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 — and sunset is at 08:31 PM.
Days 1–4 Weather SummaryModerate rain (total 13mm), heaviest on Fri morning. Very warm air temperatures (max 35°C on Fri afternoon, min 20°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 32mm), heaviest during Tue morning. Very warm air temperatures (max 32°C on Sun afternoon, min 17°C on Tue morning). Wind will be generally light. | Days 8–10 Weather SummaryMostly dry. Warm (max 29°C on Thu afternoon, min 18°C on Tue night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 9mm), mostly falling on Fri night. Warm (max 25°C on Sat afternoon, min 14°C on Sun night). Wind will be generally light. | Days 14–17 Weather SummaryMostly dry. Warm (max 26°C on Fri afternoon, min 16°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Fri 26 | ||||||||||||||||||||||||||||||||
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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 3:52AM0.58m | 3:53PM0.33m | 4:45AM0.63m | 4:53PM0.32m | 5:39AM0.66m | 5:49PM0.33m | 6:33AM0.68m | 6:43PM0.34m | 7:27AM0.68m | 7:35PM0.37m | 8:21AM0.66m | 8:29PM0.40m | 9:14AM0.64m | 9:24PM0.41m | 10:06AM0.60m | 10:21PM0.43m | 10:56AM0.56m | 11:22PM0.45m | 11:46AM0.51m | 00:26AM0.47m | 12:36PM0.45m | 1:29AM0.50m | 1:27PM0.40m | 2:30AM0.52m | 2:20PM0.35m | 3:27AM0.55m | 3:14PM0.31m | ||||||||||||||||||||
Low Tide | 8:51PM0.12m | 11:10AM0.17m | 9:31PM0.10m | 12:15PM0.14m | 10:23PM0.09m | 1:11PM0.12m | 11:24PM0.07m | 2:01PM0.11m | 00:28AM0.06m | 2:49PM0.11m | 1:33AM0.05m | 3:36PM0.11m | 2:36AM0.06m | 4:22PM0.11m | 3:37AM0.08m | 5:08PM0.11m | 5:52PM0.11m | 5:45AM0.15m | 6:34PM0.11m | 6:56AM0.19m | 7:14PM0.11m | 8:14AM0.22m | 7:51PM0.11m | 9:37AM0.23m | 8:27PM0.12m | 10:57AM0.22m | |||||||||||||||||||||
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risk tstorm | some clouds | some clouds | risk tstorm | risk tstorm | some clouds | some clouds | clear | clear | clear | some clouds | risk tstorm | risk tstorm | clear | some clouds | light rain | heavy rain | light rain | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | rain shwrs | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | cloudy | some clouds | clear | some clouds | some clouds | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
3 | — | — | 5 | 5 | — | — | — | — | — | — | 1 | 5 | — | — | 2 | 21 | 3 | — | — | — | — | — | — | — | — | — | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 26 | 31 | 34 | 26 | 30 | 35 | 29 | 25 | 30 | 28 | 29 | 32 | 24 | 22 | 26 | 25 | 18 | 18 | 18 | 20 | 23 | 23 | 24 | 29 | 24 | 22 | 22 | 22 | 22 | 25 | 24 | 21 | 23 | 22 | 18 | 23 | 21 | 21 | 25 | 24 | 20 | 24 | 23 | 21 | 25 | 24 | 24 |
Moonrise | — | 2:33 | — | — | 3:06 | — | — | 3:46 | — | — | 4:38 | — | — | 5:42 | — | — | 6:57 | — | — | 8:15 | — | — | 9:32 | — | — | 10:45 | — | — | 11:54 | — | — | 1:00 | — | — | 2:03 | — | — | — | 3:05 | — | — | 4:08 | — | — | 5:10 | — | — |
Moonset | — | — | 4:48 | — | — | 6:06 | — | — | 7:26 | — | — | 8:41 | — | — | — | 9:45 | — | — | 10:37 | — | — | 11:17 | — | — | 11:49 | — | — | — | 12:15 | — | — | 12:39 | — | — | 1:01 | — | — | 1:24 | — | — | 1:48 | — | — | 2:14 | — | — | 2:45 |
 | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:41 | — | — | 5:41 |
 | 8:31 | — | 8:31 | — | — | 8:32 | — | — | 8:32 | — | — | 8:32 | — | — | 8:34 | — | — | 8:34 | — | — | 8:35 | — | — | 8:35 | — | — | 8:35 | — | — | 8:35 | — | — | 8:36 | — | — | 8:36 | — | — | 8:36 | — | — | 8:36 | — | — | 8:36 | — | — |
Today's sea temperature in Fort McHenry Marsh, Patapsco River is 23.5° C (Statistics for 10 Jun 1981-2005 – mean: 16.2 max: 19.6 min: 12.3°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest