CAUTION:

SATELITE - DERIVED POSITIONS
Positions obtained from Global Navigation Satellite Systems, such as GPS, are normally referred to WGS84 Datum. The differences between satellite-derived positions and positions on the chart cannot be determined. Mariners are warned that these difference MAY BE SIGNIFICANT TO NAVIGATION and are therefore advised to use alternative methods of obtaining positional information and to exercise particular caution when navigating close to the shore or in the vicinity of dangers.

FISHING FACILITY
Numerous Fishing Stakes exist over a large area on the chart, Mariners are warned to navigate with caution.


OIL AND GAS FIELDS
Production platforms and associated structures, including tanker moorings, storage tankers and platforms on pipelines, generally exhibit Mo(U) lights, aircraft obstruction lights, and audible for signals. Unauthorised navigation is prohibited within 500 metres of all such structures.

