Marine Weather for AN 454

Active Advisory: (US Severe Weather)
Forecast as of 3:35 am EDT on October 23, 2017
Small Craft Advisory in effect from this evening through Tuesday afternoon
Coastal Waters From Cape May Nj To Cape Henlopen De Out 20 Nm-
Today
Se winds 5 to 10 kt with gusts up to 15 kt, increasing to 10 to 15 kt with gusts up to 20 kt this afternoon. Seas 2 ft or less, then around 3 ft early this afternoon. Mainly in se swell with a dominant period of 9 seconds.
Tonight
Se winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 7 ft. Mainly in se swell with a dominant period of 8 seconds. Showers likely late.
Tue
S winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 8 ft, building to 7 to 9 ft late. Mainly in se swell with a dominant period of 7 seconds. Showers early in the morning, then showers and scattered tstms in the late morning and afternoon. Vsby 1 to 3 nm.
Tue Night
S winds 15 to 20 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 25 kt after midnight, then becoming W with gusts up to 20 kt late. Seas 6 to 9 ft, subsiding to 4 to 7 ft after midnight. Mainly in se swell with a dominant period of 9 seconds. A chance of tstms early in the evening. Showers. Vsby 1 to 3 nm.
Wed
W winds 5 to 10 kt with gusts up to 15 kt. Seas 4 to 6 ft. A chance of showers in the morning with vsby 1 to 3 nm.
Wed Night
NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft.
Thu
NW winds 10 to 15 kt. Seas 3 to 5 ft.
Thu Night
W winds 5 to 10 kt. Seas 3 to 4 ft.
Fri
S winds 5 to 10 kt. Seas 3 to 4 ft.
Fri Night
S winds 5 to 10 kt. Seas around 3 ft. Winds and seas higher in and near tstms.

Watches & Warnings

Small Craft Advisory
Issued: 3:38 AM EDT Oct. 23, 2017 – National Weather Service

... Small Craft Advisory now in effect from 10 PM this evening to
6 PM EDT Tuesday...

* location... the Atlantic coastal waters of New Jersey and
Delaware.

* Winds... south to southeast 15 to 20 kt with gusts up to 30 kt.

* Seas... 3 to 6 feet this evening building to 7 to 10 feet Tuesday.

* Timing... strongest winds should occur in or near heavy showers
and thunderstorms Tuesday afternoon and evening and may gust to
gale force for an hour or two.

* Outlook... seas will likely remain above 5 feet into Thursday
morning.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 25 to 33 knots
are expected to produce wave conditions that are hazardous to
small craft. Inexperienced mariners... especially those operating
a small vessel... should avoid navigating in these conditions.





Marine Weather

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

Locus Calor
Lewes, DE 66.9 °F
Cape May, NJ 66.0 °F
Ocean City Inlet, MD 66.9 °F
Ship John Shoal, NJ 66.9 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Lower Delaware Bay Buoy 44054
-
-
DELAWARE BAY NM Southeast of Cape May, NJ 44009 67 °F 1.97 ft
Click the Station ID for daily observations and history.

Tide Information

Date Time Tide Type Height
Brandywine Shoal Light, Delaware Bay, New Jersey:  
2017-10-23 05:20 AM EDT Low Tide 0.67
2017-10-23 11:44 AM EDT High Tide 5.62
2017-10-23 05:57 PM EDT Low Tide 0.65
2017-10-24 12:06 AM EDT High Tide 4.71
2017-10-24 05:58 AM EDT Low Tide 0.80
2017-10-24 12:23 PM EDT High Tide 5.38
Cape Island Creek, Cape May, New Jersey:  
2017-10-23 04:23 AM EDT Low Tide 0.63
2017-10-23 10:59 AM EDT High Tide 5.16
2017-10-23 05:07 PM EDT Low Tide 0.58
2017-10-23 11:20 PM EDT High Tide 4.13
2017-10-24 05:00 AM EDT Low Tide 0.89
2017-10-24 11:39 AM EDT High Tide 4.96
Cape May Canal, Cape May, Delaware Bay, New Jersey:  
2017-10-23 05:04 AM EDT Low Tide 0.49
2017-10-23 11:28 AM EDT High Tide 5.48
2017-10-23 05:45 PM EDT Low Tide 0.47
2017-10-23 11:49 PM EDT High Tide 4.51
2017-10-24 05:43 AM EDT Low Tide 0.68
2017-10-24 12:08 PM EDT High Tide 5.31
Cape May Harbor, Cape May Inlet, New Jersey:  
2017-10-23 04:22 AM EDT Low Tide 0.56
2017-10-23 10:52 AM EDT High Tide 5.12
2017-10-23 05:06 PM EDT Low Tide 0.51
2017-10-23 11:13 PM EDT High Tide 4.09
2017-10-24 04:59 AM EDT Low Tide 0.79
2017-10-24 11:32 AM EDT High Tide 4.92
Cape May Point, Sunset Beach, Delaware Bay, New Jersey:  
2017-10-23 04:59 AM EDT Low Tide 0.47
2017-10-23 11:27 AM EDT High Tide 5.49
2017-10-23 05:42 PM EDT Low Tide 0.45
2017-10-23 11:48 PM EDT High Tide 4.39
2017-10-24 05:38 AM EDT Low Tide 0.67
2017-10-24 12:09 PM EDT High Tide 5.31
Dias Creek, Route 47 bridge, Delaware Bay, New Jersey:  
2017-10-23 08:25 AM EDT Low Tide 0.18
2017-10-23 12:41 PM EDT High Tide 2.18
2017-10-23 09:08 PM EDT Low Tide 0.18
2017-10-24 01:02 AM EDT High Tide 1.74
2017-10-24 09:04 AM EDT Low Tide 0.27
Inlet (Coast Guard Station), Indian River, Delaware:  
2017-10-23 04:47 AM EDT Low Tide 0.41
2017-10-23 11:33 AM EDT High Tide 3.12
2017-10-23 05:43 PM EDT Low Tide 0.55
2017-10-23 11:46 PM EDT High Tide 2.54
2017-10-24 05:24 AM EDT Low Tide 0.55
2017-10-24 12:13 PM EDT High Tide 3.04
Lewes, Fort Miles, Delaware:  
2017-10-23 05:07 AM EDT Low Tide 0.40
2017-10-23 11:32 AM EDT High Tide 4.73
2017-10-23 05:50 PM EDT Low Tide 0.39
2017-10-23 11:53 PM EDT High Tide 3.79
2017-10-24 05:46 AM EDT Low Tide 0.58
2017-10-24 12:14 PM EDT High Tide 4.58
North Highlands Beach, Delaware Bay, New Jersey:  
2017-10-23 05:21 AM EDT Low Tide 0.51
2017-10-23 11:36 AM EDT High Tide 5.96
2017-10-23 06:04 PM EDT Low Tide 0.49
2017-10-23 11:57 PM EDT High Tide 4.77
2017-10-24 06:00 AM EDT Low Tide 0.73
2017-10-24 12:18 PM EDT High Tide 5.77
Nummy Island, Grassy Sound Channel, Hereford Inlet, New Jersey:  
2017-10-23 04:48 AM EDT Low Tide 0.53
2017-10-23 10:51 AM EDT High Tide 4.65
2017-10-23 05:32 PM EDT Low Tide 0.49
2017-10-23 11:12 PM EDT High Tide 3.72
2017-10-24 05:25 AM EDT Low Tide 0.75
2017-10-24 11:31 AM EDT High Tide 4.47
Old Turtle Thorofare, RR. bridge, Hereford Inlet, New Jersey:  
2017-10-23 05:13 AM EDT Low Tide 0.53
2017-10-23 11:15 AM EDT High Tide 4.93
2017-10-23 05:57 PM EDT Low Tide 0.49
2017-10-23 11:36 PM EDT High Tide 3.94
2017-10-24 05:50 AM EDT Low Tide 0.75
2017-10-24 11:55 AM EDT High Tide 4.74
Rehoboth Beach, Delaware:  
2017-10-23 04:14 AM EDT Low Tide 0.45
2017-10-23 10:41 AM EDT High Tide 4.60
2017-10-23 04:59 PM EDT Low Tide 0.62
2017-10-23 11:00 PM EDT High Tide 3.62
2017-10-24 04:55 AM EDT Low Tide 0.70
2017-10-24 11:24 AM EDT High Tide 4.44
Swain Channel, Taylor Sound, Cape May Inlet, New Jersey:  
2017-10-23 04:43 AM EDT Low Tide 0.56
2017-10-23 11:14 AM EDT High Tide 5.07
2017-10-23 05:27 PM EDT Low Tide 0.51
2017-10-23 11:35 PM EDT High Tide 4.06
2017-10-24 05:20 AM EDT Low Tide 0.79
2017-10-24 11:54 AM EDT High Tide 4.87
West Wildwood, Grassy Sound, Hereford Inlet, New Jersey:  
2017-10-23 05:14 AM EDT Low Tide 0.53
2017-10-23 11:16 AM EDT High Tide 4.84
2017-10-23 05:58 PM EDT Low Tide 0.49
2017-10-23 11:37 PM EDT High Tide 3.87
2017-10-24 05:51 AM EDT Low Tide 0.75
2017-10-24 11:56 AM EDT High Tide 4.65
Wildwood Crest, Sunset Lake, Cape May Inlet, New Jersey:  
2017-10-23 04:50 AM EDT Low Tide 0.56
2017-10-23 11:11 AM EDT High Tide 5.12
2017-10-23 05:34 PM EDT Low Tide 0.51
2017-10-23 11:32 PM EDT High Tide 4.09
2017-10-24 05:27 AM EDT Low Tide 0.79
2017-10-24 11:51 AM EDT High Tide 4.92
Wildwood Crest, ocean pier, New Jersey:  
2017-10-23 04:06 AM EDT Low Tide 0.56
2017-10-23 10:22 AM EDT High Tide 4.98
2017-10-23 04:50 PM EDT Low Tide 0.51
2017-10-23 10:43 PM EDT High Tide 3.98
2017-10-24 04:43 AM EDT Low Tide 0.79
2017-10-24 11:02 AM EDT High Tide 4.78