What is the Coastal Pacific train journey, and where does it operate?

The Coastal Pacific train journey operates on the South Island of New Zealand, running between the delightful port of Picton, which serves as the gateway to the beautiful Marlborough Sounds, to Kaikoura, renowned for whale watching, and finally to Christchurch, the South Island's largest city. This scenic train journey offers passengers breathtaking views of diverse landscapes, including the rugged Kaikoura Mountain ranges on one side and the picturesque Pacific Ocean coastline on the other. The route also passes through the wine-growing region of Blenheim and offers glimpses of marine wildlife like seals and penguins. The Coastal Pacific train journey is a captivating way to experience the stunning beauty of New Zealand's South Island.