Storms Report: Dewees Island, SC - MyCoast Storms Report: Dewees Island, SC - MyCoast

Storm Witness Report by

Dewees Island, SC

Damage Reported

"The hole in our driveway is approximately 15'x20'x6' deep. All lines to the house are exposed (sewer, water, and sprinkler) and there is about a 4' section under our house that is washed away. All water came in during Irma from the marsh to the center of the island."

09/12/2017 | 5:26 pm

Tidal Overview

3 hours 50 minutes after high tide

Data from CHARLESTON (Customhouse Wharf) (12.8 miles away)

Water Level (at time of report): 5:26 pm, 3.6'

High Tide (Predicted): 1:23 pm, 6.2'

High Tide (Observed): 1:36 pm, 7'

Observed Predicted water level Report time

Weather Overview

Wind Speed: 9.2 MPH

Wind Direction: SSW (211°)

Temperature: 77℉

Rainfall (Past 24 Hours): 1.21"

(Click here for full weather details from DarkSky)

Weather icons courtesy of Icons8.

Damage Reported


Erosion: Severe

Street/Road: Report Damage

Public Access/Dune Walkovers: No Damage

Exposed Water/Sewer Lines and/or Septic Tanks: Report Exposure

Specific Damage:
  • water/sewer lines
  • septic tanks

Habitable Structures: No Damage

Other Structures

Erosion Control Structures: No Damage

Groins: None

Pools: No Damage

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