Sea Level Rise Viewer Data Download

Sea Level Rise Viewer Data Download | High Tide Flooding | Major

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High Tide Flooding Directory

These data depict the potential inundation extent of coastal areas resulting from minor high tide flooding, as defined by the NOAA Technical Report NOS CO-OPS 086: Patterns and Projections of High Tide Flooding Along the U.S. Coastline Using a Common Impact Threshold. For more information on how these data were created, see the High Tide Flood Mapping Methods document.

Files:

List of Files: Major

A text file list of URLs is avaliable to facilitate downloading these files (URLlist_Major.txt).

Data File List

Geography Lookups:

AL = Mobile, Washington, Clarke, Monroe, Baldwin Counties
AS_RoseAtoll = Rose Atoll
AS_Tau_Ofu_Olosega = Ta'u, Ofu, and Olosega
AS_Tutuila = Tutuila
CA_Catalina = Catalina Island
CA_Central = Santa Cruz, Monterey, San Luis Obispo
CA_EKA = Mendocino, Del Norte ,Humboldt
CA_South = Santa Barbara, Los Angeles, Ventura, Orange, San Diego, Channel Islands
MA = Barnstable, Bristol, Dukes, Essex, Middlesex, Nantucket, Plymouth, Suffolk, Norfolk
CNMI = Aguijan, Rota, Saipan, Tinian
DE = Kent, New Castle, Sussex
FL_East_1 = Brevard, Indian River, Martin, Okeechobee, Orange, Osceola, St. Lucie
FL_East_2 = Flagler, Lake, Marion, Putnam, Seminole, Volusia
FL_Keys = Monroe
FL_NE = Clay, Duval, Nassau, St. Johns
FL_Pan_East = Bay, Calhoun, Franklin, Gulf, Jefferson, Liberty, Wakulla, Washington
FL_Pan_West = Escambia, Okaloosa, Santa Rosa, Walton
FL_SE = Broward, Miami-Dade, Palm Beach
FL_SW = Collier, Glades, Hendry, Lee, Monroe
FL_West_1 = Charlotte, Desoto, Hillsborough, Manatee, Pasco, Pinellas, Sarasota
FL_West_2 = Citrus, Hernando, Levy, Marion
FL_West_3 = Dixie, Gilchrist, Lafayette, Taylor
GA_North = Bryan, Chatham, Effingham, Liberty, Long, McIntosh
GA_South = Brantley, Camden, Charlton, Glynn, Wayne
Guam = Guam
MD_East = Caroline, Dorchester, Queen Anne's, Talbot
MD_North = Cecil, Harford, Kent
MD_Southeast = Somerset, Wicomico, Worcester
MD_Southwest = Charles, St. Mary's
MD_West = Anne Arundel, Baltimore, Baltimore City, Calvert, Howard, Prince George's
ME_East = Hancock, Penobscot, Waldo, Washington
ME_West = Cumberland, Kennebec, Knox, Lincoln, Sagadahoc, York
MS = Hancock, Harrison, Jackson
NH = Rockingham, Strafford
NY_Metro = Bronx, Kings, Nassau, New York, Queens, Richmond, Rockland, Westchester
NY_Suffolk = Suffolk
OR_MFR = Coos, Curry, Douglas
OR_PQR = Clatsop, Columbia, Lane, Lincoln, Multnomah, Tillamook
PA = Bucks, Delaware, Montgomery, Philadelphia
PR = All islands
RI = Bristol, Kent, Newport, Providence, Washington
TX_Central = Calhoun, Jackson, Matagorda, Victoria
TX_North1 = Hardin, Jasper, Jefferson, Newton, Orange
TX_North2 = Brazoria, Chambers, Galveston, Harris, Liberty
TX_South1 = Aransas, Nueces, Refugio, San Patricio
TX_South2 = Cameron, Kenedy, Kleberg, Willacy
USVI = All islands
VA_EasternShore = Accomack, Northampton
VA_Middle = Charles City, Essex, Gloucester, Hampton, James City, King and Queen, King William, Mathews, Middlesex, New Kent, Newport News, Poquoson, Williamsburg, York
VA_Northern = Alexandria, Arlington, Falls Church, King George, Lancaster, Northumberland, Prince William, Richmond, Stafford, Westmoreland
VA_Southern = Chesapeake, Chesterfield, Colonial Heights, Franklin City, Hopewell, Isle of Wight, Norfolk, Petersburg, Portsmouth, Prince George, Richmond City, Southampton, Suffolk, Surry, Virginia Beach
WA_PugetSound_NE = Island, San Juan, Skagit, Snohomish, Whatcom
WA_PugetSound_SE = King, Pierce, Thurston
WA_PugetSound_West = Clallam, Jefferson, Kitsap, Mason
WA_South = Clark, Cowlitz, Pacific, Skamania, Wahkiakum

Files:

  • AL HTF Maj 2022.tif
  • AS RoseAtoll HTF NOS Major 2024.tif
  • AS Tau Ofu Olosega HTF NOS Major 2024.tif
  • AS Tutuila HTF NOS Major 2024.tif
  • CA Catalina HTF Maj 2023.tif
  • CA Central HTF NOS Major 2024.tif
  • CA EKA1 NOS MAJ.tif
  • CA EKA2 NOS MAJ.tif
  • CA South HTF NOS Major 2024.tif
  • CA mtr2 NOS MAJ.tif
  • CA mtr3 NOS MAJ.tif
  • CNMI HTF Maj 2023.tif
  • CT NOS MAJ.tif
  • DC NOS MAJ.tif
  • DE NOS MAJ.tif
  • FL East 1 HTF Maj 2023.tif
  • FL East 2 HTF Maj 2023.tif
  • FL Keys HTF Maj 2023.tif
  • FL NE HTF Maj 2023.tif
  • FL Pan East HTF Maj 2023.tif
  • FL Pan West HTF Maj 2023.tif
  • FL SE HTF Maj 2023.tif
  • FL SW HTF Maj 2023.tif
  • FL West 1 HTF Maj 2023.tif
  • FL West 2 HTF Maj 2023.tif
  • FL West 3 HTF Maj 2023.tif
  • GA North HTF Maj 2023.tif
  • GA South HTF Maj 2023.tif
  • Guam HTF Maj 2023.tif
  • HI HTF Maj 2023.tif
  • LA CENTRALEast NOS MAJ.tif
  • LA CENTRAL NOS MAJ.tif
  • LA CentralNorth NOS MAJ.tif
  • LA Delta MAJ.tif
  • LA LakePonce NOS MAJ.tif
  • LA West NOS MAJ.tif
  • MA HTF NOS Major 2024.tif
  • MD East NOS MAJ.tif
  • MD North NOS MAJ.tif
  • MD Southeast NOS MAJ.tif
  • MD Southwest NOS MAJ.tif
  • MD West NOS MAJ.tif
  • ME East HTF NOS Major 2024.tif
  • ME West HTF NOS Major 2024.tif
  • MS NOS MAJ.tif
  • NC Middle1 NOS MAJ.tif
  • NC Middle2 NOS MAJ.tif
  • NC Northern NOS MAJ.tif
  • NC Southern1 NOS MAJ.tif
  • NC Southern2 NOS MAJ.tif
  • NH HTF NOS Major 2024.tif
  • NJ Hudson NOS MAJ.tif
  • NJ Middle NOS MAJ.tif
  • NJ Northern NOS MAJ.tif
  • NJ Southern NOS MAJ.tif
  • NY Metro NOS MAJ.tif
  • NY Suffolk NOS MAJ.tif
  • OR MFR NOS MAJ.tif
  • OR PQR1 NOS MAJ.tif
  • OR PQR2 NOS MAJ.tif
  • PA NOS MAJ.tif
  • PR HTF NOS Maj.tif
  • RI HTF NOS Major 2024.tif
  • SC Central NOS MAJ.tif
  • SC North NOS MAJ.tif
  • SC South NOS MAJ.tif
  • TX Central NOS MAJ.tif
  • TX North1 NOS MAJ.tif
  • TX North2 NOS MAJ.tif
  • TX South1 NOS MAJ.tif
  • TX South2 NOS MAJ.tif
  • USVI NOS MAJ.tif
  • VA EasternShore NOS MAJ.tif
  • VA Middle NOS MAJ.tif
  • VA Northern NOS MAJ.tif
  • VA Southern NOS MAJ.tif
  • WA PacificCoast HTF NOS Major Redacted 2024.tif
  • WA PugetSound NE HTF NOS Major 2024.tif
  • WA PugetSound SE HTF NOS Major 2024.tif
  • WA PugetSound West HTF NOS Major 2024.tif
  • WA South HTF NOS Major 2024.tif
  • Organizational Information

    Website Owner: NOAA Office for Coastal Management | Last Modified: Thu Feb 27 11:15:06 2025