Sorry. I didnt realize this thread was talking about aggressive fish with respect to open water training. I was just remembering many lake dives that the fish have made more fun, especially when I am intently staring at a beer can, a long-lost shoe, or some other object on the bottom, and ZAP! Something just bit my ear! I turn to look, and its little Nemo who thinks he is a shark. :sharks: Or better yet, when the little guy sees his reflection in your mask and attacks it I feel like Ive made an underwater playmate. Please dont understand me as advocating doing anything that will make the fish more aggressive. I am just saying that I personally dont mind it and even find it entertaining.
But since were talking training, I agree with you about it being a training distraction. I try to spend extra time when explaining the dive plan about the type and temperament of the lake fish and how it can be startling. I also find that during the mask removal exercises I can usually shoo the fish away if they start getting a little close.
All that being said, I believe students should be able to handle such distractions. If you are in doubt about your students ability to remain relatively calm and not panic when a problem arises, they are not ready for their open water checkout, and you should not be bringing them to the lake. Im not saying that *Stuff* doesnt happen and that you will always know if a student is prone to panic. On the contrary, I have seen students who were stellar in confined water suddenly become uncomfortable in the murky lake. Which makes it all the more important that we prepare our students to handle things like their mask being kicked off; a snag on a fishing line; loosing a fin, and yes, even the worst
a fish attack.