United Kingdom, Sept. 2 -- Josh Duhamel's "doomsday" cabin is nearly ready for an apocalypse.

The 52-year-old actor, who has been living off-grid with his family in the woods, revealed his survivalist plans in an interview with People, admitting his remote home is about "70 percent" prepared for a world-ending catastrophe.

Josh best known for his roles in Transformers, All My Children and Las Vegas, lives between Minnesota and Los Angeles, but relocated to the woods to build a retreat away from Hollywood.

When asked for how he's prepared for a global disaster, he said: "Well, I have enough (provisions in place.) Not 100 percent. Probably 70 per cent."

He also admitted: "I could be a better hunter, I could be a better fisherman. I coul...