Table 4. Dataset–Cross-Shore Bathymetry Transects.

CROSS-SHORE BATHYMETRY DATASET
Profile ID	Origin and Orientation (Lat/Long/degN]	Data File	Time-series	Sample Frequency	File Format
(Elevation relative to Australian Height Datum—AHD, corresponding to approximate MSL, lat/longs are referenced to GRS80 Ellipsoid).
PF1	33°42′20.65″S151°18′16.30″E118.42°	Narrabeen _Bathymetry.csv	07/03/2011–30/07/2015	Irregular	Column 1—Profile IDColumn 2—Survey date (dd/mm/yyyy)Column 3—Chainage (m from origin)Column 4—Elevation (m AHD)Column 5—Bed type (‘SAND’ or ‘REEF’)Column 6—Flag (‘SBEAMJETSKI’, ‘SBEAMBOAT’, or ‘MBEAMBOAT’)
PF2	33°42′33.45″S151°18′10.33″E113.36°	as above	as above	as above	as above
PF4	33°43′01.55″S151°17′58.84″E100.26°	as above	as above	as above	as above
PF6	33°43′29.81″S151°17′58.65″E83.65°	as above	as above	as above	as above
PF8	33°43′55.94″S151°18′06.47″E60.48°	as above	as above	as above	as above