Captain Cook, HI

Practical resilience for a relocator: food, water, energy, and defensibility

For a relocator serious about self-sufficiency, Captain Cook offers a rare combination of resources. Water is the most critical. Most homes in the area rely on rainwater catchment systems, and the average annual rainfall of 60-80 inches means a well-designed system with a large tank (10,000 gallons or more) can provide year-round water for a family. You must have a backup filtration system—a Berkey or a Sawyer filter—because a volcanic ashfall event or a hurricane can contaminate your roof and gutters. Food production is viable, but it requires work. The soil is rocky and requires amendment, but the growing season is perpetual. You can have a productive garden within three months of arrival. The local farmers' markets in Captain Cook and nearby Kealakekua are excellent sources of local produce and eggs, but in a crisis, those will dry up. You need to be growing your own. Energy is a mixed bag. The island's grid is fragile and expensive (electricity rates are among the highest in the nation). Solar is the obvious answer, but the area's frequent cloud cover and afternoon trade wind showers mean you need a larger battery bank than you would in a sunnier location. A backup generator running on propane is a wise investment. Defensibility is a strong point. The area is rural, with properties often set back from the road, separated by dense vegetation and steep terrain. The single road in and out (Highway 11) is a natural chokepoint. A small group could effectively monitor and control access to the Captain Cook area. The local community is a mix of long-time farmers, coffee growers, and retirees, many of whom are already self-reliant and suspicious of government overreach. This is not a liberal enclave; the political leanings in the Kona District are more libertarian and conservative than the rest of the state. You will find neighbors who share your worldview and are willing to form a mutual aid network. The biggest practical challenge is the cost of land and housing. A modest three-bedroom home on an acre of land in Captain Cook will cost $500,000 to $800,000, and prices have been rising as mainlanders flee urban chaos. You need capital to get in the door.

The overall strategic picture for Captain Cook is one of high potential paired with high entry cost and specific, manageable risks. It is not a place for someone looking for a cheap bug-out location. It is a place for a serious relocator who has the resources to buy land, build a catchment system, install solar, and start a food forest. The isolation that makes it resilient also makes it difficult to leave if things go sideways on the mainland—you are committed. The area’s distance from the major ports and population centers of Hilo and Kona is a double-edged sword: it protects you from the immediate chaos of a port closure or a riot, but it also means you are further from the hospitals, hardware stores, and supply depots you might need in a non-catastrophic emergency. For the conservative prepper who values self-reliance, community, and a climate that supports year-round food production, Captain Cook is one of the best options in the state. The key is to treat it as a permanent relocation, not a temporary retreat. If you are willing to put in the work and the capital, this area can sustain you and your family through most scenarios short of a direct volcanic catastrophe. The state of the country may be uncertain, but the land here is not.