Maryland Storm Surge - Hurricane Storm Surge

The storm surge zones data used in this application were generated using the Sea, Lake, and Overland Surges from Hurricanes (SLOSH) model. SLOSH is a computerized model run by the National Weather Service to estimate storm surge heights resulting from historical, hypothetical, or predicted hurricanes. The model creates its estimates by assessing the pressure, size, forward speed, track, and wind data from a storm. Graphical output from the model displays color-coded storm surge heights for a particular area. The calculations are applied to a specific locale"s shoreline, incorporating the unique bay and river configurations, water depths, bridges, roads, and other physical features. This file is generated as part of the Hazards Analysis within the Hurricane Evacuation Study for the Maryland Western Shore.This is a MD iMAP hosted service layer. Find more information athttps://imap.maryland.gov.Feature Service Layer Link:https://mdgeodata.md.gov/imap/rest/services/Weather/MD_StormSurge/MapServer/0Please note, due to the size of this dataset, you may receive an error message when trying to download the dataset. You can download this dataset directly from MD iMAP Services at:https://mdgeodata.md.gov/imap/rest/services/Weather/MD_StormSurge/MapServer/exts/MDiMAPDataDownload/customLayers/0

Data and Resources

Field Value
dcat_issued 2016-04-05T18:29:07.000Z
dcat_modified 2025-06-03T18:10:33.000Z
dcat_publisher_name USACE
guid https://www.arcgis.com/home/item.html?id=84331a5fed5c4f09885d3d0c075da36d&sublayer=0
Tags
  • Category 1 Storm Surge
  • Category 2 Storm Surge
  • Category 3 Storm Surge
  • Category 4 Storm Surge
  • Category 5 Storm Surge
  • Dynamic
  • KML
  • MD
  • MD iMAP
  • Maryland
  • Storm Surge
  • U.S. Army Corps of Engineers
  • USACE
  • Vector
  • WEAT
  • WFS
  • WMS
  • Weather
isopen False
metadata_created 2025-09-18T18:03:23.248185
metadata_modified 2025-09-18T18:03:23.248194
notes <p><span style="font-family:Arial;font-size:small;">The storm surge zones data used in this application were generated using the Sea, Lake, and Overland Surges from Hurricanes (SLOSH) model. SLOSH is a computerized model run by the National Weather Service to estimate storm surge heights resulting from historical, hypothetical, or predicted hurricanes. The model creates its estimates by assessing the pressure, size, forward speed, track, and wind data from a storm. Graphical output from the model displays color-coded storm surge heights for a particular area. The calculations are applied to a specific locale"s shoreline, incorporating the unique bay and river configurations, water depths, bridges, roads, and other physical features. This file is generated as part of the Hazards Analysis within the Hurricane Evacuation Study for the Maryland Western Shore.</span><br></p><p><span style="font-family:Arial;font-size:small;"><span style="overflow:auto;">This is a MD iMAP hosted service layer. Find more information at</span></span><a style="font-size:small;" target="_blank" rel="noopener noreferrer" href="https://imap.maryland.gov">https://imap.maryland.gov</a><span style="font-family:Arial;font-size:small;"><span style="overflow:auto;">.</span></span></p><div><br><br></div><div><p><span style="font-family:Arial;font-size:small;"><span style="overflow:auto;">Feature Service Layer Link:</span></span><br><a target="_blank" rel="noopener noreferrer" href="https://mdgeodata.md.gov/imap/rest/services/Weather/MD_StormSurge/MapServer/0"><span style="font-size:small;">https://mdgeodata.md.gov/imap/rest/services/Weather/MD_StormSurge/MapServer/0</span></a><br></p><div><br></div><div><span style="background-color:rgb(255,255,255);color:#222222;font-family:arial, sans-serif;font-size:12.8px;">**Please note, due to the size of this dataset, you may receive an error message when trying to download the dataset. You can download this dataset directly from MD iMAP Services at:</span><span style="background-color:rgb(255,255,255);color:#222222;font-family:arial, sans-serif;font-size:small;"></span><a target="_blank" rel="noopener noreferrer" href="https://mdgeodata.md.gov/imap/rest/services/Weather/MD_StormSurge/MapServer/exts/MDiMAPDataDownload/customLayers/0"><span style="font-size:small;">https://mdgeodata.md.gov/imap/rest/services/Weather/MD_StormSurge/MapServer/exts/MDiMAPDataDownload/customLayers/0</span></a><span style="background-color:rgb(255,255,255);color:#222222;font-family:arial, sans-serif;font-size:small;">**</span><br></div></div>
num_resources 7
num_tags 18
title Maryland Storm Surge - Hurricane Storm Surge
url https://disasters.amerigeoss.org/datasets/maryland::maryland-storm-surge-hurricane-storm-surge