Type 2 jetty A type 2 jetty occurs in an ebb-tidal delta, a delta transitioning between high and low tide. This area has shallow water, refraction, and distinctive seabed shapes that create large wave heights.
Type 2 jetty A type 2 jetty occurs in an ebb-tidal delta, a delta transitioning between high and low tide This area has shallow water, refraction, and distinctive seabed shapes that create large wave heights.