I want to fly into Victoria, spend a few days, then take the ferry to Orcas Island and spend a week.
Can this be done without overnight stay in Friday harbor?
Looking at the Ferry Schedule has me wondering....
Assuming you mean this summer, the Sidney-FH ferry arrives at 7:25 pm, then there is a FH-Orcas ferry that departs at 10 pm.
Other times of year may be different.