Fort McHenry Marsh, Patapsco River Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 06:13 AM and sunset is at 07:53 PM.
Days 1–3 Weather SummaryMostly dry. Cool air temperatures (max 15°C on Fri afternoon, min 6°C on Thu morning). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 21mm), heaviest during Tue night. Warm air temperatures (max 28°C on Mon afternoon, min 11°C on Sun morning). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Warm (max 29°C on Wed afternoon, min 9°C on Fri morning). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 2mm), mostly falling on Tue morning. Warm (max 20°C on Sun afternoon, min 9°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 8:22AM0.51m | 8:51PM0.33m | 8:56AM0.51m | 9:34PM0.32m | 9:35AM0.51m | 10:17PM0.32m | 10:21AM0.51m | 11:02PM0.32m | 11:15AM0.50m | 11:51PM0.32m | 12:15PM0.49m | 00:47AM0.34m | 1:20PM0.48m | 1:50AM0.37m | 2:22PM0.46m | 2:54AM0.42m | 3:21PM0.44m | 3:55AM0.48m | 4:16PM0.42m | 4:53AM0.54m | 5:09PM0.39m | 5:47AM0.59m | 6:01PM0.37m | |||||||||||||
Low Tide | 3:46PM0.12m | 2:34AM0.10m | 4:30PM0.11m | 3:11AM0.11m | 5:17PM0.12m | 6:06PM0.13m | 6:57PM0.15m | 5:37AM0.10m | 7:47PM0.16m | 6:42AM0.10m | 8:35PM0.15m | 7:57AM0.11m | 9:20PM0.14m | 9:16AM0.11m | 10:03PM0.12m | 10:34AM0.11m | 10:44PM0.09m | 11:46AM0.10m | 11:25PM0.07m | 12:52PM0.08m | 00:07AM0.05m | |||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
 |  |  |  | |  | | |  | | |  | | | | |  |  | | | | | | | | | | | | | | | | | | | |
cloudy | some clouds | some clouds | clear | clear | clear | cloudy | cloudy | cloudy | some clouds | clear | rain shwrs | clear | some clouds | some clouds | clear | rain shwrs | risk tstorm | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | cloudy | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 2.0 | — | — | — | — | 4 | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 9 | 11 | 12 | 11 | 15 | 12 | 10 | 11 | 10 | 17 | 24 | 22 | 24 | 28 | 26 | 24 | 28 | 20 | 24 | 29 | 25 | 21 | 23 | 19 | 11 | 14 | 13 | 11 | 15 | 14 | 16 | 20 | 19 | 15 | 20 | 17 |
Moonrise | — | — | 10:01 | — | — | 11:08 | — | — | — | 12:11 | — | — | 1:09 | — | — | 1:58 | — | — | 2:38 | — | — | 3:12 | — | — | 3:41 | — | — | 4:07 | — | — | 4:33 | — | — | 4:58 | — | — |
Moonset | 6:51 | — | — | 7:25 | — | — | 8:08 | — | — | 9:00 | — | — | 10:02 | — | — | 11:12 | — | — | 12:25 | — | — | 1:40 | — | — | 2:54 | — | — | — | 4:09 | — | — | 5:23 | — | — | 6:39 | — |
 | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — |
 | — | 7:53 | — | — | 7:54 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:01 | — | — | 8:02 | — | — | 8:04 | — | — | 8:04 | — |
Today's sea temperature in Fort McHenry Marsh, Patapsco River is 14.1 °C (Statistics for 25 Apr 1981-2005 – mean: 7.2 max: 10.5 min: 4.6°C) | ||||||||||||||||||||||||||||||||||||
Nearest