Wahoo is an extremely fast-swimming pelagic predator being explored for aquaculture, with welfare challenges from its open-ocean lifestyle and sensitivity to any form of confinement.
Wahoo represent an extreme case of welfare incompatibility with aquaculture systems. Their extreme swimming speed, open-ocean ecology, and sensitivity to confinement means that any production system would impose severe welfare harm. The evidence from related pelagic species suggests that confinement causes panic, wall-strike injury, and chronic stress. Consumer demand for this premium species should not drive aquaculture development until welfare challenges can be genuinely addressed.