Thanks SD, I see it now. I am not familiar with eastern LI at all. I thought his boat was on the Oceanside.
This is better and an easy sail. However, the weather calls for west wind all weekend, although the wind will subside a bit on Sunday (10 to 15 kn).
Unfortunately, with such a short notice and the OP did not leave his email address or number and he has no PM privilege. May be he can postpone until next week. Tight schedule in sailing is bad combination.