I kid you not, for a moment I thought we stumbled upon human bodies ? we just kept seeing these

I kid you not, for a moment I thought we stumbled upon human bodies ? we just kept seeing these big, black unmoving blobs on the calm sea and could not figure out what they are. Finally one was close enough for us to get a good look at it ? you can't imagine the relief ? #sailing #sailinglife #catamaran #liveaboard #sailingadventure #oceanlife