What happens if the voyage is interrupted after departure?

The correct answer focuses on the implications of an interrupted voyage in the context of maritime contracts. When a voyage is interrupted after departure, the charterer often has certain obligations concerning the freight payment. According to many charterparty agreements and established maritime law, if the cargo does not reach its destination due to circumstances that interrupt the voyage, the charterer typically pays a reduced freight rate—the half freight—if the cargo is not placed alongside the ship.

This reflects a principle in maritime commerce that both parties share the risks associated with the voyage. The charterer's obligation to pay half of the freight recognizes that while the journey was commenced, circumstances prevented the full delivery. In contrast, the other options misrepresent the typical contractual arrangements in maritime commerce.

For example, stating that the charterer receives a full refund if the cargo is lost suggests that the shipowner retains no liability, which is not consistent with how risk is generally allocated. Similarly, indicating that the shipowner is liable for full compensation if the voyage fails does not align with the shared responsibility inherent in charter agreements. Lastly, asserting that the charterer must pay full freight regardless of interruption neglects the established concession made when a voyage does not proceed as intended. Thus, the adjustment to half freight upon interruption serves