Looks like fish net . If it is. Next time if your just cruising and you see a net you can‘t avoid don‘t do any thing . No turns or change of the throttle go strait over. You might get lucky. The prop only has about 10% slippage. There is a chance you won‘t get hung up . This won’t work with a out drive boat. I wonder how much flack I’m going to get over this ? Sorry for the bad day . Glad you didn’t add blow out on the freeway 2 miles for the off ramp and it’s @102.