Seaware AB announced a new major upgrade for its Seaware Routing software, introducing cost-based ship route optimization. The Seaware Routing software is designed to facilitate on board weather presentation and ship route planning, and is delivered as part of weather routing solutions from Seaware partners. Seaware Routing version 5 has been developed with special attention to optimization of short sea passages. During this work, the code for route optimization and performance predictions has been further refined…