If a ship is damaged through a collision or some other accident and is unable to contain the resultant influx of water and it is near a suitable shore, then consideration should be given to beaching the vessel in order to prevent it from sinking and to affect temporary repairs. The most suitable would be a sheltered, gently shelving beach comprising sand or gravel with little or no rocks. If such a decision is taken then the following should be considered:
- The ideal time to beach the ship would be on the falling tide (ie just after high tide).
- The vessel should be driven slowly onto the beach in order to avoid any further damage and to prevent her from riding too high on the beach.
- It would be preferable to secure her stern with ground tackle (anchor and cable) which could be laid to seaward by a tug or the vessel’s boats. This would keep her from moving further onto the beach and prevent her from turning broadside onto the waves.
- The ballast tanks could also be flooded to settle the ship onto the sand and prevent her from pounding.
- When temporary repairs are completed, she could be refloated at high tide and taken to the nearest repair port.