Click for Walker Click for Furuno Click for Westport Click for YF Listing Service Click for YF Listing Service

New Use For IPS Drive - Shark Sushi

Discussion in 'General Yachting Discussion' started by Capt Bill11, Feb 4, 2016.

You need to be registered and signed in to view this content.
  1. Capt Bill11

    Capt Bill11 Senior Member

    Joined:
    Feb 27, 2006
    Messages:
    1,458
    Location:
    Sarasota/Ft. Lauderdale FL

    Attached Files:

  2. menkes

    menkes Member

    Joined:
    Mar 13, 2007
    Messages:
    109
    Location:
    Aretsou, greece
    Amazing
    Just tell us how did you managed to get back home with this on your IPS
  3. RT46

    RT46 Senior Member

    Joined:
    Feb 22, 2011
    Messages:
    1,058
    Location:
    Long Island, NY
    what class of NMFS permit does that require?
  4. jhall767

    jhall767 Senior Member

    Joined:
    Jan 14, 2010
    Messages:
    320
    Location:
    Middle River MD
    Well I guess that answers the question of whether or not IPS drives raise fish.

    Any details? Were they hooked up with the shark and it went under the boat? Trolling? Cruising?
  5. AGK925

    AGK925 New Member

    Joined:
    Oct 24, 2010
    Messages:
    4
    Location:
    Na
    Well, that looks like a tiger shark; so he would need an HMS permit.

    https://hmspermits.noaa.gov/

    Also, that's a nice looking shark.

    Edit: Just read the article; it is indeed a tiger.
  6. menkes

    menkes Member

    Joined:
    Mar 13, 2007
    Messages:
    109
    Location:
    Aretsou, greece
    Gentelmans, you are not fair. All you talk about is the shark, nobody is thinking of the damage to the boat and the expences for the owner !
  7. Capt J

    Capt J Senior Member

    Joined:
    Jul 11, 2005
    Messages:
    14,434
    Location:
    Fort Lauderdale
    What damage? Looks like the pod is fine and the props from the photo look fine.

    I guess the pods do raise fish...... that must've created a hell of a racket and a lot of drag......I'm surprised the sheer bolts didn't sheer off.
  8. menkes

    menkes Member

    Joined:
    Mar 13, 2007
    Messages:
    109
    Location:
    Aretsou, greece
    Capt J. Read the artical mentioned above, and read what the ow er said, as long as we believe in what he said
  9. olderboater

    olderboater Senior Member

    Joined:
    Sep 2, 2013
    Messages:
    7,132
    Location:
    Fort Lauderdale
    They said extensive engine damage. Have no idea what that includes.
  10. Capt J

    Capt J Senior Member

    Joined:
    Jul 11, 2005
    Messages:
    14,434
    Location:
    Fort Lauderdale
    If a motor is running at speed and comes to an instant halt either from grounding or something like this, in some rather rare cases you'll snap the crankshaft or connecting rods, transimissions can also snap the input shaft or gears. Insurance if the boat is equipped should cover that as it seems they have good documentation.
  11. olderboater

    olderboater Senior Member

    Joined:
    Sep 2, 2013
    Messages:
    7,132
    Location:
    Fort Lauderdale
    I know what it could include, just not what it did in this case. Well, yes, I'd say their documentation is good. What did you hit? None of this, "I don't know." Here are the photos.

    Of course then I imagine the next question. "Well, what was the shark doing? Why was it there? Didn't it see you coming?" Followed by a recommendation to paint the drives a brighter color and use shark repellent on them.
  12. Beau

    Beau Senior Member

    Joined:
    Jan 15, 2010
    Messages:
    2,261
    Location:
    Beaufort, NC
    Very often when shark fishing, once the fish come up the slick and find the boat, they are very inquisitive of the metal. With outboards it's easy to see the sharks testing the lower units and props by bumping and you can time putting the motors into gear when you are ready to leave. With inboards its touch and go. If this shark was investigating when the vessel's gears were engaged, you see the result. What does the Captain say?

    I guess I should have read the article first - he says he hit it on the run. That sounds odd to me, but he was the one there.
    Last edited: Feb 4, 2016
  13. Capt Bill11

    Capt Bill11 Senior Member

    Joined:
    Feb 27, 2006
    Messages:
    1,458
    Location:
    Sarasota/Ft. Lauderdale FL
    They could easily have been running 20 knots or much faster. So I can definitely see how it could happen to a shark swimming just under the surface.
  14. Beau

    Beau Senior Member

    Joined:
    Jan 15, 2010
    Messages:
    2,261
    Location:
    Beaufort, NC
    The article says they were running about 25 knots.... I dunno, I've been running around Montauk a number of years, I don't think I've ever heard of someone running up the back of a healthy shark. Unlike manatee, sharks are fast. Not disputing the captain, but has anyone else heard of that? Maybe it was already dead?
    Last edited: Feb 4, 2016
  15. olderboater

    olderboater Senior Member

    Joined:
    Sep 2, 2013
    Messages:
    7,132
    Location:
    Fort Lauderdale
    Or shark didn't listen to his mommy and pay attention while playing in the street.
  16. Pascal

    Pascal Senior Member

    Joined:
    Feb 29, 2008
    Messages:
    8,149
    Location:
    Miami, FL
    I can see how an inboard woudl slice thru the shark and that would be barely noticed. With a forward facing counter rotating IPS the results are obviously very different

    I just hope somehow the owner doesn't get thrown in jail or be demonized as some rich guy who needlessly killed a poor shark. Don't laugh...