8 ft
▼ 3:55 pm
-0.1 ft
▲ 9:33 pm
3.5 ft
7:03 am
4:49 pm
Waning gibbous
94% lit
Fri
Nov 27
▼ 4:50 am
-0.2 ft
▲ 9:58 am
2.8 ft
▼ 4:49 pm
-0.1 ft
▲ 10:26 pm
3.4 ft
7:04 am
4:48 pm
Waning gibbous
88% lit
Sat
Nov 28
▼ 5:41 am
-0.1 ft
▲ 10:52 am
2.8 ft
▼ 5:47 pm
-0.1 ft
▲ 11:20 pm
3.2 ft
7:05 am
4:48 pm
Waning gibbous
79% lit
Sun
Nov 29
▼ 6:36 am
-0.1 ft
▲ 11:48 am
2.8 ft
▼ 6:50 pm
-0.0 ft
7:06 am
4:48 pm
Last quarter
69% lit
Mon
Nov 30
▲ 12:15 am
3.1 ft
▼ 7:32 am
-0.1 ft
▲ 12:46 pm
2.8 ft
▼ 7:56 pm
0.0 ft
7:07 am
4:47 pm
Last quarter
57% lit
Tue
Dec 1
▲ 1:11 am
2.9 ft
▼ 8:30 am
-0.1 ft
▲ 1:44 pm
2.8 ft
▼ 9:00 pm
0.0 ft
7:08 am
4:47 pm
Last quarter
46% lit
Wed
Dec 2
▲ 2:09 am
2.7 ft
▼ 9:27 am
-0.0 ft
▲ 2:44 pm
2.8 ft
▼ 10:01 pm
0.0 ft
7:09 am
4:47 pm
Last quarter
35% lit
Thu
Dec 3
▲ 3:07 am
2.6 ft
▼ 10:22 am
-0.0 ft
▲ 3:44 pm
2.8 ft
▼ 10:59 pm
0.0 ft
7:10 am
4:47 pm
Waning crescent
25% lit
Fri
Dec 4
▲ 4:07 am
2.4 ft
▼ 11:16 am
-0.0 ft
▲ 4:42 pm
2.8 ft
▼ 11:54 pm
-0.0 ft
7:11 am
4:47 pm
Waning crescent
17% lit
Sat
Dec 5
▲ 5:05 am
2.4 ft
▼ 12:07 pm
0.0 ft
▲ 5:36 pm
2.8 ft
7:12 am
4:47 pm
Waning crescent
10% lit
Sun
Dec 6
▼ 12:47 am
-0.0 ft
▲ 5:58 am
2.3 ft
▼ 12:56 pm
0.1 ft
▲ 6:24 pm
2.8 ft
7:13 am
4:46 pm
Waning crescent
5% lit
Mon
Dec 7
▼ 1:37 am
-0.0 ft
▲ 6:45 am
2.3 ft
▼ 1:44 pm
0.1 ft
▲ 7:06 pm
2.8 ft
7:14 am
4:46 pm
New moon
2% lit
Tue
Dec 8
▼ 2:25 am
-0.0 ft
▲ 7:26 am
2.3 ft
▼ 2:29 pm
0.1 ft
▲ 7:46 pm
2.8 ft
7:15 am
4:46 pm
New moon
0% lit
Wed
Dec 9
▼ 3:10 am
0.0 ft
▲ 8:04 am
2.3 ft
▼ 3:12 pm
0.2 ft
▲ 8:24 pm
2.8 ft
7:16 am
4:46 pm
New moon
1% lit
Thu
Dec 10
▼ 3:53 am
0.0 ft
▲ 8:42 am
2.3 ft
▼ 3:52 pm
0.2 ft
▲ 9:02 pm
2.8 ft
7:16 am
4:47 pm
New moon
3% lit
Fri
Dec 11
▼ 4:33 am
0.1 ft
▲ 9:21 am
2.3 ft
▼ 4:30 pm
0.2 ft
▲ 9:42 pm
2.8 ft
7:17 am
4:47 pm
Waxing crescent
7% lit
Sat
Dec 12
▼ 5:12 am
0.1 ft
▲ 10:03 am
2.4 ft
▼ 5:07 pm
0.3 ft
▲ 10:24 pm
2.8 ft
7:18 am
4:47 pm
Waxing crescent
12% lit

NOAA CO-OPS predictions for station 8579997, heights in feet above MLLW, station local time. Sunrise, sunset and moon phase computed for 38.933, -76.938. Table generated 2026-10-14; predictions are deterministic, so they do not go stale — but wind can move the Bay a foot or more from the predicted level.

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