The
proximity to the Gulf Stream to the NC Outer Banks, allows the
barrier islands to enjoy the most temperate year 'round climate
north of Florida.
The Cape
Hatteras water temperatures can be as much as 10° higher
than the areas to the north such as Nags Head and Duck. Pristine
sand dunes topped by golden sea oats and the dogleg shape
of Hatteras Island shelters the beach from the wind unless
the wind is coming from the SE to due E.