Foundry offers some smuggler figures that might work very well for this type of scenario.
I purchased them thinking to run a "Moonraker" type scenario. "Moonraker" was an old movie about ruffians on the east coast of the US (North Carolina or thereabouts) who would put up false latern (lighthouse beacon) signals to cause ships to mistake their positions and run aground, to be pillged as they broke up on the rocks.