Illustration of coastline base with sand dune system gradient from sea level to berm, frontal dune, and inner barrier system
Illustration of coastline base with sand dune gradient from sea level to berm, frontal dune, outer barrier system, lagoon, and inner barrier system
Illustration of a 3D coastline with barrier island and lagoon system
Illustration of a 2D coastline with sea-level rise and increased swell
Illustration of a 2D coastline indicating sea-level rise with continental shelf
Illustration of a 2D coastline indicating sea-level rise and continental slope
Illustration of coastline base from dunes to open ocean
Illustration of 2-dimensional coastline base of a closed estuary with nearshore reefs