S&R rigid inflatable boat of ISN/Portuguese Navy 'SR-41' at anchor in front of the Foz do Douro SAR station (Oporto, Portugal).

Main characteristics:
Class: Rescue 860
LOA: 8,60 m
Beam: 2,95 m
Total weight: 2694 kg
Nº of chambers: 6
Max engine power: 2 x 200 HP
Max. speed: 40 kts
Year of Build: 2012
Builder: Searib (Portugal)