An in situ submarine network cleaner comprising a skid frame (1) adapted for smooth sliding and free of hooks across the surface of said net (2), buoyancy means (3) associated with said frame (1) to provide said buoyancy cleaner, drive means adapted to cooperate with said network (2) and maneuver said cleaner around the surface of said network (2), a propulsion means (5) adapted to propel said cleaner over and to maintaining contact with said network (2) and a cleaning means (6) adapted to remove contaminants from said network (2) including marine inlays from the surface of said network (2) so as to clean said network (2)； characterized in that said cleaning means (6) is a vacuum adapted to carry water and contaminants through and from the surface of the network (2).Un limpiador de redes submarinas in situ que comprende un bastidor de patines (1) adaptado para un deslizamiento suave y libre de enganches a través de la superficie de dicha red (2), medios de flotabilidad (3) asociados con dicho bastidor (1) para proporcionar a dicho limpiador flotabilidad, medios de accionamiento adaptados para cooperar con dicha red (2) y maniobrar dicho limpiador alrededor de la superficie de dicha red (2), un medio de propulsión (5) adaptado para impulsar a dicho limpiador sobre y para mantener contacto con dicha red (2) y un medio de limpieza (6) adaptado para retirar contaminantes de dicha red (2) incluyendo incrustaciones marinas de la superficie de dicha red (2) de modo que limpie dicha red (2)； caracterizado por que dicho medio de limpieza (6) es un vacío adaptado para arrastrar agua y contaminantes a través y desde la superficie de la red (2).
