jigo
Contributor
The thread Jigo started with links to Cecilia's site about threshers sighted in the Batangas market mentions Dec thru Feb being the months they pass by Batangas on a migratory route. Illijan Bay and Matoco Point are mentioned as areas they frequent, although I don't know exactly where those locations are, as far as being spots for diving.
It would be great if sightings were dependable enough to promote dive tourism to see them while they pass by. It sucks to see them chopped up for sale in the market....
i think i read somewhere that treshers are deep water sharks. so it would be hard to spot them on recreational dives unless someone finds a cleaning station in batangas like malapascua's monad shoal.