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Marine forecast & tides
Marine weather index

Water temperatures
LocationTemp.
Washington, DC37.0°
Baltimore, MD39.0°
Solomons Island, MD39.9°
Tolchester Beach, MD35°
Lewisetta, VA37.0°
Reedy Point, DE36.0°
Delaware City, DE37.0°

Forecast as of 4:10 PM EST on January 9, 2009

Synopsis For The Tidal Potomac And Md Portion Of The Chesapeake Bay... High pressure will move off the mid-Atlantic coast tonight. The next storm system will approach the waters Saturday before passing through Saturday night. High pressure will build over the waters for Sunday into early next week. The next cold front will cross the waters Tuesday into Tuesday night. Small craft conditions are likely across the waters Sunday.


Tidal Potomac From Key Bridge To Indian Head-

Tidal Potomac From Indian Head To Cobb Island-

Forecast as of 4:10 PM EST on January 9, 2009

Tonight... Se winds around 5 kt. Waves 1 ft or less.
Sat... Se winds 5 kt...increasing to 10 to 15 kt in the afternoon. Waves 1 ft. Rain likely.
Sat Night... Se winds 10 to 15 kt...becoming W after midnight. Waves 1 ft. Rain likely.
Sun... N winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
Sun Night... N winds 5 kt. Waves less than 1 ft.
Mon... N winds 5 kt...becoming SW in the afternoon. Waves less than 1 ft.
Mon Night... S winds 5 to 10 kt. Waves 1 ft or less.
Tue... NW winds 5 to 10 kt. Waves 1 ft or less. A chance of rain and snow showers.
Wed... Se winds 5 to 10 kt. Waves 1 ft or less.


Tides
Date Time Tide Type Height
Annapolis, Maryland
2009-01-09 2:40 AM EST High Tide 0.46 feet
2009-01-09 8:39 AM EST Low Tide -0.43 feet
2009-01-09 4:01 PM EST High Tide 1.21 feet
2009-01-09 10:34 PM EST Low Tide -0.02 feet
2009-01-10 3:41 AM EST High Tide 0.49 feet
2009-01-10 9:37 AM EST Low Tide -0.45 feet
2009-01-10 4:52 PM EST High Tide 1.23 feet
Aquia Creek, Virginia
2009-01-09 3:35 AM EST High Tide 0.99 feet
2009-01-09 10:04 AM EST Low Tide -0.16 feet
2009-01-09 4:17 PM EST High Tide 1.42 feet
2009-01-09 10:53 PM EST Low Tide -0.04 feet
2009-01-10 4:32 AM EST High Tide 1.06 feet
2009-01-10 10:59 AM EST Low Tide -0.22 feet
Baltimore (Chesapeake Bay), Maryland
2009-01-09 4:12 AM EST High Tide 4.68 feet
2009-01-09 10:05 AM EST Low Tide 3.64 feet
2009-01-09 5:09 PM EST High Tide 5.55 feet
2009-01-10 12:24 AM EST Low Tide 3.99 feet
2009-01-10 5:09 AM EST High Tide 4.76 feet
2009-01-10 11:09 AM EST Low Tide 3.64 feet
Baltimore (Fort McHenry), Maryland
2009-01-09 4:18 AM EST High Tide 0.53 feet
2009-01-09 10:26 AM EST Low Tide -0.51 feet
2009-01-09 5:41 PM EST High Tide 1.41 feet
2009-01-10 12:21 AM EST Low Tide -0.04 feet
2009-01-10 5:19 AM EST High Tide 0.57 feet
2009-01-10 11:24 AM EST Low Tide -0.54 feet
Cedar Point, Maryland
2009-01-09 5:26 AM EST Low Tide -0.54 feet
2009-01-09 12:46 PM EST High Tide 1.55 feet
2009-01-09 7:21 PM EST Low Tide -0.02 feet
2009-01-10 12:25 AM EST High Tide 0.63 feet
2009-01-10 6:23 AM EST Low Tide -0.56 feet
2009-01-10 1:37 PM EST High Tide 1.57 feet
Chesapeake Beach, Maryland
2009-01-09 7:22 AM EST Low Tide -0.54 feet
2009-01-09 2:28 PM EST High Tide 1.15 feet
2009-01-09 8:38 PM EST Low Tide 0.07 feet
2009-01-10 1:50 AM EST High Tide 0.73 feet
2009-01-10 8:20 AM EST Low Tide -0.57 feet
2009-01-10 3:21 PM EST High Tide 1.18 feet
Cobb Point Bar Light, Maryland
2009-01-09 5:51 AM EST Low Tide -0.37 feet
2009-01-09 12:03 PM EST High Tide 2.00 feet
2009-01-09 7:19 PM EST Low Tide -0.33 feet
2009-01-10 12:46 AM EST High Tide 1.65 feet
2009-01-10 6:58 AM EST Low Tide -0.45 feet
2009-01-10 1:00 PM EST High Tide 2.04 feet
Cove Point, Maryland
2009-01-09 6:04 AM EST Low Tide -0.67 feet
2009-01-09 1:32 PM EST High Tide 1.61 feet
2009-01-09 7:58 PM EST Low Tide -0.08 feet
2009-01-10 1:14 AM EST High Tide 0.60 feet
2009-01-10 7:01 AM EST Low Tide -0.69 feet
2009-01-10 2:22 PM EST High Tide 1.63 feet
Dahlgren, Upper Machodoc Creek, Virginia
2009-01-09 6:54 AM EST Low Tide -0.43 feet
2009-01-09 1:19 PM EST High Tide 1.69 feet
2009-01-09 7:49 PM EST Low Tide -0.29 feet
2009-01-10 1:36 AM EST High Tide 1.33 feet
2009-01-10 7:53 AM EST Low Tide -0.49 feet
2009-01-10 2:15 PM EST High Tide 1.74 feet
Gingerville Creek, Maryland
2009-01-09 2:10 AM EST High Tide 0.47 feet
2009-01-09 8:25 AM EST Low Tide -0.42 feet
2009-01-09 3:34 PM EST High Tide 1.20 feet
2009-01-09 10:19 PM EST Low Tide -0.03 feet
2009-01-10 3:11 AM EST High Tide 0.50 feet
2009-01-10 9:22 AM EST Low Tide -0.44 feet
2009-01-10 4:25 PM EST High Tide 1.22 feet
Rocky Point, Back River, Maryland
2009-01-09 5:04 AM EST High Tide 0.54 feet
2009-01-09 11:06 AM EST Low Tide -0.43 feet
2009-01-09 6:26 PM EST High Tide 1.35 feet
2009-01-10 1:01 AM EST Low Tide 0.01 feet
2009-01-10 6:05 AM EST High Tide 0.57 feet
2009-01-10 12:04 PM EST Low Tide -0.45 feet
Thomas Point Shoal Light, Maryland
2009-01-09 2:14 AM EST High Tide 0.38 feet
2009-01-09 8:13 AM EST Low Tide -0.43 feet
2009-01-09 3:35 PM EST High Tide 1.06 feet
2009-01-09 10:07 PM EST Low Tide -0.05 feet
2009-01-10 3:15 AM EST High Tide 0.41 feet
2009-01-10 9:10 AM EST Low Tide -0.45 feet
2009-01-10 4:26 PM EST High Tide 1.08 feet
U.S. Naval Academy, Annapolis, Maryland
2009-01-09 8:48 AM EST Low Tide -0.51 feet
2009-01-09 4:09 PM EST High Tide 1.14 feet
2009-01-09 10:32 PM EST Low Tide 0.09 feet
2009-01-10 3:14 AM EST High Tide 0.52 feet
2009-01-10 9:48 AM EST Low Tide -0.55 feet
2009-01-10 5:01 PM EST High Tide 1.16 feet
Washington, D.C.
2009-01-09 5:44 AM EST High Tide 2.36 feet
2009-01-09 12:31 PM EST Low Tide -0.30 feet
2009-01-09 5:58 PM EST High Tide 2.97 feet
2009-01-10 1:39 AM EST Low Tide -0.39 feet
2009-01-10 6:42 AM EST High Tide 2.48 feet
2009-01-10 1:34 PM EST Low Tide -0.45 feet
Date Time Current Type Speed
Baltimore Harbor Approach, Maryland Current
2009-01-09 3:25 AM EST Max Flood 0.30 knots
2009-01-09 5:27 AM EST Slack, Ebb Begins -0.00 knots
2009-01-09 8:39 AM EST Max Ebb -0.62 knots
2009-01-09 11:18 AM EST Slack, Flood Begins 0.00 knots
2009-01-09 3:17 PM EST Max Flood 1.29 knots
2009-01-09 6:56 PM EST Slack, Ebb Begins -0.00 knots
2009-01-09 10:15 PM EST Max Ebb -1.09 knots
2009-01-10 2:07 AM EST Slack, Flood Begins 0.00 knots
2009-01-10 4:17 AM EST Max Flood 0.41 knots
2009-01-10 6:34 AM EST Slack, Ebb Begins -0.00 knots
2009-01-10 9:38 AM EST Max Ebb -0.66 knots
2009-01-10 12:16 PM EST Slack, Flood Begins 0.00 knots
2009-01-10 4:08 PM EST Max Flood 1.29 knots
Cove Point (1.1 mi. NE of), Maryland Current
2009-01-09 2:50 AM EST Slack, Ebb Begins -0.00 knots
2009-01-09 6:23 AM EST Max Ebb -0.41 knots
2009-01-09 8:55 AM EST Slack, Flood Begins 0.00 knots
2009-01-09 12:39 PM EST Max Flood 0.91 knots
2009-01-09 4:29 PM EST Slack, Ebb Begins -0.00 knots
2009-01-09 7:57 PM EST Max Ebb -0.77 knots
2009-01-09 11:33 PM EST Slack, Flood Begins 0.00 knots
2009-01-10 1:35 AM EST Max Flood 0.28 knots
2009-01-10 4:01 AM EST Slack, Ebb Begins -0.00 knots
2009-01-10 7:22 AM EST Max Ebb -0.44 knots
2009-01-10 9:53 AM EST Slack, Flood Begins 0.00 knots
2009-01-10 1:30 PM EST Max Flood 0.91 knots

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