Rubuta ci gaba don wannan sakin layi - Fashewar Yaƙin Duniya na Biyu a watan Satumbar 1939 nan da nan ya ƙare sabis na layin "Walmer Castle" zuwa da kuma daga Jamus. Da farko Union-Castle ta yi hayar ta ga kamfanonin da suka kware a kasuwancin jigilar kayayyaki na gajeren teku. Ta yi kasuwanci tare da tashar jiragen ruwa na Faransa da farko a cikin Bay of Biscay kuma daga baya a cikin Turanci Channel. Bayan da Faransa ta mika wuya a watan Yunin 1940
"Walmer Castle" ya kawo ciminti zuwa tashar jiragen ruwa na Burtaniya don gina sansanonin da ke fuskantar barazanar mamayewa.