Hamptons season: the arrival map, 4 September

The final weekend

The last Friday of August marks the final full trading floor exodus. Blade seats from the West 30th Street heliport sold out by Thursday afternoon. Expect the return rotation to begin Saturday morning, with empty legs priced at a premium for those who lingered past Labor Day weekend.

Rental market cleared

Season-long leases in Southampton and East Hampton cleared the seven-figure mark by mid-June. The secondary market in Amagansett and Wainscott absorbed overflow at slightly lower rates, though still well above historical averages. Property managers report full occupancy through the final weekend.

The benefit circuit

Southampton Hospital's summer galas concluded last week. Attendance remained concentrated at the partner level and above, with media money present but quieter than in previous seasons. The charity-benefit complex now shifts focus to fall programming in the city.

The autumn pivot

Deal flow continues, but the geography changes. Expect the first post-Labor Day dinners in East Hampton to serve as informal closings for summer negotiations. The linen wardrobe transitions to cashmere by mid-September, and the circuit moves back to Manhattan.