Fotografije u okolini City of Wilmington

Typical sea-land wind system; the convergence has moved inland about 10 km West of the coast, where thermals are . Confirmed by visual observation. Clouds very nicely show the thermals, with cloud formation starting over land within 0-1 km from the coast, and not a single cloud over the sea and bay area.

Noontime wind situation on the Massachusetts East Coast, with Sea wind startig to move inland, and forming a convergence 5 km West of the coast, where thermals are (indeed, wind at the coast picks up around noon and dyes down 10-15 West of the coast). Typical sea-land wind system.

South Boston - Old Harbour Walk; View South: Clouds form over land through convection whilst the sky over the sea stays clear. This is the visible result of land-sea winds propelled by daytime land heating.

Morning wind situation on the Massachusetts East Cost, with East wind blowing from land to sea.