Marine Weather for AN 454

Active Advisory: (US Severe Weather)
Forecast as of 3:17 am EST on January 18, 2017
Small Craft Advisory in effect from 1 PM EST this afternoon through this evening
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
NW winds 10 to 15 kt with gusts up to 20 kt...increasing to 15 to 20 kt with gusts up to 30 kt this afternoon. Seas 2 to 4 ft. Mainly in S swell with a dominant period of 6 seconds. Patchy fog early this morning. A slight chance of showers this morning. Vsby 1 to 3 nm early this morning.
Tonight
NW winds 15 to 20 kt...diminishing to 10 to 15 kt late. Seas 2 to 3 ft. Mainly in NE swell with a dominant period of 7 seconds.
Thu
NW winds 10 to 15 kt with gusts up to 20 kt...diminishing to 5 to 10 kt late. Seas 2 to 4 ft. Mainly in E swell with a dominant period of 8 seconds.
Thu Night
N winds around 5 kt. Seas 3 to 4 ft. Mainly in E swell with a dominant period of 10 seconds.
Fri
NE winds around 5 kt...becoming se around 5 kt in the afternoon. Seas 3 to 4 ft. Rain likely in the afternoon.
Fri Night
E winds around 5 kt. Seas 2 to 4 ft. A chance of rain in the evening.
Sat
N winds around 5 kt. Seas 2 to 4 ft.
Sat Night
NE winds around 5 kt. Seas 3 to 4 ft.
Sun
NE winds 5 to 10 kt...becoming E 10 to 15 kt in the afternoon. Seas 3 to 5 ft. A chance of rain.
Sun Night
E winds 15 to 20 kt...increasing to 20 to 25 kt after midnight. Seas 4 to 7 ft. A chance of rain.

Watches & Warnings

Small Craft Advisory
Issued: 3:08 AM EST Jan. 18, 2017 – National Weather Service

... Small Craft Advisory in effect from 1 PM this afternoon to
9 PM EST this evening...

The National Weather Service in Mount Holly has issued a Small
Craft Advisory... which is in effect from 1 PM this afternoon to
9 PM EST this evening.

* Location... the southern New Jersey and Delaware Atlantic
coastal waters.

* Winds... northwest 10 to 15 kt with gusts up to 25 kt.

* Seas... 2 to 4 feet.

* Timing... strongest winds should occur between 4 PM and 7 PM.

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
Lewes, DE 41.0 °F
Cape May, NJ 39.9 °F
Ocean City Inlet, MD 42.1 °F
Ship John Shoal, NJ 37.9 °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
Brandywine Shoal Light, Delaware Bay, New Jersey (sub):  
2017-01-18 12:40 AM EST High Tide 4.32
2017-01-18 7:01 AM EST Low Tide 0.21
2017-01-18 12:52 PM EST High Tide 4.46
2017-01-18 7:34 PM EST Low Tide 0.09
2017-01-19 1:32 AM EST High Tide 4.23
2017-01-19 7:58 AM EST Low Tide 0.46
Brandywine Shoal Light, Delaware Bay, New Jersey:  
2017-01-18 12:54 AM EST High Tide 4.17
2017-01-18 6:56 AM EST Low Tide -0.15
2017-01-18 1:08 PM EST High Tide 4.17
2017-01-18 7:27 PM EST Low Tide -0.27
2017-01-19 1:44 AM EST High Tide 4.01
2017-01-19 7:49 AM EST Low Tide 0.04
Cape Island Creek, Cape May, New Jersey:  
2017-01-18 12:16 AM EST High Tide 3.95
2017-01-18 6:00 AM EST Low Tide 0.34
2017-01-18 12:23 PM EST High Tide 4.07
2017-01-18 6:33 PM EST Low Tide 0.09
2017-01-19 1:09 AM EST High Tide 3.85
2017-01-19 6:56 AM EST Low Tide 0.60
Cape May Canal, Cape May, Delaware Bay, New Jersey:  
2017-01-18 12:36 AM EST High Tide 4.39
2017-01-18 6:38 AM EST Low Tide 0.27
2017-01-18 12:50 PM EST High Tide 4.52
2017-01-18 7:09 PM EST Low Tide 0.15
2017-01-19 1:27 AM EST High Tide 4.30
2017-01-19 7:33 AM EST Low Tide 0.49
Cape May Harbor, Cape May Inlet, New Jersey:  
2017-01-18 12:09 AM EST High Tide 3.92
2017-01-18 5:59 AM EST Low Tide 0.30
2017-01-18 12:16 PM EST High Tide 4.03
2017-01-18 6:32 PM EST Low Tide 0.08
2017-01-19 1:02 AM EST High Tide 3.82
2017-01-19 6:55 AM EST Low Tide 0.53
Cape May Point, Sunset Beach, Delaware Bay, New Jersey:  
2017-01-18 12:36 AM EST High Tide 4.32
2017-01-18 6:30 AM EST Low Tide 0.23
2017-01-18 12:48 PM EST High Tide 4.46
2017-01-18 7:03 PM EST Low Tide 0.10
2017-01-19 1:28 AM EST High Tide 4.23
2017-01-19 7:27 AM EST Low Tide 0.50
Cape May, Atlantic Ocean, New Jersey:  
2017-01-18 12:10 AM EST High Tide 3.99
2017-01-18 6:01 AM EST Low Tide 0.30
2017-01-18 12:17 PM EST High Tide 4.10
2017-01-18 6:34 PM EST Low Tide 0.08
2017-01-19 1:03 AM EST High Tide 3.89
2017-01-19 6:57 AM EST Low Tide 0.53
Cape May, ferry terminal, Delaware Bay, New Jersey:  
2017-01-18 12:35 AM EST High Tide 4.40
2017-01-18 6:33 AM EST Low Tide 0.20
2017-01-18 12:47 PM EST High Tide 4.53
2017-01-18 7:06 PM EST Low Tide 0.08
2017-01-19 1:27 AM EST High Tide 4.30
2017-01-19 7:30 AM EST Low Tide 0.43
Dias Creek, Route 47 bridge, Delaware Bay, New Jersey:  
2017-01-17 9:42 PM EST Low Tide -0.06
2017-01-18 1:50 AM EST High Tide 1.71
2017-01-18 9:56 AM EST Low Tide 0.09
2017-01-18 2:02 PM EST High Tide 1.77
2017-01-18 10:29 PM EST Low Tide 0.04
2017-01-19 2:42 AM EST High Tide 1.68
Inlet (Coast Guard Station), Indian River, Delaware (sub):  
2017-01-18 12:39 AM EST High Tide 2.23
2017-01-18 6:27 AM EST Low Tide 0.04
2017-01-18 12:59 PM EST High Tide 2.33
2017-01-18 6:58 PM EST Low Tide 0.01
2017-01-19 1:31 AM EST High Tide 2.17
2017-01-19 7:21 AM EST Low Tide 0.27
Inlet (Coast Guard Station), Indian River, Delaware:  
2017-01-18 12:42 AM EST High Tide 2.19
2017-01-18 6:28 AM EST Low Tide 0.04
2017-01-18 12:56 PM EST High Tide 2.32
2017-01-18 7:03 PM EST Low Tide -0.03
2017-01-19 1:36 AM EST High Tide 2.17
2017-01-19 7:29 AM EST Low Tide 0.21
Lewes, Fort Miles, Delaware:  
2017-01-18 12:40 AM EST High Tide 3.73
2017-01-18 6:38 AM EST Low Tide 0.20
2017-01-18 12:53 PM EST High Tide 3.84
2017-01-18 7:11 PM EST Low Tide 0.08
2017-01-19 1:33 AM EST High Tide 3.65
2017-01-19 7:35 AM EST Low Tide 0.43
North Highlands Beach, Delaware Bay, New Jersey:  
2017-01-18 12:45 AM EST High Tide 4.70
2017-01-18 6:52 AM EST Low Tide 0.25
2017-01-18 12:57 PM EST High Tide 4.84
2017-01-18 7:25 PM EST Low Tide 0.10
2017-01-19 1:37 AM EST High Tide 4.59
2017-01-19 7:49 AM EST Low Tide 0.55
Nummy Island, Grassy Sound Channel, Hereford Inlet, New Jersey:  
2017-01-18 12:08 AM EST High Tide 3.56
2017-01-18 6:25 AM EST Low Tide 0.28
2017-01-18 12:15 PM EST High Tide 3.66
2017-01-18 6:58 PM EST Low Tide 0.07
2017-01-19 1:01 AM EST High Tide 3.47
2017-01-19 7:21 AM EST Low Tide 0.50
Old Turtle Thorofare, RR. bridge, Hereford Inlet, New Jersey:  
2017-01-18 12:32 AM EST High Tide 3.77
2017-01-18 6:50 AM EST Low Tide 0.28
2017-01-18 12:39 PM EST High Tide 3.88
2017-01-18 7:23 PM EST Low Tide 0.07
2017-01-19 1:25 AM EST High Tide 3.68
2017-01-19 7:46 AM EST Low Tide 0.50
Rehoboth Beach, Delaware:  
2017-01-17 11:40 PM EST High Tide 3.31
2017-01-18 5:50 AM EST Low Tide 0.05
2017-01-18 12:00 PM EST High Tide 3.46
2017-01-18 6:21 PM EST Low Tide 0.01
2017-01-19 12:32 AM EST High Tide 3.23
2017-01-19 6:44 AM EST Low Tide 0.36
Swain Channel, Taylor Sound, Cape May Inlet, New Jersey:  
2017-01-18 12:31 AM EST High Tide 3.88
2017-01-18 6:20 AM EST Low Tide 0.30
2017-01-18 12:38 PM EST High Tide 3.99
2017-01-18 6:53 PM EST Low Tide 0.08
2017-01-19 1:24 AM EST High Tide 3.78
2017-01-19 7:16 AM EST Low Tide 0.53
West Wildwood, Grassy Sound, Hereford Inlet, New Jersey:  
2017-01-18 12:33 AM EST High Tide 3.70
2017-01-18 6:51 AM EST Low Tide 0.28
2017-01-18 12:40 PM EST High Tide 3.81
2017-01-18 7:24 PM EST Low Tide 0.07
2017-01-19 1:26 AM EST High Tide 3.61
2017-01-19 7:47 AM EST Low Tide 0.50
Wildwood Crest, Sunset Lake, Cape May Inlet, New Jersey:  
2017-01-18 12:28 AM EST High Tide 3.92
2017-01-18 6:27 AM EST Low Tide 0.30
2017-01-18 12:35 PM EST High Tide 4.03
2017-01-18 7:00 PM EST Low Tide 0.08
2017-01-19 1:21 AM EST High Tide 3.82
2017-01-19 7:23 AM EST Low Tide 0.53
Wildwood Crest, ocean pier, New Jersey:  
2017-01-17 11:39 PM EST High Tide 3.81
2017-01-18 5:43 AM EST Low Tide 0.30
2017-01-18 11:46 AM EST High Tide 3.92
2017-01-18 6:16 PM EST Low Tide 0.08
2017-01-19 12:32 AM EST High Tide 3.71
2017-01-19 6:39 AM EST Low Tide 0.53