Marine Weather for AN 535

Aviso en curso: (US Severe Weather)
Forecast as of 1:30 am EDT on July 28, 2014
Synopsis For The Tidal Potomac And Md Portion Of The Chesapeake Bay
A cold front will pass through the waters Monday morning. High pressure will return Tuesday through Thursday.
Forecast as of 1:30 am EDT on July 28, 2014
Small Craft Advisory in effect from 10 am EDT this morning through this evening
Tidal Potomac From Key Bridge To Indian Head-
Overnight
SW winds 10 kt. Waves 1 ft. A chance of showers and tstms.
Mon
W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
Mon Night
NW winds 10 to 15 kt with gusts to 20 kt...diminishing to 5 kt late. Waves 1 ft.
Tue
NW winds 5 to 10 kt. Waves 1 ft.
Tue Night
NW winds around 5 kt. Waves 1 ft.
Wed
NW winds 5 kt. Waves less than 1 ft.
Wed Night
S winds around 5 kt. Waves 1 ft or less.
Thu
Light winds. Waves flat.
Fri
Light winds. Waves 1 ft or less. Winds and waves higher and visibilities lower in and near tstms.
Small Craft Advisory
Statement as of 1:22 AM EDT en Julio 28, 2014

...Small Craft Advisory remains in effect from 10 am this morning to 7 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

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

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

Inland waters of western Washington and the northern and central Washington coastal waters

W central N Atlc Continental shelf and slope waters beyond 20 nm...to 250 nm offshore...including S of Georges Bank from 1000 FM to...250 nm offshore.

New England Continental shelf and slope waters from 25 nm offshore to the Hague line...except to 1000 FM S of New England.

Marine & Boating Location Search

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Temperaturas de aguas costeras

Lugar Temperatura
Washington, DC 82.0 ° F
Baltimore, MD 82.0 ° F
Solomons Island, MD 80.1 ° F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Upper Potomac, MD 44061 81 °F
-
Gooses Reef, MD 44062 79 °F 1.64 ft
Annapolis 44063 80 °F 0.66 ft
Potomac, MD 44042 79 °F
-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Thomas Point, MD TPLM2 79 °F
-

Tide Information

Date Time Tide Type Height
Alexandria, Potomac River, Virginia:  
2014-07-27 9:53 PM EDT High Tide 2.86
2014-07-28 4:07 AM EDT Low Tide 0.48
2014-07-28 10:02 AM EDT High Tide 3.06
2014-07-28 4:40 PM EDT Low Tide 0.32
2014-07-28 10:30 PM EDT High Tide 2.87
2014-07-29 4:45 AM EDT Low Tide 0.54
Bellevue, Potomac River, Washington, D.C.:  
2014-07-27 10:09 PM EDT High Tide 3.04
2014-07-28 4:07 AM EDT Low Tide 0.48
2014-07-28 10:18 AM EDT High Tide 3.25
2014-07-28 4:40 PM EDT Low Tide 0.32
2014-07-28 10:46 PM EDT High Tide 3.05
2014-07-29 4:45 AM EDT Low Tide 0.54
Bladensburg, Anacostia River, Maryland:  
2014-07-27 10:06 PM EDT High Tide 3.16
2014-07-28 4:43 AM EDT Low Tide 0.41
2014-07-28 10:15 AM EDT High Tide 3.38
2014-07-28 5:16 PM EDT Low Tide 0.27
2014-07-28 10:43 PM EDT High Tide 3.17
2014-07-29 5:21 AM EDT Low Tide 0.46
Indian Head, Potomac River, Maryland:  
2014-07-27 9:21 PM EDT High Tide 1.94
2014-07-28 2:45 AM EDT Low Tide 0.26
2014-07-28 9:30 AM EDT High Tide 2.07
2014-07-28 3:18 PM EDT Low Tide 0.18
2014-07-28 9:58 PM EDT High Tide 1.95
2014-07-29 3:23 AM EDT Low Tide 0.30
Kenilworth Aquatic Garden, Anacostia River, Washington, D.C.:  
2014-07-27 10:04 PM EDT High Tide 3.13
2014-07-28 4:28 AM EDT Low Tide 0.38
2014-07-28 10:13 AM EDT High Tide 3.35
2014-07-28 5:01 PM EDT Low Tide 0.26
2014-07-28 10:41 PM EDT High Tide 3.14
2014-07-29 5:06 AM EDT Low Tide 0.44
Kingman Lake, Anacostia River, Washington, D.C.:  
2014-07-27 9:57 PM EDT High Tide 3.07
2014-07-28 4:22 AM EDT Low Tide 0.43
2014-07-28 10:06 AM EDT High Tide 3.29
2014-07-28 4:55 PM EDT Low Tide 0.29
2014-07-28 10:34 PM EDT High Tide 3.08
2014-07-29 5:00 AM EDT Low Tide 0.49
Marshall Hall, Potomac River, Maryland:  
2014-07-27 9:45 PM EDT High Tide 2.44
2014-07-28 3:23 AM EDT Low Tide 0.33
2014-07-28 9:54 AM EDT High Tide 2.62
2014-07-28 3:56 PM EDT Low Tide 0.23
2014-07-28 10:22 PM EDT High Tide 2.45
2014-07-29 4:01 AM EDT Low Tide 0.38
Quantico, Potomac River, Virginia:  
2014-07-27 8:43 PM EDT High Tide 1.52
2014-07-28 2:14 AM EDT Low Tide 0.24
2014-07-28 8:52 AM EDT High Tide 1.63
2014-07-28 2:47 PM EDT Low Tide 0.16
2014-07-28 9:20 PM EDT High Tide 1.53
2014-07-29 2:52 AM EDT Low Tide 0.27
Washington Naval Yard, Anacostia River, Washington, D.C.:  
2014-07-27 9:53 PM EDT High Tide 3.01
2014-07-28 4:12 AM EDT Low Tide 0.43
2014-07-28 10:02 AM EDT High Tide 3.22
2014-07-28 4:45 PM EDT Low Tide 0.29
2014-07-28 10:30 PM EDT High Tide 3.02
2014-07-29 4:50 AM EDT Low Tide 0.49
Washington, Potomac River, D.C.:  
2014-07-27 9:35 PM EDT High Tide 2.98
2014-07-28 4:18 AM EDT Low Tide 0.36
2014-07-28 9:44 AM EDT High Tide 3.19
2014-07-28 4:51 PM EDT Low Tide 0.24
2014-07-28 10:12 PM EDT High Tide 2.99
2014-07-29 4:56 AM EDT Low Tide 0.41

Currents Information

Date Time Current Type Speed
Freestone Point, 2.3 miles east of, Maryland Current:  
2014-07-27 9:25 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 12:36 AM EDT Max Ebb -0.56 knots
2014-07-28 3:20 AM EDT Slack, Flood Begins 0.00 knots
2014-07-28 6:49 AM EDT Max Flood 0.86 knots
2014-07-28 9:36 AM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 1:17 PM EDT Max Ebb -0.89 knots
2014-07-28 4:47 PM EDT Slack, Flood Begins 0.00 knots
2014-07-28 7:37 PM EDT Max Flood 0.62 knots
2014-07-28 10:10 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-29 1:20 AM EDT Max Ebb -0.55 knots
2014-07-29 4:06 AM EDT Slack, Flood Begins 0.00 knots
2014-07-29 7:29 AM EDT Max Flood 0.79 knots
Hains Point, D.C. Current:  
2014-07-27 9:57 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 12:24 AM EDT Max Ebb -0.25 knots
2014-07-28 3:43 AM EDT Slack, Flood Begins 0.00 knots
2014-07-28 7:21 AM EDT Max Flood 0.76 knots
2014-07-28 10:08 AM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 1:05 PM EDT Max Ebb -0.40 knots
2014-07-28 5:10 PM EDT Slack, Flood Begins 0.00 knots
2014-07-28 8:09 PM EDT Max Flood 0.55 knots
2014-07-28 10:42 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-29 1:08 AM EDT Max Ebb -0.25 knots
2014-07-29 4:29 AM EDT Slack, Flood Begins 0.00 knots
2014-07-29 8:01 AM EDT Max Flood 0.70 knots
Hallowing Point, Maryland Current:  
2014-07-27 9:29 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 12:27 AM EDT Max Ebb -0.87 knots
2014-07-28 3:35 AM EDT Slack, Flood Begins 0.00 knots
2014-07-28 6:45 AM EDT Max Flood 1.34 knots
2014-07-28 9:40 AM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 1:08 PM EDT Max Ebb -1.39 knots
2014-07-28 5:02 PM EDT Slack, Flood Begins 0.00 knots
2014-07-28 7:33 PM EDT Max Flood 0.96 knots
2014-07-28 10:14 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-29 1:11 AM EDT Max Ebb -0.86 knots
2014-07-29 4:21 AM EDT Slack, Flood Begins 0.00 knots
2014-07-29 7:25 AM EDT Max Flood 1.23 knots
Jones Point, Alexandria, Virginia Current:  
2014-07-27 10:02 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 12:49 AM EDT Max Ebb -0.68 knots
2014-07-28 3:59 AM EDT Slack, Flood Begins 0.00 knots
2014-07-28 6:51 AM EDT Max Flood 1.15 knots
2014-07-28 10:13 AM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 1:30 PM EDT Max Ebb -1.09 knots
2014-07-28 5:26 PM EDT Slack, Flood Begins 0.00 knots
2014-07-28 7:39 PM EDT Max Flood 0.83 knots
2014-07-28 10:47 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-29 1:33 AM EDT Max Ebb -0.67 knots
2014-07-29 4:45 AM EDT Slack, Flood Begins 0.00 knots
2014-07-29 7:31 AM EDT Max Flood 1.05 knots
Quantico Creek entrance, Virginia Current:  
2014-07-27 11:08 PM EDT Max Ebb -0.37 knots
2014-07-28 2:04 AM EDT Slack, Flood Begins 0.00 knots
2014-07-28 5:21 AM EDT Max Flood 0.57 knots
2014-07-28 8:07 AM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 11:49 AM EDT Max Ebb -0.60 knots
2014-07-28 3:31 PM EDT Slack, Flood Begins 0.00 knots
2014-07-28 6:09 PM EDT Max Flood 0.41 knots
2014-07-28 8:41 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 11:52 PM EDT Max Ebb -0.37 knots
2014-07-29 2:50 AM EDT Slack, Flood Begins 0.00 knots
2014-07-29 6:01 AM EDT Max Flood 0.53 knots
Quantico, Virginia Current:  
2014-07-27 11:33 PM EDT Max Ebb -0.68 knots
2014-07-28 2:29 AM EDT Slack, Flood Begins 0.00 knots
2014-07-28 5:46 AM EDT Max Flood 0.86 knots
2014-07-28 8:32 AM EDT Slack, Ebb Begins -0.00 knots
2014-07-28 12:14 PM EDT Max Ebb -1.09 knots
2014-07-28 3:56 PM EDT Slack, Flood Begins 0.00 knots
2014-07-28 6:34 PM EDT Max Flood 0.62 knots
2014-07-28 9:06 PM EDT Slack, Ebb Begins -0.00 knots
2014-07-29 12:17 AM EDT Max Ebb -0.67 knots
2014-07-29 3:15 AM EDT Slack, Flood Begins 0.00 knots
2014-07-29 6:26 AM EDT Max Flood 0.79 knots