Weather


Marine Weather

Forecast as of 10:33 PM EDT on September 4, 2008
Synopsis For The Tidal Potomac And Md Portion Of The Chesapeake Bay
High pressure will continue to dominate the weather pattern through tonight. Tropical Storm Hanna is expected to affect the waters late Friday and Saturday. Monitor the latest advisories and forecasts from the National Hurricane Center on this storm.
Forecast as of 10:33 PM EDT on September 4, 2008
Tidal Potomac From Key Bridge To Indian Head-
Tidal Potomac From Indian Head To Cobb Island-
Tropical storm watch in effect
Overnight
S winds 5 to 10 kt. Waves 1 ft or less.
Fri
Se winds 5 to 10 kt. Waves 1 ft or less. A chance of showers and tstms. Vsby 1 to 3 nm in tstms.
Fri Night
E winds 5 to 10 kt...becoming NE 30 to 35 kt after midnight. Waves 1 ft. Showers.
Sat
NE winds 25 to 35 kt...becoming N 35 to 45 kt in the afternoon. Waves 1 to 2 ft...building to 2 to 3 ft in the afternoon. Rain.
Sat Night
NW winds 5 to 10 kt. Waves 1 to 2 ft. A chance of rain.
Sun
NW winds 5 kt. Waves less than 1 ft.
Sun Night
E winds 5 kt. Waves less than 1 ft.
Mon
S winds 5 kt. Waves less than 1 ft.
Tue
N winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. Winds and waves higher in and near tstms.

Water Temperatures
Place Temperature
Washington, DC 78.1 °F
Baltimore, MD 79.0 °F
Solomons Island, MD 80.1 °F
Tolchester Beach, MD 78 °F
Cambridge, MD 80.1 °F
Lewisetta, VA 77.0 °F
Reedy Point, DE 78.1 °F
, 79.0 °F


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 Tropical Storm Watch  Statement as of 11:38 PM EDT on September 4, 2008


... Tropical storm watch remains in effect...

... New information...

The position of Tropical Storm Hanna has been updated.

... Areas affected...

This statement recommends actions to be taken by persons in the
Chesapeake Bay north of Smith Point Virginia and the tidal Potomac
River.

... Watches/warnings...

No additional hazards are in effect.

... Precautionary/preparedness actions...

Small craft should remain in port on Saturday. Boat owners should
check their moorings.

... Winds...

Sustained winds of 34 to 47 knots with gusts up to 60 knots are
possible beginning early Saturday morning and lasting into the
late afternoon.

... Next update...

This statement will be updated by 6 am EDT if not sooner.




... TROPICAL STORM WATCH IN EFFECT...

... TROPICAL STORM WATCH IN EFFECT...



Tides

Tide Quick Jump to:
Annapolis |  Aquia Creek |  Baltimore (Chesapeake Bay) |  Baltimore (Fort McHenry) |  Cedar Point |  Chesapeake Beach |  Cobb Point Bar Light |  Cove Point |  Dahlgren, Upper Machodoc Creek |  Gingerville Creek |  Rocky Point, Back River |  Thomas Point Shoal Light |  U.S. Naval Academy, Annapolis |  Washington | 

Date Time Tide Type Height
Annapolis
2008-09-04 2:42 PM EDT Low Tide 0.41 feet
2008-09-04 9:52 PM EDT High Tide 1.59 feet
2008-09-05 4:00 AM EDT Low Tide 0.81 feet
2008-09-05 9:08 AM EDT High Tide 1.17 feet
2008-09-05 3:21 PM EDT Low Tide 0.42 feet
2008-09-05 10:45 PM EDT High Tide 1.57 feet
2008-09-06 4:59 AM EDT Low Tide 0.87 feet
Aquia Creek
2008-09-04 4:06 PM EDT Low Tide 0.08 feet
2008-09-04 10:14 PM EDT High Tide 1.42 feet
2008-09-05 4:52 AM EDT Low Tide 0.22 feet
2008-09-05 10:21 AM EDT High Tide 1.01 feet
2008-09-05 4:53 PM EDT Low Tide 0.09 feet
2008-09-05 11:02 PM EDT High Tide 1.33 feet
2008-09-06 5:45 AM EDT Low Tide 0.21 feet
Baltimore (Chesapeake Bay)
2008-09-04 4:32 PM EDT Low Tide 4.43 feet
2008-09-04 11:11 PM EDT High Tide 5.90 feet
2008-09-05 6:17 AM EDT Low Tide 4.82 feet
2008-09-05 10:52 AM EDT High Tide 5.25 feet
2008-09-05 4:59 PM EDT Low Tide 4.40 feet
2008-09-05 11:59 PM EDT High Tide 5.85 feet
Baltimore (Fort McHenry)
2008-09-04 4:30 PM EDT Low Tide 0.48 feet
2008-09-04 11:31 PM EDT High Tide 1.86 feet
2008-09-05 5:51 AM EDT Low Tide 0.94 feet
2008-09-05 10:47 AM EDT High Tide 1.38 feet
2008-09-05 5:08 PM EDT Low Tide 0.49 feet
2008-09-06 12:23 AM EDT High Tide 1.84 feet
Cedar Point
2008-09-04 6:36 PM EDT High Tide 2.03 feet
2008-09-05 12:48 AM EDT Low Tide 1.04 feet
2008-09-05 5:52 AM EDT High Tide 1.50 feet
2008-09-05 12:07 PM EDT Low Tide 0.55 feet
2008-09-05 7:29 PM EDT High Tide 2.01 feet
2008-09-06 1:47 AM EDT Low Tide 1.12 feet
2008-09-06 6:29 AM EDT High Tide 1.42 feet
Chesapeake Beach
2008-09-04 8:23 PM EDT High Tide 1.58 feet
2008-09-05 2:28 AM EDT Low Tide 0.73 feet
2008-09-05 7:58 AM EDT High Tide 1.35 feet
2008-09-05 2:22 PM EDT Low Tide 0.39 feet
2008-09-05 9:14 PM EDT High Tide 1.56 feet
2008-09-06 3:21 AM EDT Low Tide 0.79 feet
Cobb Point Bar Light
2008-09-04 6:07 PM EDT High Tide 2.17 feet
2008-09-05 12:38 AM EDT Low Tide 0.28 feet
2008-09-05 6:42 AM EDT High Tide 1.91 feet
2008-09-05 12:30 PM EDT Low Tide 0.10 feet
2008-09-05 6:52 PM EDT High Tide 2.11 feet
2008-09-06 1:19 AM EDT Low Tide 0.36 feet
Cove Point
2008-09-04 7:24 PM EDT High Tide 2.13 feet
2008-09-05 1:21 AM EDT Low Tide 1.06 feet
2008-09-05 6:41 AM EDT High Tide 1.54 feet
2008-09-05 12:45 PM EDT Low Tide 0.51 feet
2008-09-05 8:17 PM EDT High Tide 2.10 feet
2008-09-06 2:18 AM EDT Low Tide 1.14 feet
Dahlgren, Upper Machodoc Creek
2008-09-04 7:07 PM EDT High Tide 2.06 feet
2008-09-05 1:32 AM EDT Low Tide 0.44 feet
2008-09-05 7:19 AM EDT High Tide 1.81 feet
2008-09-05 1:37 PM EDT Low Tide 0.37 feet
2008-09-05 7:51 PM EDT High Tide 1.99 feet
2008-09-06 2:19 AM EDT Low Tide 0.53 feet
Gingerville Creek
2008-09-04 2:29 PM EDT Low Tide 0.42 feet
2008-09-04 9:22 PM EDT High Tide 1.58 feet
2008-09-05 3:51 AM EDT Low Tide 0.81 feet
2008-09-05 8:39 AM EDT High Tide 1.18 feet
2008-09-05 3:07 PM EDT Low Tide 0.44 feet
2008-09-05 10:14 PM EDT High Tide 1.56 feet
2008-09-06 4:52 AM EDT Low Tide 0.86 feet
Rocky Point, Back River
2008-09-04 5:09 PM EDT Low Tide 0.49 feet
2008-09-05 12:16 AM EDT High Tide 1.77 feet
2008-09-05 6:28 AM EDT Low Tide 0.92 feet
2008-09-05 11:32 AM EDT High Tide 1.31 feet
2008-09-05 5:47 PM EDT Low Tide 0.50 feet
2008-09-06 1:09 AM EDT High Tide 1.75 feet
Thomas Point Shoal Light
2008-09-04 2:16 PM EDT Low Tide 0.34 feet
2008-09-04 9:27 PM EDT High Tide 1.41 feet
2008-09-05 3:33 AM EDT Low Tide 0.70 feet
2008-09-05 8:42 AM EDT High Tide 1.02 feet
2008-09-05 2:54 PM EDT Low Tide 0.35 feet
2008-09-05 10:19 PM EDT High Tide 1.39 feet
2008-09-06 4:32 AM EDT Low Tide 0.76 feet
U.S. Naval Academy, Annapolis
2008-09-04 2:58 PM EDT Low Tide 0.36 feet
2008-09-04 9:52 PM EDT High Tide 1.63 feet
2008-09-05 4:08 AM EDT Low Tide 0.77 feet
2008-09-05 9:07 AM EDT High Tide 1.23 feet
2008-09-05 3:37 PM EDT Low Tide 0.38 feet
2008-09-05 10:42 PM EDT High Tide 1.62 feet
2008-09-06 5:03 AM EDT Low Tide 0.82 feet
Washington
2008-09-04 6:29 PM EDT Low Tide 0.29 feet
2008-09-05 12:02 AM EDT High Tide 3.20 feet
2008-09-05 7:20 AM EDT Low Tide 0.52 feet
2008-09-05 12:36 PM EDT High Tide 2.84 feet
2008-09-05 7:06 PM EDT Low Tide 0.40 feet
2008-09-06 12:45 AM EDT High Tide 3.12 feet
Date Time Current Type Speed
Baltimore Harbor Approach
2008-09-04 2:56 PM EDT Max Ebb -0.70 knots
2008-09-04 5:51 PM EDT Slack, Flood Begins 0.00 knots
2008-09-04 9:24 PM EDT Max Flood 0.98 knots
2008-09-05 12:55 AM EDT Slack, Ebb Begins -0.00 knots
2008-09-05 4:02 AM EDT Max Ebb -0.78 knots
2008-09-05 7:33 AM EDT Slack, Flood Begins 0.00 knots
2008-09-05 9:59 AM EDT Max Flood 0.41 knots
2008-09-05 12:30 PM EDT Slack, Ebb Begins -0.00 knots
2008-09-05 3:39 PM EDT Max Ebb -0.60 knots
2008-09-05 6:31 PM EDT Slack, Flood Begins 0.00 knots
2008-09-05 10:11 PM EDT Max Flood 0.93 knots
2008-09-06 1:47 AM EDT Slack, Ebb Begins -0.00 knots
2008-09-06 4:58 AM EDT Max Ebb -0.74 knots
Cove Point (1.1 mi. NE of)
2008-09-04 3:26 PM EDT Slack, Flood Begins 0.00 knots
2008-09-04 6:44 PM EDT Max Flood 0.69 knots
2008-09-04 10:29 PM EDT Slack, Ebb Begins -0.00 knots
2008-09-05 1:47 AM EDT Max Ebb -0.55 knots
2008-09-05 5:01 AM EDT Slack, Flood Begins 0.00 knots
2008-09-05 7:15 AM EDT Max Flood 0.29 knots
2008-09-05 9:55 AM EDT Slack, Ebb Begins -0.00 knots
2008-09-05 1:26 PM EDT Max Ebb -0.41 knots
2008-09-05 4:07 PM EDT Slack, Flood Begins 0.00 knots
2008-09-05 7:30 PM EDT Max Flood 0.66 knots
2008-09-05 11:21 PM EDT Slack, Ebb Begins -0.00 knots
2008-09-06 2:43 AM EDT Max Ebb -0.53 knots

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