<p>There is more, much more, to a USNA appointment than test scores. That said, USNA still looks at them. You generally (there are exceptions) need a 600/600 to become an official candidate. Those scores usually aren’t strong enough to get you an appointment, although some students with these or lower scores will qualify for NAPS/Foundation and some even an appointment. USNA likes to see math SATs well into the 600s, although again not all candidates will have these scores.</p>
<p>The good news is that USNA accepts the highest math and highest verbal score on either the SAT or ACT. Thus, other than your time and the cost of the test, there is no disadvantage to taking the test(s) multiple times. I would heed the advice of those above and practice on your own and, if you are financially able to do so, consider a prep course.</p>
<p>As for your other areas, with the limited basis this forum provides, you look strong. Be sure to take the “hard” courses in h.s., – calculus, chemistry, biology, English, history, physics (if offered) – to the extent you can. USNA also looks at your class rank – top 20% is best. Stay with your sports and your ECAs. Stay out of trouble. :)</p>