Aweigh: Is Today a Go?

Field notes

The tool lets users define separate operating limits for vessels such as a sailboat and a paddleboard, including wind, wave-height, precipitation, and—in the case of sailboats—a minimum wind floor. Its output combines a top-level verdict with hourly ratings, tide state, wave height, visibility, daylight, and lunar phase. A red display mode is designed to preserve dark adaptation during overnight or early-morning use.