Weather


Marine Weather

Forecast as of 3:39 am EST on November 22, 2009
Synopsis For The Tidal Potomac And Md Portion Of The Chesapeake Bay
High pressure will build over New England today. Low pressure will develop off the mid-Atlantic coast Monday before moving slowly up the East Coast Monday night into Tuesday. High pressure will build over the waters late Tuesday into Wednesday...but a cold front will pass through late in the week. The Small Craft Advisory may need to be extended into Tuesday with another for Thursday.
Forecast as of 3:39 am EST on November 22, 2009
Chesapeake Bay North Of Pooles Island-
Small Craft Advisory in effect from late tonight through Monday afternoon
Today
NE winds 10 kt. Waves 1 ft.
Tonight
NE winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
Mon
NE winds 15 kt with gusts to 20 kt. Waves 2 ft. A chance of rain.
Mon Night
N winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. Rain likely.
Tue
N winds 10 to 15 kt. Waves 1 ft. A chance of rain.
Tue Night
NE winds 10 kt. Waves 1 ft. A chance of rain.
Wed
Se winds 5 to 10 kt. Waves 1 to 2 ft. A chance of showers.
Thu
W winds 5 to 10 kt. Waves 1 ft. A chance of showers.

Water Temperatures
Place Temperature
Tolchester Beach, MD 54.0 °F
, 53.1 °F
Reedy Point, DE 53.1 °F
Baltimore, MD 55.9 °F
Philadelphia, PA 52.0 °F
Cape May, NJ 55.9 °F
Lewes, DE 54.0 °F


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Tides

Tide Quick Jump to:
Annapolis |  Baltimore (Chesapeake Bay) |  Baltimore (Fort McHenry) |  Gingerville Creek |  Havre de Grace, Susquehanna River |  Philadelphia |  Reedy Point |  Rocky Point, Back River |  Thomas Point Shoal Light |  U.S. Naval Academy, Annapolis | 

Date Time Tide Type Height
Annapolis
2009-11-21 8:40 PM EST High Tide 1.17 feet
2009-11-22 3:08 AM EST Low Tide 0.33 feet
2009-11-22 8:33 AM EST High Tide 0.70 feet
2009-11-22 2:16 PM EST Low Tide 0.16 feet
2009-11-22 9:22 PM EST High Tide 1.09 feet
2009-11-23 3:49 AM EST Low Tide 0.30 feet
Baltimore (Chesapeake Bay)
2009-11-21 3:07 PM EST Low Tide 4.12 feet
2009-11-21 9:51 PM EST High Tide 5.37 feet
2009-11-22 5:08 AM EST Low Tide 4.29 feet
2009-11-22 10:05 AM EST High Tide 4.81 feet
2009-11-22 3:56 PM EST Low Tide 4.14 feet
2009-11-22 10:37 PM EST High Tide 5.26 feet
2009-11-23 5:49 AM EST Low Tide 4.25 feet
Baltimore (Fort McHenry)
2009-11-21 3:13 PM EST Low Tide 0.11 feet
2009-11-21 10:19 PM EST High Tide 1.36 feet
2009-11-22 4:59 AM EST Low Tide 0.37 feet
2009-11-22 10:10 AM EST High Tide 0.82 feet
2009-11-22 4:04 PM EST Low Tide 0.18 feet
2009-11-22 11:00 PM EST High Tide 1.28 feet
2009-11-23 5:40 AM EST Low Tide 0.34 feet
Gingerville Creek
2009-11-21 8:09 PM EST High Tide 1.17 feet
2009-11-22 2:59 AM EST Low Tide 0.32 feet
2009-11-22 8:00 AM EST High Tide 0.71 feet
2009-11-22 2:03 PM EST Low Tide 0.17 feet
2009-11-22 8:51 PM EST High Tide 1.09 feet
2009-11-23 3:41 AM EST Low Tide 0.30 feet
Havre de Grace, Susquehanna River
2009-11-21 6:35 PM EST Low Tide 0.26 feet
2009-11-22 12:32 AM EST High Tide 2.21 feet
2009-11-22 7:52 AM EST Low Tide 0.18 feet
2009-11-22 1:39 PM EST High Tide 1.61 feet
2009-11-22 7:24 PM EST Low Tide 0.33 feet
2009-11-23 1:20 AM EST High Tide 2.08 feet
Philadelphia
2009-11-21 4:43 PM EST High Tide 6.31 feet
2009-11-21 11:56 PM EST Low Tide 0.53 feet
2009-11-22 5:18 AM EST High Tide 5.29 feet
2009-11-22 11:53 AM EST Low Tide 0.56 feet
2009-11-22 5:31 PM EST High Tide 6.15 feet
2009-11-23 12:39 AM EST Low Tide 0.52 feet
2009-11-23 6:09 AM EST High Tide 5.25 feet
Reedy Point
2009-11-21 9:00 PM EST Low Tide 0.55 feet
2009-11-22 2:33 AM EST High Tide 4.83 feet
2009-11-22 8:47 AM EST Low Tide 0.57 feet
2009-11-22 2:42 PM EST High Tide 5.58 feet
2009-11-22 9:42 PM EST Low Tide 0.63 feet
2009-11-23 3:19 AM EST High Tide 4.77 feet
Rocky Point, Back River
2009-11-21 3:53 PM EST Low Tide 0.14 feet
2009-11-21 11:05 PM EST High Tide 1.31 feet
2009-11-22 5:36 AM EST Low Tide 0.40 feet
2009-11-22 10:57 AM EST High Tide 0.81 feet
2009-11-22 4:43 PM EST Low Tide 0.21 feet
2009-11-22 11:47 PM EST High Tide 1.23 feet
2009-11-23 6:17 AM EST Low Tide 0.36 feet
Thomas Point Shoal Light
2009-11-21 8:14 PM EST High Tide 1.02 feet
2009-11-22 2:41 AM EST Low Tide 0.27 feet
2009-11-22 8:08 AM EST High Tide 0.60 feet
2009-11-22 1:49 PM EST Low Tide 0.11 feet
2009-11-22 8:57 PM EST High Tide 0.96 feet
2009-11-23 3:22 AM EST Low Tide 0.24 feet
U.S. Naval Academy, Annapolis
2009-11-21 8:42 PM EST High Tide 1.32 feet
2009-11-22 3:10 AM EST Low Tide 0.43 feet
2009-11-22 8:03 AM EST High Tide 0.84 feet
2009-11-22 2:27 PM EST Low Tide 0.10 feet
2009-11-22 9:23 PM EST High Tide 1.25 feet
2009-11-23 3:54 AM EST Low Tide 0.40 feet
Date Time Current Type Speed
Baltimore Harbor Approach
2009-11-21 4:27 PM EST Slack, Flood Begins 0.00 knots
2009-11-21 8:09 PM EST Max Flood 0.84 knots
2009-11-21 11:28 PM EST Slack, Ebb Begins -0.00 knots
2009-11-22 2:57 AM EST Max Ebb -0.93 knots
2009-11-22 6:41 AM EST Slack, Flood Begins 0.00 knots
2009-11-22 9:25 AM EST Max Flood 0.53 knots
2009-11-22 12:29 PM EST Slack, Ebb Begins -0.00 knots
2009-11-22 3:00 PM EST Max Ebb -0.38 knots
2009-11-22 5:24 PM EST Slack, Flood Begins 0.00 knots
2009-11-22 8:59 PM EST Max Flood 0.73 knots
2009-11-23 12:11 AM EST Slack, Ebb Begins -0.00 knots
2009-11-23 3:42 AM EST Max Ebb -0.87 knots
Philadelphia
2009-11-21 4:39 PM EST Slack, Ebb Begins -0.00 knots
2009-11-21 7:35 PM EST Max Ebb -1.41 knots
2009-11-22 12:35 AM EST Slack, Flood Begins 0.00 knots
2009-11-22 2:04 AM EST Max Flood 0.89 knots
2009-11-22 5:28 AM EST Slack, Ebb Begins -0.00 knots
2009-11-22 8:27 AM EST Max Ebb -1.37 knots
2009-11-22 12:23 PM EST Slack, Flood Begins 0.00 knots
2009-11-22 2:12 PM EST Max Flood 1.31 knots
2009-11-22 5:26 PM EST Slack, Ebb Begins -0.00 knots
2009-11-22 8:35 PM EST Max Ebb -1.39 knots
2009-11-23 1:22 AM EST Slack, Flood Begins 0.00 knots
2009-11-23 2:50 AM EST Max Flood 0.88 knots

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