Possible Clues:

• Sea salt caught in caper
• South Pole continent, with "the"
• Perhaps a soldier takes lorry around cold region — bitterly cold
• Of South Polar regions
• Of the South Pole
• Place around pole bow that's intact, somehow, externally
• In pole position?
• Where to pick up a penguin?
• Sailor gets cold in grotesque, icy region
• One of the five major circles of latitude