Thanks, I'll focus more on running and swimming. I am already on my high school swim team and I'm pretty decent so that shouldn't be a problem. So mainly running and getting mentally tougher. Cool.
Do pushups, pullups, and crunches until you can't anymore. And when that gets too easy (defined as 1,000 pushups a day), then try doing situps with a log on your stomach. Try swimming under water and not coming up for air in a 25m length pool -- there and back (50m total); when that is too easy, jump in the pool and do a forward roll, then start going there and back. Run 4 miles in long pants and boots in the sand. If you live near the ocean, get a rubberized raft and paddle a half mile out and back.
Not being totally realistic here, but that is some of the stuff that goes on at BUD/S. If you haven't already searched for "SEAL Class 234," I recommend watching it (google or YouTube should have it).
Do pushups, pullups, and crunches until you can't anymore. And when that gets too easy (defined as 1,000 pushups a day), then try doing situps with a log on your stomach. Try swimming under water and not coming up for air in a 25m length pool -- there and back (50m total); when that is too easy, jump in the pool and do a forward roll, then start going there and back. Run 4 miles in long pants and boots in the sand. If you live near the ocean, get a rubberized raft and paddle a half mile out and back.
Not being totally realistic here, but that is some of the stuff that goes on at BUD/S. If you haven't already searched for "SEAL Class 234," I recommend watching it (google or YouTube should have it).
Good stuff, I would also recommend the NSW Physical Training Guide that's online for free. In regards to the bold section I wouldn't recommend that because of the inherent danger without a few BUD/S instructors making sure you don't die.