Analysis of the TT Club’s claims over a number of years has highlighted that wind damage to quayside cranes is the biggest weather related cost to terminals. Due to their size, profile and location on the quayside, these cranes are particularly susceptible to wind, and care must be taken in the design and operating procedures to protect against the crane being blown over or along the rails. Such incidents can be prevented, or at least the collateral damage caused can be restricted, by having appropriate procedures and ensuring that they are followed. Essential elements include: having effective national and local weather forecasting systems and ensuring that operational procedures respond appropriately when sufficient warning is forthcoming.