Marine Weather for AN 455

Active Advisory: (US Severe Weather)
Forecast as of 8:54 am EDT on April 19, 2015
Small Craft Advisory in effect through late Monday night
Coastal Waters From Cape May Nj To Cape Henlopen De Out 20 Nm-
Coastal Waters From Cape Henlopen To Fenwick Island De Out 20 Nm-
Today
E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Mainly in NE swell with a dominant period of 10 seconds.
Tonight
E winds 15 to 20 kt...becoming se 20 to 25 kt after midnight. Seas 5 to 7 ft. Mainly in E swell with a dominant period of 9 seconds. Rain after midnight with vsby 1 to 3 nm.
Mon
S winds 20 to 25 kt with gusts up to 30 kt... diminishing to 10 to 15 kt with gusts up to 20 kt. Seas 5 to 8 ft...subsiding to 4 to 6 ft early in the afternoon. Mainly in se swell with a dominant period of 8 seconds. Rain in the morning...then a chance of showers and tstms in the afternoon. Vsby 1 to 3 nm early in the morning.
Mon Night
SW winds around 15 kt. Gusts up to 25 kt. Seas 4 to 6 ft. Mainly in se swell with a dominant period of 9 seconds. Showers likely with a chance of tstms in the evening...then a chance of showers after midnight.
Tue
W winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft.
Tue Night
W winds 10 to 15 kt. Seas 2 to 4 ft.
Wed
SW winds 10 to 15 kt. Seas 2 to 4 ft.
Thu
NW winds 10 to 15 kt. Seas 2 to 4 ft. Winds and seas higher in and near tstms.
Small Craft Advisory
Statement as of 8:56 AM EDT on April 19, 2015

... Small Craft Advisory now in effect until 6 am EDT Tuesday...

* winds... southeast 15 to 25 kt with gusts up to 30 kt.

* Seas... 5 to 8 feet.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 25 to 33 knots
are expected to produce hazardous conditions for small craft.
Inexperienced mariners... especially those operating a small
vessel... 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
Ocean City Inlet, MD 50.0 °F
Lewes, DE 52.0 °F
Cape May, NJ 54.0 °F
Brandywine Shoal Light, DE 50.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
DELAWARE BAY NM Southeast of Cape May, NJ 44009 48 °F 5.25 ft
Click the Station ID for daily observations and history.

Tide Information

Date Time Tide Type Height
Cape May Point, Sunset Beach, Delaware Bay, New Jersey:  
2015-04-19 9:44 AM EDT High Tide 5.58
2015-04-19 3:34 PM EDT Low Tide -0.80
2015-04-19 10:04 PM EDT High Tide 6.41
2015-04-20 4:15 AM EDT Low Tide -0.85
2015-04-20 10:33 AM EDT High Tide 5.38
2015-04-20 4:21 PM EDT Low Tide -0.63
Cape May, Atlantic Ocean, New Jersey:  
2015-04-19 9:09 AM EDT High Tide 5.40
2015-04-19 3:00 PM EDT Low Tide -0.83
2015-04-19 9:31 PM EDT High Tide 6.08
2015-04-20 3:42 AM EDT Low Tide -0.85
2015-04-20 9:58 AM EDT High Tide 5.18
2015-04-20 3:48 PM EDT Low Tide -0.64
Inlet (Coast Guard Station), Indian River, Delaware (sub):  
2015-04-19 9:48 AM EDT High Tide 2.95
2015-04-19 3:28 PM EDT Low Tide -0.75
2015-04-19 10:13 PM EDT High Tide 3.52
2015-04-20 4:09 AM EDT Low Tide -0.76
2015-04-20 10:38 AM EDT High Tide 2.83
2015-04-20 4:15 PM EDT Low Tide -0.65
Inlet (Coast Guard Station), Indian River, Delaware:  
2015-04-19 9:45 AM EDT High Tide 2.86
2015-04-19 3:22 PM EDT Low Tide -0.52
2015-04-19 10:13 PM EDT High Tide 3.37
2015-04-20 4:07 AM EDT Low Tide -0.44
2015-04-20 10:34 AM EDT High Tide 2.77
2015-04-20 4:09 PM EDT Low Tide -0.42
Keydash, Isle of Wight Bay, Maryland:  
2015-04-19 3:37 PM EDT Low Tide -0.61
2015-04-19 8:02 PM EDT High Tide 2.18
2015-04-20 4:18 AM EDT Low Tide -0.62
2015-04-20 8:27 AM EDT High Tide 1.75
2015-04-20 4:24 PM EDT Low Tide -0.53
Lewes, Fort Miles, Delaware:  
2015-04-19 9:49 AM EDT High Tide 4.81
2015-04-19 3:42 PM EDT Low Tide -0.69
2015-04-19 10:09 PM EDT High Tide 5.53
2015-04-20 4:23 AM EDT Low Tide -0.73
2015-04-20 10:38 AM EDT High Tide 4.64
2015-04-20 4:29 PM EDT Low Tide -0.54
Ocean City (Isle of Wight Bay), Maryland:  
2015-04-19 8:59 AM EDT High Tide 2.60
2015-04-19 3:06 PM EDT Low Tide -0.71
2015-04-19 9:24 PM EDT High Tide 3.10
2015-04-20 3:47 AM EDT Low Tide -0.72
2015-04-20 9:49 AM EDT High Tide 2.49
2015-04-20 3:53 PM EDT Low Tide -0.61
Ocean City (fishing pier), Maryland:  
2015-04-19 8:34 AM EDT High Tide 3.88
2015-04-19 2:43 PM EDT Low Tide -0.75
2015-04-19 8:59 PM EDT High Tide 4.63
2015-04-20 3:24 AM EDT Low Tide -0.76
2015-04-20 9:24 AM EDT High Tide 3.72
2015-04-20 3:30 PM EDT Low Tide -0.65
Ocean City Inlet, Maryland (sub):  
2015-04-19 9:02 AM EDT High Tide 2.52
2015-04-19 2:57 PM EDT Low Tide -0.75
2015-04-19 9:27 PM EDT High Tide 3.01
2015-04-20 3:38 AM EDT Low Tide -0.76
2015-04-20 9:52 AM EDT High Tide 2.42
2015-04-20 3:44 PM EDT Low Tide -0.65
Ocean City Inlet, Maryland:  
2015-04-19 9:08 AM EDT High Tide 2.57
2015-04-19 2:53 PM EDT Low Tide -0.43
2015-04-19 9:39 PM EDT High Tide 2.98
2015-04-20 3:36 AM EDT Low Tide -0.35
2015-04-20 9:57 AM EDT High Tide 2.49
2015-04-20 3:40 PM EDT Low Tide -0.36
Rehoboth Beach, Delaware:  
2015-04-19 8:49 AM EDT High Tide 4.39
2015-04-19 2:51 PM EDT Low Tide -1.00
2015-04-19 9:14 PM EDT High Tide 5.23
2015-04-20 3:32 AM EDT Low Tide -1.01
2015-04-20 9:39 AM EDT High Tide 4.20
2015-04-20 3:38 PM EDT Low Tide -0.86