sea skimming drone/missile for microarmor

Chinese sea skimming torpedo/cruise-missile that flies using the wing-in-ground effect.
I don't know what its called. It allegedly has a 1000kg payload and flies only a couple of feet about the surface.

model in full dimensions in blender 2.79b and scaled to 1/100 for the .stl file
scale down to 35% in the slicer.

as usual, the dice are 15mm for reference