Seamark — Environmental Records for Boats

Field notes

Seamark organizes boating records into emissions, water and waste, and ecosystem-practice scores rather than presenting a generic sustainability dashboard. The proposed inputs include fuel or charging, trip duration, guest count, engine hours, and pump-out activity, with outputs such as carbon per passenger-hour and fossil-free-trip counts. The site says sea conditions currently use sample data while a Copernicus Marine integration remains pending.