Attire: Comfy Formal - slightly more elevated than business casual but not as refined as black-tie formal
Theme: Twilight antique (darker/fall tones)
Footwear: comfortable shoes/footwear for walking and getting into/out of a boat (optional) - the venue is sloped, steel grated, and mulched in some places so heels are not advised
Weather: anticipated outdoor temperature 50-70 degrees, cave temperature 57 degrees