A solo visit after work because my job was nearby, and because my visits to Green Key have become extremely infrequent the past few years, I first checked the beach, with contained only two Laughing Gulls, then walked the boardwalk to the northern gazebo (no birds at all in the Gulf), then walked Green Key Road to the park entrance, exiting at 1500. I walked another 0.6 miles east, then turned around and re-entered the park at 1531. The weather at the start was sunny, 91 degrees ("feels like" 99), and windy. By the time I left, the temperature was 93 and the "feels like" temperature was 102. I left at 1542.