Fantastic Fishing this past weekend here in the Southern Zone of Costa Rica. We had on board a team from Stanford U to deploy Sat Tags for a study on the migration of Blue Marlin. The first day a Grand Slam 8 Blue Marlin 1 Stripe Marlin and a Sailfish. The second day I was a little slower with 3 Blues. There was a total of 7 Sat tags deployed over the 2 days.