Quick Facts Location: North Topsail Beach, Onslow County, NC Address: North Topsail Beach, NC 28460 Beach Type: Saltwater public beach (Atlantic Ocean) Water Type: Atlantic Ocean Sand Type: Soft Topsail Island sand Water Conditions: Mild to moderate surf Best For: Quiet beach days, vacation rentals, family visits Best Time to Visit: April–October Beach Hours: Sunrise … Continue reading North Topsail Shores