Joint offering adds expert human insight to NAPA’s digital weather routing and voyage optimization solution, giving captains clear guidance to enhance operational efficiency and safety onboard From left to right: Panos Gianniotis, CIO at Interoutes ; Savvina Giannioti, CEO at Interoutes; Philippos Giannakos, Senior Sales Manager, Shipping Solutions, NAPA. EXPLORE EXPERT ROUTE MONITORING APPOINT THE VOYAGE Helsinki, Finland: 21 October 2025: NAPA, a global provider of maritime software and digital services, and Interoutes , a voyage optimization and weather routing specialist, have today announced the launch of their new Expert Route Monitoring service. The joint offering combines NAPA’s digital weather routing solution – NAPA Voyage Optimization – with the expert human-to-human consultancy of Interoutes, delivering tailored support to captains and operators across the voyage.  Through direct communication with experts onshore, captains receive real-time, optimized route recommendations and weather updates, to help ensure vessels arrive on time, minimize fuel consumption, and reduce emissions –even when navigating challenging weather conditions. This approach enables captains to make better decisions, enhances voyage safety, and streamlines the handling of complex and dynamic sources of weather data at sea.  In practice, the Expert Route Monitoring process begins when NAPA receives the itinerary and objectives shared by the shipping company. Interoutes’ experts then use NAPA Voyage Optimization to prepare voyage planning and weather forecast reports. After careful review, the routing proposals are uploaded directly into the NAPA system onboard the vessel and shared with the vessel’s captain, along with an open line of communication for feedback and assistance.  Through the service, captains have direct access to Interoutes’ routing experts – including well-seasoned captains, master mariners and first mates – and will be able to get frequent