ATM provided a comprehensive coastal assessment of an undeveloped parcel in Antiqua in support of site planning. Efforts focused on the assessment of critical environmental resources, site vulnerability to hurricane impacts, storm surge and sea-level rise. ATM identified key site resources, development opportunities and recommended strategies for site development. In support of this evaluation, ATM conducted site-specific modeling of storm surge and wave impacts to delineate Finished Floor Elevation (FFE) for overwater facilities and site major infrastructure. Assessments included consideration of site stormwater, recreational beach development, onsite wetlands, the potential for over-water structures and site vessel access.