Marine Weather for AN 535

Active Advisory: (US Severe Weather)
Forecast as of 8:38 am EDT on April 27, 2015
Small Craft Advisory in effect until 8 PM EDT this evening
Tidal Potomac From Key Bridge To Indian Head-
Today
NW winds 10 to 15 kt. Gusts up to 20 kt late this morning and afternoon. Waves 1 ft. A chance of showers this afternoon.
Tonight
NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
Tue
N winds 5 to 10 kt. Waves 1 ft.
Tue Night
NW winds 5 to 10 kt. Waves 1 ft.
Wed
W winds 5 kt. Waves less than 1 ft.
Wed Night
S winds around 5 kt. Waves 1 ft. A chance of rain.
Thu
NE winds 10 to 15 kt...becoming N after midnight. Waves 1 ft. A chance of rain.
Fri
NW winds 5 to 10 kt. Waves 1 ft. A chance of rain in the morning.
Small Craft Advisory
Statement as of 8:20 AM EDT on April 27, 2015

... Small Craft Advisory remains in effect until 8 PM EDT this
evening...

* winds... 18 to 33 knots within the Small Craft Advisory.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
are expected to produce hazardous wave conditions to small craft.
Inexperienced mariners... especially those operating smaller
vessels should avoid navigating in these conditions.




Marine Weather Maps

Click any area for a Zone forecast. Click the Station ID for station data.

Marine Weather Map

Marine Weather Links

Tidal Potomac River and Maryland portion of Chesapeake Bay.

Sandy Hook NJ to Fenwick Island de to 20 nm offshore and Delaware Bay

Virginia portion of the Chesapeake Bay...Currituck Sound and Atlantic coastal waters from Fenwick Island de to Currituck Beach Light NC out 20 nautical miles

Surf City NC to South Santee River SC out 20 nm

South Santee River SC to Savannah GA out 20 nm and Savannah GA to Altamaha Sound GA out 60 nm...including Charleston Harbor and Grays Reef National marine Sanctuary

Atlantic coastal waters from Altamaha Sound GA to Flagler Beach FL out to 60 nm

Atlc coastal waters from Flagler Beach to Jupiter Inlet out 60 nm

From S of Currituck Beach Light to N of Surf City NC out 20 nm... including the Albemarle and Pamlico sounds and The Monitor National marine Sanctuary

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Washington, DC 55.9 °F
Baltimore, MD 54.0 °F
Solomons Island, MD 55.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Upper Potomac, MD 44061
-
-
Gooses Reef, MD 44062
-
-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Thomas Point, MD TPLM2 53 °F
-

Tide Information

Date Time Tide Type Height
Alexandria, Potomac River, Virginia:  
2015-04-27 10:26 AM EDT Low Tide 0.77
2015-04-27 4:32 PM EDT High Tide 2.74
2015-04-27 10:59 PM EDT Low Tide 0.69
2015-04-28 5:07 AM EDT High Tide 2.85
2015-04-28 11:23 AM EDT Low Tide 0.75
2015-04-28 5:28 PM EDT High Tide 2.73
Bellevue, Potomac River, Washington, D.C.:  
2015-04-27 10:26 AM EDT Low Tide 0.77
2015-04-27 4:48 PM EDT High Tide 2.92
2015-04-27 10:59 PM EDT Low Tide 0.69
2015-04-28 5:23 AM EDT High Tide 3.03
2015-04-28 11:23 AM EDT Low Tide 0.75
2015-04-28 5:44 PM EDT High Tide 2.90
Bladensburg, Anacostia River, Maryland:  
2015-04-27 11:02 AM EDT Low Tide 0.65
2015-04-27 4:45 PM EDT High Tide 3.03
2015-04-27 11:35 PM EDT Low Tide 0.59
2015-04-28 5:20 AM EDT High Tide 3.15
2015-04-28 11:59 AM EDT Low Tide 0.64
2015-04-28 5:41 PM EDT High Tide 3.01
Indian Head, Potomac River, Maryland:  
2015-04-27 9:04 AM EDT Low Tide 0.42
2015-04-27 4:00 PM EDT High Tide 1.86
2015-04-27 9:37 PM EDT Low Tide 0.38
2015-04-28 4:35 AM EDT High Tide 1.93
2015-04-28 10:01 AM EDT Low Tide 0.41
2015-04-28 4:56 PM EDT High Tide 1.85
Kenilworth Aquatic Garden, Anacostia River, Washington, D.C.:  
2015-04-27 10:47 AM EDT Low Tide 0.62
2015-04-27 4:43 PM EDT High Tide 3.00
2015-04-27 11:20 PM EDT Low Tide 0.55
2015-04-28 5:18 AM EDT High Tide 3.12
2015-04-28 11:44 AM EDT Low Tide 0.60
2015-04-28 5:39 PM EDT High Tide 2.98
Kingman Lake, Anacostia River, Washington, D.C.:  
2015-04-27 10:41 AM EDT Low Tide 0.69
2015-04-27 4:36 PM EDT High Tide 2.94
2015-04-27 11:14 PM EDT Low Tide 0.62
2015-04-28 5:11 AM EDT High Tide 3.06
2015-04-28 11:38 AM EDT Low Tide 0.68
2015-04-28 5:32 PM EDT High Tide 2.93
Marshall Hall, Potomac River, Maryland:  
2015-04-27 9:42 AM EDT Low Tide 0.54
2015-04-27 4:24 PM EDT High Tide 2.34
2015-04-27 10:15 PM EDT Low Tide 0.48
2015-04-28 4:59 AM EDT High Tide 2.43
2015-04-28 10:39 AM EDT Low Tide 0.52
2015-04-28 5:20 PM EDT High Tide 2.33
Quantico, Potomac River, Virginia:  
2015-04-27 3:22 PM EDT High Tide 1.46
2015-04-27 9:06 PM EDT Low Tide 0.35
2015-04-28 3:57 AM EDT High Tide 1.51
2015-04-28 9:30 AM EDT Low Tide 0.38
2015-04-28 4:18 PM EDT High Tide 1.45
Washington Naval Yard, Anacostia River, Washington, D.C.:  
2015-04-27 10:31 AM EDT Low Tide 0.69
2015-04-27 4:32 PM EDT High Tide 2.89
2015-04-27 11:04 PM EDT Low Tide 0.62
2015-04-28 5:07 AM EDT High Tide 3.00
2015-04-28 11:28 AM EDT Low Tide 0.68
2015-04-28 5:28 PM EDT High Tide 2.87
Washington, Potomac River, D.C.:  
2015-04-27 10:37 AM EDT Low Tide 0.58
2015-04-27 4:14 PM EDT High Tide 2.86
2015-04-27 11:10 PM EDT Low Tide 0.52
2015-04-28 4:49 AM EDT High Tide 2.97
2015-04-28 11:34 AM EDT Low Tide 0.56
2015-04-28 5:10 PM EDT High Tide 2.84

Currents Information

Date Time Current Type Speed
Freestone Point, 2.3 miles east of, Maryland Current:  
2015-04-27 10:02 AM EDT Slack, Flood Begins 0.00 knots
2015-04-27 1:15 PM EDT Max Flood 0.60 knots
2015-04-27 3:49 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-27 7:33 PM EDT Max Ebb -0.72 knots
2015-04-27 10:54 PM EDT Slack, Flood Begins 0.00 knots
2015-04-28 2:04 AM EDT Max Flood 0.66 knots
2015-04-28 4:54 AM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 8:09 AM EDT Max Ebb -0.54 knots
2015-04-28 11:10 AM EDT Slack, Flood Begins 0.00 knots
2015-04-28 2:14 PM EDT Max Flood 0.57 knots
2015-04-28 4:42 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 8:22 PM EDT Max Ebb -0.70 knots
Hains Point, D.C. Current:  
2015-04-27 10:25 AM EDT Slack, Flood Begins 0.00 knots
2015-04-27 1:47 PM EDT Max Flood 0.53 knots
2015-04-27 4:21 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-27 7:21 PM EDT Max Ebb -0.32 knots
2015-04-27 11:17 PM EDT Slack, Flood Begins 0.00 knots
2015-04-28 2:36 AM EDT Max Flood 0.59 knots
2015-04-28 5:26 AM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 7:57 AM EDT Max Ebb -0.24 knots
2015-04-28 11:33 AM EDT Slack, Flood Begins 0.00 knots
2015-04-28 2:46 PM EDT Max Flood 0.51 knots
2015-04-28 5:14 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 8:10 PM EDT Max Ebb -0.31 knots
Hallowing Point, Maryland Current:  
2015-04-27 10:17 AM EDT Slack, Flood Begins 0.00 knots
2015-04-27 1:11 PM EDT Max Flood 0.93 knots
2015-04-27 3:53 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-27 7:24 PM EDT Max Ebb -1.12 knots
2015-04-27 11:09 PM EDT Slack, Flood Begins 0.00 knots
2015-04-28 2:00 AM EDT Max Flood 1.03 knots
2015-04-28 4:58 AM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 8:00 AM EDT Max Ebb -0.84 knots
2015-04-28 11:25 AM EDT Slack, Flood Begins 0.00 knots
2015-04-28 2:10 PM EDT Max Flood 0.89 knots
2015-04-28 4:46 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 8:13 PM EDT Max Ebb -1.10 knots
Jones Point, Alexandria, Virginia Current:  
2015-04-27 10:41 AM EDT Slack, Flood Begins 0.00 knots
2015-04-27 1:17 PM EDT Max Flood 0.79 knots
2015-04-27 4:26 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-27 7:46 PM EDT Max Ebb -0.88 knots
2015-04-27 11:33 PM EDT Slack, Flood Begins 0.00 knots
2015-04-28 2:06 AM EDT Max Flood 0.89 knots
2015-04-28 5:31 AM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 8:22 AM EDT Max Ebb -0.66 knots
2015-04-28 11:49 AM EDT Slack, Flood Begins 0.00 knots
2015-04-28 2:16 PM EDT Max Flood 0.76 knots
2015-04-28 5:19 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 8:35 PM EDT Max Ebb -0.86 knots
Quantico Creek entrance, Virginia Current:  
2015-04-27 8:46 AM EDT Slack, Flood Begins 0.00 knots
2015-04-27 11:47 AM EDT Max Flood 0.40 knots
2015-04-27 2:20 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-27 6:05 PM EDT Max Ebb -0.48 knots
2015-04-27 9:38 PM EDT Slack, Flood Begins 0.00 knots
2015-04-28 12:36 AM EDT Max Flood 0.44 knots
2015-04-28 3:25 AM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 6:41 AM EDT Max Ebb -0.36 knots
2015-04-28 9:54 AM EDT Slack, Flood Begins 0.00 knots
2015-04-28 12:46 PM EDT Max Flood 0.38 knots
2015-04-28 3:13 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 6:54 PM EDT Max Ebb -0.47 knots
Quantico, Virginia Current:  
2015-04-27 9:11 AM EDT Slack, Flood Begins 0.00 knots
2015-04-27 12:12 PM EDT Max Flood 0.60 knots
2015-04-27 2:45 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-27 6:30 PM EDT Max Ebb -0.88 knots
2015-04-27 10:03 PM EDT Slack, Flood Begins 0.00 knots
2015-04-28 1:01 AM EDT Max Flood 0.66 knots
2015-04-28 3:50 AM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 7:06 AM EDT Max Ebb -0.66 knots
2015-04-28 10:19 AM EDT Slack, Flood Begins 0.00 knots
2015-04-28 1:11 PM EDT Max Flood 0.57 knots
2015-04-28 3:38 PM EDT Slack, Ebb Begins -0.00 knots
2015-04-28 7:19 PM EDT Max Ebb -0.86 knots