The Information Authority for the Workboat • Offshore • Inland • Coastal Marine MarketsVolume 28 • Number 1arineJANUARY 2017www.marinelink.comNewsMFerries& Passenger Vessels are Riding High in the WaterBlended LearningFor Changing RequirementsBallast Water TreatmentUSCG Approvals Start RollingShortsea ShippingTampa Bay Ferry Leads The Way