How to Tackle Stress at Sea?

Описание: Most seafarers will, at some point of time in their tenure, feel that they’ve made the biggest mistake of their lives by choosing a career at sea. It could be multiple machinery breakdowns that lead to negative thoughts or it could be due to the demanding schedule of the vessel that leaves no time for anything other than work. Even missing family members and feeling homesick can bring out such feelings.

I such situations, how does one prepare himself to stay relaxed, motivated and focused during such times?