When a ship is loading, unloading, being repaired or fitted out (after launching) it is safer and more convenient for her to be berthed in non-tidal waters.
Xa inqanawe ilayishwa, isothulwa, ilungiswa okanye kufakelwa izinto (emva kokungeniswa) kukhuselekile, kukwalincedo ukuba ime kumanzi angenamaza amakhulu.