Marine Weather for AN 455

Active Advisory: (US Severe Weather)
Forecast as of 11:28 PM EST on December 9, 2016
Small Craft Advisory in effect until 11 am EST Saturday
Coastal Waters From Cape Henlopen To Fenwick Island De Out 20 Nm-
Tonight
NW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 7 ft...subsiding to 3 to 5 ft after midnight. Mainly in NW swell with a dominant period of 4 seconds.
Sat
W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft...subsiding to 2 to 3 ft in the afternoon. Mainly in NW swell with a dominant period of 5 seconds.
Sat Night
NW winds 10 to 15 kt with gusts up to 20 kt... diminishing to 5 to 10 kt late. Seas 2 to 3 ft. Mainly in NW swell with a dominant period of 4 seconds.
Sun
NW winds around 5 kt...becoming S in the afternoon. Seas 1 foot or less...then around 2 ft late. Mainly in N swell with a dominant period of 6 seconds in the morning...becoming light.
Sun Night
S winds 10 to 15 kt...increasing to 15 to 20 kt after midnight. Seas around 2 ft...building to 3 to 5 ft after midnight. Rain likely...mainly after midnight.
Mon
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 7 ft. Rain.
Mon Night
NW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 7 ft...subsiding to 3 to 5 ft after midnight. A chance of rain in the evening.
Tue
NW winds 10 to 15 kt...diminishing to around 5 kt in the afternoon. Seas 2 to 4 ft.
Tue Night
NW winds around 5 kt...becoming SW after midnight. Seas 2 to 3 ft.
Wed
NW winds 5 to 10 kt. Seas 2 to 3 ft...building to 3 to 5 ft in the afternoon. A chance of rain.
Wed Night
NW winds 15 to 20 kt. Seas 4 to 7 ft. A chance of rain.

Watches & Warnings

Small Craft Advisory
Issued: 11:22 PM EST Dec. 9, 2016 – National Weather Service

... Small Craft Advisory remains in effect until 11 am EST
Saturday...

* location... the Atlantic coastal waters adjacent to Delaware.

* Winds... northwest 10 to 20 kt with gusts up to 30 kt.

* Seas... 3 to 5 feet.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 25 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

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Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Ocean City Inlet, MD 45.0 °F
Lewes, DE 43.0 °F
Cape May, NJ 41.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
DELAWARE BAY NM Southeast of Cape May, NJ 44009
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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:  
2016-11-16 9:56 PM EST High Tide 5.11
2016-11-17 3:42 AM EST Low Tide -0.70
2016-11-17 10:19 AM EST High Tide 6.45
2016-11-17 4:35 PM EST Low Tide -0.63
2016-11-17 10:51 PM EST High Tide 4.90
2016-11-18 4:36 AM EST Low Tide -0.41
Cape May, Atlantic Ocean, New Jersey:  
2016-11-16 9:21 PM EST High Tide 4.96
2016-11-17 3:08 AM EST Low Tide -0.60
2016-11-17 9:42 AM EST High Tide 6.15
2016-11-17 4:03 PM EST Low Tide -0.60
2016-11-17 10:17 PM EST High Tide 4.71
2016-11-18 4:02 AM EST Low Tide -0.31
Inlet (Coast Guard Station), Indian River, Delaware (sub):  
2016-11-16 10:00 PM EST High Tide 2.82
2016-11-17 3:37 AM EST Low Tide -0.64
2016-11-17 10:31 AM EST High Tide 3.67
2016-11-17 4:31 PM EST Low Tide -0.40
2016-11-17 10:53 PM EST High Tide 2.67
2016-11-18 4:31 AM EST Low Tide -0.42
Inlet (Coast Guard Station), Indian River, Delaware:  
2016-11-16 9:53 PM EST High Tide 2.74
2016-11-17 3:28 AM EST Low Tide -0.41
2016-11-17 10:29 AM EST High Tide 3.52
2016-11-17 4:28 PM EST Low Tide -0.17
2016-11-17 10:49 PM EST High Tide 2.62
2016-11-18 4:21 AM EST Low Tide -0.25
Keydash, Isle of Wight Bay, Maryland:  
2016-11-17 3:46 AM EST Low Tide -0.52
2016-11-17 8:20 AM EST High Tide 2.27
2016-11-17 4:40 PM EST Low Tide -0.32
2016-11-17 8:42 PM EST High Tide 1.65
2016-11-18 4:40 AM EST Low Tide -0.34
Lewes, Fort Miles, Delaware:  
2016-11-16 10:01 PM EST High Tide 4.41
2016-11-17 3:50 AM EST Low Tide -0.61
2016-11-17 10:24 AM EST High Tide 5.56
2016-11-17 4:43 PM EST Low Tide -0.54
2016-11-17 10:56 PM EST High Tide 4.22
2016-11-18 4:44 AM EST Low Tide -0.36
Ocean City (Isle of Wight Bay), Maryland:  
2016-11-16 9:11 PM EST High Tide 2.48
2016-11-17 3:15 AM EST Low Tide -0.60
2016-11-17 9:42 AM EST High Tide 3.24
2016-11-17 4:09 PM EST Low Tide -0.37
2016-11-17 10:04 PM EST High Tide 2.35
2016-11-18 4:09 AM EST Low Tide -0.40
Ocean City (fishing pier), Maryland:  
2016-11-16 8:46 PM EST High Tide 3.71
2016-11-17 2:52 AM EST Low Tide -0.64
2016-11-17 9:17 AM EST High Tide 4.83
2016-11-17 3:46 PM EST Low Tide -0.40
2016-11-17 9:39 PM EST High Tide 3.51
2016-11-18 3:46 AM EST Low Tide -0.42
Ocean City Inlet, Maryland (sub):  
2016-11-16 9:14 PM EST High Tide 2.41
2016-11-17 3:06 AM EST Low Tide -0.64
2016-11-17 9:45 AM EST High Tide 3.14
2016-11-17 4:00 PM EST Low Tide -0.40
2016-11-17 10:07 PM EST High Tide 2.28
2016-11-18 4:00 AM EST Low Tide -0.42
Ocean City Inlet, Maryland:  
2016-11-16 9:16 PM EST High Tide 2.39
2016-11-17 3:01 AM EST Low Tide -0.42
2016-11-17 9:55 AM EST High Tide 3.00
2016-11-17 3:57 PM EST Low Tide -0.17
2016-11-17 10:10 PM EST High Tide 2.30
2016-11-18 3:55 AM EST Low Tide -0.26
Rehoboth Beach, Delaware:  
2016-11-16 9:01 PM EST High Tide 4.19
2016-11-17 3:00 AM EST Low Tide -0.85
2016-11-17 9:32 AM EST High Tide 5.46
2016-11-17 3:54 PM EST Low Tide -0.53
2016-11-17 9:54 PM EST High Tide 3.96
2016-11-18 3:54 AM EST Low Tide -0.56