Marine/Coastal GIS | Internet Map Servers

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African Marine Atlas
Alaska ShoreZone Viewer (Internet Explorer only!)
Australian Coastal Atlas
Australian Marine Spatial Information System (AMSIS)
British Columbia Pacific Coastal Resources Atlas
Caspian Sea Viewer (oil spill monitoring)
Channel Coast Observatory (UK)
CMRC Marine Geographical Information System
Community Resource Inventory Online (Connecticut)
MarineMap (California MPA Design)
East Pacific Rise (EPR) Data Browser (WHOI)
Environmental Marine Information System for Europe (EMIS)
Florida Fish and Wildlife Research Institute Web Mapping(including Tampa Bay, Big Cypress, South Atlantic)
Geological Survey of Ireland (GSI) Online Mapping
Geological Survey of Ireland (GSI) Interactive Web Data Delivery System (IWDDS)
Global Map of Human Impacts on Marine Ecosystems (NCEAS UCSB)
Global Offshore Wind Farms Database (4C)
Gulf of Mexico Marine Debris Project
Hawaii Tsunami Hazard Information Service
Historical Atlas of Marine Ecosystems
MAGIC: Coastal and Marine Resource Atlas (UK)
Marine Irish Digital Atlas (MIDA)
MarineMap (California MPA Design)
MarineMap Online Demo
MESH webGIS (Mapping European Seabed Habitats)
Multipurpose Marine Cadastre
NANOOS Visualization System (NVS)
     NVS portal to Puget Sound Regional Synthesis Model (PRISM) Cruise Data
National Geophysical Data Center (NGDC) DEM Discovery Portal (includes tsunami inundation)
NGDC Multibeam Bathymetric Data Viewer
NOAA Coastal Assessment and Data Synthesis System
NOAA Digital Coast
NOAA Digital Coast: Legislative Atlas (formerly the Ocean Planning Information System or OPIS)
NOAA Electronic Nautical Charts Online (ENC Direct to GIS)
   Related Online Chart Viewer
NOAA National Ocean Service (NOS) MapFinder
NOAA National Ocean Service (NOS) Marine GIS
NOAA nowCOAST (recently updated, March, 2006)
North Carolina Coastal Hazards Decision Portal
Ocean Globe (International Underwater Explorations, Hawaii, Joe Breman)
Ohio Coastal Atlas
Oregon Coastal Atlas
Oregon North Coast Explorer
Pacific Island Climate Maps (OSU Spatial Climate Analysis Service)
OzCoasts(Geoscience Australia, including build your own model)
PaCOOS: West Coast Habitat Portal
Placentia Bay, Canada - Multibeam Data Viewers (Smart Bay)
Rhode Island Digital Atlas
San Diego Marine Information System (SDMIS)
Shore and Sea Boundaries (NOAA Office of Coast Survey)
USGS Gulf of Mexico GIS/IMS
USGS - NOAA Coastal TopoBathy Viewer
OBIS-SEAMAP
Oregon Coastal Atlas
Seafloor Data and Observation Visualization Environment (SeaDOVE) (once at the site, scroll down)
USGS usSEABED Internet Map Site
Tsunami Disaster Mapping for Indian Ocean Coastal Regions
Virginia Coastal GEMS - Geospatial Education Mapping System
Virtual Research Vessel, featuring East Pacific Rise (EPR) data (WHOI)
Washington Coastal Atlas
West Coast Marine Habitat Server (in support of IOOS and PACOOS)
Wisconsin Sea Grant Resources and more

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