Marine Weather for AN 537

Active Advisory: (US Severe Weather)
Forecast as of 1:30 am EDT on October 21, 2014
Small Craft Advisory in effect from Wednesday morning through Wednesday afternoon
Tidal Potomac From Cobb Island To Smith Point-
Overnight
SW winds 10 kt. Waves 1 ft. Scattered showers.
Tue
S winds 5 to 10 kt. Waves 1 ft or less. Numerous showers.
Tue Night
N winds 10 to 15 kt. Waves 1 ft. A chance of showers.
Wed
NW winds 15 to 20 kt with gusts to 25 kt. Waves 3 ft. A chance of showers.
Wed Night
NW winds 15 to 20 kt with gusts to 30 kt. Waves 3 ft. A chance of showers.
Thu
NW winds 10 to 15 kt with gusts to 25 kt. Waves 3 ft.
Thu Night
NW winds 10 to 15 kt with gusts to 25 kt. Waves 2 to 3 ft.
Fri
NW winds 5 to 10 kt. Waves 2 ft.
Sat
NW winds 5 to 10 kt. Waves 1 ft.
Small Craft Advisory
Statement as of 1:31 AM EDT on October 21, 2014

...Small Craft Advisory in effect from 6 am to 6 PM EDT Wednesday... ...Small Craft Advisory is cancelled...

The National Weather Service in Baltimore MD/Washington has issued a Small Craft Advisory...which is in effect from 6 am to 6 PM EDT Wednesday. The Small Craft Advisory has been cancelled.

* 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
Lewisetta, VA 62.1 °F
Solomons Island, MD 66.0 °F
Bishops Head, MD 59.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Potomac, MD 44042
-
-
Gooses Reef, MD 44062
-
-
Stingray Point, VA 44058
-
-
Upper Potomac, MD 44061
-
-
Annapolis 44063
-
-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Thomas Point, MD TPLM2 64 °F
-

Tide Information

Date Time Tide Type Height
Colonial Beach, Potomac River, Virginia (sub):  
2014-10-21 1:56 AM EDT High Tide 1.76
2014-10-21 7:33 AM EDT Low Tide 0.24
2014-10-21 2:16 PM EDT High Tide 1.85
2014-10-21 8:06 PM EDT Low Tide 0.26
2014-10-22 2:38 AM EDT High Tide 1.77
2014-10-22 8:13 AM EDT Low Tide 0.19
Colonial Beach, Potomac River, Virginia:  
2014-10-21 1:18 AM EDT High Tide 1.78
2014-10-21 7:38 AM EDT Low Tide 0.22
2014-10-21 1:40 PM EDT High Tide 1.87
2014-10-21 8:05 PM EDT Low Tide 0.20
2014-10-22 1:59 AM EDT High Tide 1.80
2014-10-22 8:17 AM EDT Low Tide 0.16
Colton Point, Potomac River, Maryland:  
2014-10-21 1:46 AM EDT High Tide 1.88
2014-10-21 7:03 AM EDT Low Tide 0.19
2014-10-21 2:06 PM EDT High Tide 1.98
2014-10-21 7:36 PM EDT Low Tide 0.21
2014-10-22 2:28 AM EDT High Tide 1.89
2014-10-22 7:43 AM EDT Low Tide 0.15
Cornfield Harbor, Potomac River, Maryland:  
2014-10-21 12:48 AM EDT High Tide 1.39
2014-10-21 6:11 AM EDT Low Tide 0.14
2014-10-21 1:08 PM EDT High Tide 1.46
2014-10-21 6:44 PM EDT Low Tide 0.15
2014-10-22 1:30 AM EDT High Tide 1.40
2014-10-22 6:51 AM EDT Low Tide 0.11
Dahlgren, Upper Machodoc Creek, Potomac River, Virginia:  
2014-10-21 2:22 AM EDT High Tide 1.68
2014-10-21 8:13 AM EDT Low Tide 0.18
2014-10-21 2:42 PM EDT High Tide 1.76
2014-10-21 8:46 PM EDT Low Tide 0.19
2014-10-22 3:04 AM EDT High Tide 1.69
Fleeton Point, Chesapeake Bay, Virginia:  
2014-10-20 10:43 PM EDT High Tide 1.10
2014-10-21 5:00 AM EDT Low Tide 0.16
2014-10-21 11:10 AM EDT High Tide 1.21
2014-10-21 5:32 PM EDT Low Tide 0.18
2014-10-21 11:23 PM EDT High Tide 1.11
2014-10-22 5:36 AM EDT Low Tide 0.12
Glebe Point, Great Wicomico River, Chesapeake Bay, Virginia:  
2014-10-20 11:00 PM EDT High Tide 1.31
2014-10-21 5:23 AM EDT Low Tide 0.32
2014-10-21 11:27 AM EDT High Tide 1.45
2014-10-21 5:55 PM EDT Low Tide 0.36
2014-10-21 11:40 PM EDT High Tide 1.33
2014-10-22 5:59 AM EDT Low Tide 0.24
Great Wicomico River Light, Chesapeake Bay, Virginia:  
2014-10-20 10:43 PM EDT High Tide 1.10
2014-10-21 4:57 AM EDT Low Tide 0.16
2014-10-21 11:10 AM EDT High Tide 1.21
2014-10-21 5:29 PM EDT Low Tide 0.18
2014-10-21 11:23 PM EDT High Tide 1.11
2014-10-22 5:33 AM EDT Low Tide 0.12
Holland Island Bar Light, Chesapeake Bay, Maryland:  
2014-10-21 12:01 AM EDT High Tide 1.50
2014-10-21 6:16 AM EDT Low Tide 0.23
2014-10-21 12:28 PM EDT High Tide 1.65
2014-10-21 6:48 PM EDT Low Tide 0.25
2014-10-22 12:41 AM EDT High Tide 1.52
2014-10-22 6:52 AM EDT Low Tide 0.17
Kinsale, Yeocomico River, Virginia:  
2014-10-21 1:18 AM EDT High Tide 1.27
2014-10-21 6:53 AM EDT Low Tide 0.18
2014-10-21 1:38 PM EDT High Tide 1.34
2014-10-21 7:26 PM EDT Low Tide 0.19
2014-10-22 2:00 AM EDT High Tide 1.28
2014-10-22 7:33 AM EDT Low Tide 0.14
Lewisetta, Potomac River, Virginia (sub):  
2014-10-21 12:45 AM EDT High Tide 1.33
2014-10-21 6:15 AM EDT Low Tide 0.21
2014-10-21 1:05 PM EDT High Tide 1.40
2014-10-21 6:48 PM EDT Low Tide 0.23
2014-10-22 1:27 AM EDT High Tide 1.34
2014-10-22 6:55 AM EDT Low Tide 0.16
Lewisetta, Potomac River, Virginia:  
2014-10-21 12:15 AM EDT High Tide 1.48
2014-10-21 6:23 AM EDT Low Tide 0.31
2014-10-21 12:34 PM EDT High Tide 1.57
2014-10-21 6:50 PM EDT Low Tide 0.29
2014-10-22 12:53 AM EDT High Tide 1.49
2014-10-22 7:02 AM EDT Low Tide 0.28
Lower Cedar Point, Potomac River, Maryland:  
2014-10-21 2:16 AM EDT High Tide 1.56
2014-10-21 7:50 AM EDT Low Tide 0.16
2014-10-21 2:36 PM EDT High Tide 1.64
2014-10-21 8:23 PM EDT Low Tide 0.17
2014-10-22 2:58 AM EDT High Tide 1.57
2014-10-22 8:30 AM EDT Low Tide 0.12
Mills Point (south of), Wicomico River, Maryland:  
2014-10-21 1:59 AM EDT High Tide 1.88
2014-10-21 7:41 AM EDT Low Tide 0.19
2014-10-21 2:19 PM EDT High Tide 1.98
2014-10-21 8:14 PM EDT Low Tide 0.21
2014-10-22 2:41 AM EDT High Tide 1.89
2014-10-22 8:21 AM EDT Low Tide 0.15
Mount Holly, Nomini Creek, Potomac River, Virginia:  
2014-10-21 2:13 AM EDT High Tide 1.56
2014-10-21 7:32 AM EDT Low Tide 0.18
2014-10-21 2:33 PM EDT High Tide 1.64
2014-10-21 8:05 PM EDT Low Tide 0.19
2014-10-22 2:55 AM EDT High Tide 1.57
2014-10-22 8:12 AM EDT Low Tide 0.14
Piney Point, Potomac River, Maryland:  
2014-10-21 1:10 AM EDT High Tide 1.47
2014-10-21 6:30 AM EDT Low Tide 0.16
2014-10-21 1:30 PM EDT High Tide 1.55
2014-10-21 7:03 PM EDT Low Tide 0.17
2014-10-22 1:52 AM EDT High Tide 1.48
2014-10-22 7:10 AM EDT Low Tide 0.12
Ragged Point, Coles Neck, Potomac River, Virginia:  
2014-10-21 1:29 AM EDT High Tide 1.56
2014-10-21 6:43 AM EDT Low Tide 0.18
2014-10-21 1:49 PM EDT High Tide 1.64
2014-10-21 7:16 PM EDT Low Tide 0.19
2014-10-22 2:11 AM EDT High Tide 1.57
2014-10-22 7:23 AM EDT Low Tide 0.14
Saunders Wharf, Rappahannock River, Virginia:  
2014-10-20 8:51 PM EDT Low Tide 0.23
2014-10-21 3:11 AM EDT High Tide 1.56
2014-10-21 9:05 AM EDT Low Tide 0.17
2014-10-21 3:31 PM EDT High Tide 1.64
2014-10-21 9:38 PM EDT Low Tide 0.19
2014-10-22 3:53 AM EDT High Tide 1.57
Solomons Island, Patuxent River, Maryland (sub):  
2014-10-21 12:43 AM EDT High Tide 1.40
2014-10-21 7:08 AM EDT Low Tide 0.26
2014-10-21 1:26 PM EDT High Tide 1.49
2014-10-21 7:44 PM EDT Low Tide 0.39
2014-10-22 1:22 AM EDT High Tide 1.37
2014-10-22 7:38 AM EDT Low Tide 0.21
Solomons Island, Patuxent River, Maryland:  
2014-10-21 12:56 AM EDT High Tide 1.46
2014-10-21 7:14 AM EDT Low Tide 0.31
2014-10-21 1:18 PM EDT High Tide 1.49
2014-10-21 7:37 PM EDT Low Tide 0.33
2014-10-22 1:34 AM EDT High Tide 1.47
2014-10-22 7:53 AM EDT Low Tide 0.27
Sunnybank, Little Wicomico River, Chesapeake Bay, Virginia:  
2014-10-21 1:26 AM EDT High Tide 0.80
2014-10-21 7:31 AM EDT Low Tide 0.12
2014-10-21 1:53 PM EDT High Tide 0.89
2014-10-21 8:03 PM EDT Low Tide 0.13
2014-10-22 2:06 AM EDT High Tide 0.82
2014-10-22 8:07 AM EDT Low Tide 0.09
Travis Point, Coan River, Potomac River, Virginia:  
2014-10-21 1:04 AM EDT High Tide 1.27
2014-10-21 6:41 AM EDT Low Tide 0.18
2014-10-21 1:24 PM EDT High Tide 1.34
2014-10-21 7:14 PM EDT Low Tide 0.19
2014-10-22 1:46 AM EDT High Tide 1.28
2014-10-22 7:21 AM EDT Low Tide 0.14

Currents Information

Date Time Current Type Speed
Broomes Island, 0.4 mile south of, Maryland Current:  
2014-10-20 10:59 PM EDT Max Flood 0.33 knots
2014-10-21 2:04 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 5:12 AM EDT Max Ebb -0.45 knots
2014-10-21 8:11 AM EDT Slack, Flood Begins 0.00 knots
2014-10-21 11:17 AM EDT Max Flood 0.47 knots
2014-10-21 2:48 PM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 5:55 PM EDT Max Ebb -0.51 knots
2014-10-21 9:13 PM EDT Slack, Flood Begins 0.00 knots
2014-10-21 11:44 PM EDT Max Flood 0.32 knots
2014-10-22 2:48 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-22 5:51 AM EDT Max Ebb -0.44 knots
Drum Point, 0.3 mile SSE of, Maryland Current:  
2014-10-20 10:55 PM EDT Max Flood 0.33 knots
2014-10-21 1:41 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 4:58 AM EDT Max Ebb -0.38 knots
2014-10-21 7:53 AM EDT Slack, Flood Begins 0.00 knots
2014-10-21 11:13 AM EDT Max Flood 0.47 knots
2014-10-21 2:25 PM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 5:41 PM EDT Max Ebb -0.43 knots
2014-10-21 8:55 PM EDT Slack, Flood Begins 0.00 knots
2014-10-21 11:40 PM EDT Max Flood 0.32 knots
2014-10-22 2:25 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-22 5:37 AM EDT Max Ebb -0.37 knots
2014-10-22 8:26 AM EDT Slack, Flood Begins 0.00 knots
Hog Point, 0.6 n.mi. north of, Maryland Current (13d):  
2014-10-20 8:38 PM EDT Slack, Flood Begins 0.00 knots
2014-10-20 10:46 PM EDT Max Flood 0.33 knots
2014-10-21 1:07 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 4:14 AM EDT Max Ebb -0.45 knots
2014-10-21 8:27 AM EDT Slack, Flood Begins 0.00 knots
2014-10-21 11:04 AM EDT Max Flood 0.47 knots
2014-10-21 1:51 PM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 4:57 PM EDT Max Ebb -0.51 knots
2014-10-21 9:29 PM EDT Slack, Flood Begins 0.00 knots
2014-10-21 11:31 PM EDT Max Flood 0.32 knots
2014-10-22 1:51 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-22 4:53 AM EDT Max Ebb -0.44 knots
Hog Point, 0.6 n.mi. north of, Maryland Current (41d):  
2014-10-20 10:37 PM EDT Max Flood 0.33 knots
2014-10-21 1:30 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 3:36 AM EDT Max Ebb -0.23 knots
2014-10-21 6:48 AM EDT Slack, Flood Begins 0.00 knots
2014-10-21 10:55 AM EDT Max Flood 0.47 knots
2014-10-21 2:14 PM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 4:19 PM EDT Max Ebb -0.26 knots
2014-10-21 7:50 PM EDT Slack, Flood Begins 0.00 knots
2014-10-21 11:22 PM EDT Max Flood 0.32 knots
2014-10-22 2:14 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-22 4:15 AM EDT Max Ebb -0.22 knots
2014-10-22 7:21 AM EDT Slack, Flood Begins 0.00 knots
Persimmon Point, Maryland Current:  
2014-10-20 8:49 PM EDT Max Ebb -1.40 knots
2014-10-21 12:14 AM EDT Slack, Flood Begins 0.00 knots
2014-10-21 2:56 AM EDT Max Flood 0.98 knots
2014-10-21 5:19 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 8:50 AM EDT Max Ebb -1.36 knots
2014-10-21 12:03 PM EDT Slack, Flood Begins 0.00 knots
2014-10-21 3:14 PM EDT Max Flood 1.41 knots
2014-10-21 6:03 PM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 9:33 PM EDT Max Ebb -1.54 knots
2014-10-22 1:05 AM EDT Slack, Flood Begins 0.00 knots
2014-10-22 3:41 AM EDT Max Flood 0.96 knots
2014-10-22 6:03 AM EDT Slack, Ebb Begins -0.00 knots
Point Patience, 0.1 mile southwest of, Maryland Current (15d):  
2014-10-20 10:03 PM EDT Max Flood 0.39 knots
2014-10-21 12:20 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 4:13 AM EDT Max Ebb -0.76 knots
2014-10-21 8:05 AM EDT Slack, Flood Begins 0.00 knots
2014-10-21 10:21 AM EDT Max Flood 0.56 knots
2014-10-21 1:04 PM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 4:56 PM EDT Max Ebb -0.86 knots
2014-10-21 9:07 PM EDT Slack, Flood Begins 0.00 knots
2014-10-21 10:48 PM EDT Max Flood 0.39 knots
2014-10-22 1:04 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-22 4:52 AM EDT Max Ebb -0.74 knots
Potomac River Bridge, 0.4 mile south of, Maryland Current:  
2014-10-20 8:55 PM EDT Max Ebb -1.40 knots
2014-10-20 11:58 PM EDT Slack, Flood Begins 0.00 knots
2014-10-21 2:47 AM EDT Max Flood 0.72 knots
2014-10-21 5:28 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 8:57 AM EDT Max Ebb -1.36 knots
2014-10-21 11:47 AM EDT Slack, Flood Begins 0.00 knots
2014-10-21 3:05 PM EDT Max Flood 1.03 knots
2014-10-21 6:12 PM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 9:40 PM EDT Max Ebb -1.54 knots
2014-10-22 12:49 AM EDT Slack, Flood Begins 0.00 knots
2014-10-22 3:32 AM EDT Max Flood 0.71 knots
2014-10-22 6:12 AM EDT Slack, Ebb Begins -0.00 knots
Sandy Point, 0.5 mile south of, Maryland Current:  
2014-10-20 10:26 PM EDT Max Flood 0.33 knots
2014-10-21 1:13 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 5:19 AM EDT Max Ebb -0.45 knots
2014-10-21 8:04 AM EDT Slack, Flood Begins 0.00 knots
2014-10-21 10:44 AM EDT Max Flood 0.47 knots
2014-10-21 1:57 PM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 6:02 PM EDT Max Ebb -0.51 knots
2014-10-21 9:06 PM EDT Slack, Flood Begins 0.00 knots
2014-10-21 11:11 PM EDT Max Flood 0.32 knots
2014-10-22 1:57 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-22 5:58 AM EDT Max Ebb -0.44 knots
2014-10-22 8:37 AM EDT Slack, Flood Begins 0.00 knots
Swan Point, Virginia Current:  
2014-10-20 11:29 PM EDT Slack, Flood Begins 0.00 knots
2014-10-21 2:11 AM EDT Max Flood 0.26 knots
2014-10-21 4:34 AM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 8:05 AM EDT Max Ebb -0.76 knots
2014-10-21 11:18 AM EDT Slack, Flood Begins 0.00 knots
2014-10-21 2:29 PM EDT Max Flood 0.37 knots
2014-10-21 5:18 PM EDT Slack, Ebb Begins -0.00 knots
2014-10-21 8:48 PM EDT Max Ebb -0.86 knots
2014-10-22 12:20 AM EDT Slack, Flood Begins 0.00 knots
2014-10-22 2:56 AM EDT Max Flood 0.26 knots
2014-10-22 5:18 AM EDT Slack, Ebb Begins -0.00 knots