Task: Translation
Input (English): Depths are shown in metres and are measured from the lowest astronomical tide.
Output (Xhosa): Ubunzulu bubonakaliswa ngokweemitha kwaye zilinganiselwa ukusukela ekuphakameni nokuhla kolwandle ngenxa yomtsalane wenyanga nelanga ngokoburicinane bobugqi beenkwenkwezi.