Can't address Ocean Oak specifically, but we have been on HHI all Memorial Day weekend at our condo in Palmetto Dunes and the beaches are open and crowded, but at least in Palmetto Dunes, people seem to be respecting you space and not crowding you on the beach, keeping 6-10 feet of space minimum between groups. Not all restaurants are open, but many are, and retail stores are supposed to be enforcing occupancy limits, but some are being more attentive to that than others. We haven't eaten out when we've been on the island since the restaurants closed in March, but have done takeout/curbside at several places. General observation is HHI locals are more diligent at observing social distancing and using masks than tourists are.