Steve Leonard is looking for ospreys in Cuba. Satellite tracking leads him to a lake down the coast - Embalse Najasa. At the lake are plenty of ospreys, but not the one he's looking for. This lake is osprey heaven - it is full of fish and the perfect spot to refuel. Places like this are why their migration makes so much sense - the further south they go, the better the fishing gets. People go fishing here too, but there is no competition. Steve talks to a local fisherman, who tells them that watching where the ospreys dive is the best way to find lots of fish. The ospreys never miss their fish - it's a catch for sure when they're there.