Question: What ocean are both Hampton Beach, New Hampshire and the Hampton Beach Casino Ballroom by?

Context paragraphs:
New Hampshire Route 27: New Hampshire Route 27 (abbreviated NH 27) is a 37.621 mi long east–west highway in southeastern New Hampshire.  The western terminus of NH 27 is in Hooksett at U.S. Route 3 and New Hampshire Route 28 north of Manchester.  The eastern terminus is in Hampton Beach at New Hampshire Route 1A, which runs along the New Hampshire coastline adjacent to the Atlantic Ocean.

Hampton Bridge: The Hampton Bridge is a bascule bridge that spans the Hampton River near Hampton Beach, New Hampshire, United States.  Constructed with steel and concrete, the bridge is officially named for Neil R. Underwood.  Its predecessor was constructed of wood by Wallace D. Lovell and was referred to as the Mile-Long Wooden Bridge.  For a time in the early 1900s, Hampton Bridge earned the title of longest bridge in the United States.

Reach the Beach Relay: The Reach the Beach Relay is a long distance relay race that is run through the picturesque hills and valleys of New Hampshire at the start of foliage season.  It starts from Bretton Woods and ends at Hampton Beach.

New Hampshire Marine Memorial: The New Hampshire Marine Memorial is a mid-sized statue of New England granite on a tiered granite base.  Designed in Classical style by Concord, New Hampshire design expert Alice Ericson Cosgrove and sculpted by Vincenzo Andreani, the memorial, dedicated to all New Hampshire servicepersons lost at sea due to warfare, is located in Hampton Beach, New Hampshire and was dedicated May 30, 1957.

Hampton Beach Casino Ballroom: Hampton Beach Casino Ballroom is a seasonal live music and comedy venue located on the boardwalk of Hampton Beach, New Hampshire.  The venue is open from April to November, and within those eight months schedules upwards of 70 shows.  In 2010, Pollstar ranked the Casino Ballroom #23 in the Top 100 Worldwide Club Venues.

Sally Ann Freedman: Sally Ann Freedman (born May 1, 1940) is a former beauty queen, professional model, and band vocalist.  As Miss Massachusetts USA, she competed in the Miss Universe contest held in Long Beach, California in 1958.  Her previous titles included Miss Essex County 1955, Miss Sea Nymph 1956, Miss Hampton Beach 1957, and Miss New England Ballroom 1958.  In 1961, she was the talent winner and one of the five finalists in the Miss Sun Fun USA pageant held in Myrtle Beach, South Carolina.

Hampton, New Hampshire: Hampton is a town in Rockingham County, New Hampshire, United States.  The population was 14,976 at the 2010 census.  Located beside the Atlantic Ocean, Hampton is home to Hampton Beach, a summer tourist destination.

Hampton Beach State Park: Hampton Beach State Park is a 50 acre state park in the community of Hampton Beach, New Hampshire, United States.  It is located on the southeastern edge of New Hampshire on a peninsula where the Hampton River meets the Atlantic Ocean.  Ocean Boulevard (New Hampshire Route 1A) forms the western edge of the park.

New Hampshire Route 101: New Hampshire Route 101 is a state-maintained highway in southern New Hampshire extending from Keene to Hampton Beach.  It is the major east–west highway in the southern portion of the state.

Hampton Beach, New Hampshire: Hampton Beach is a village district, census-designated place, and beach resort in the town of Hampton, New Hampshire, United States, along the Atlantic Ocean.  Its population at the 2010 census was 2,275.  Hampton Beach is in Rockingham County, about 15 mi south of Portsmouth.  The community is a popular tourist destination and the busiest beach community in New Hampshire.  Ocean Boulevard, the main street along the beach, includes a boardwalk, many shops and businesses, several seasonal hotels, and the Hampton Beach Casino Ballroom, which hosts national acts in the summer.  Hampton Beach State Park was named one of four "Superstar" beaches in the United States in 2011, for having had perfect water-quality testing results in each of the previous three years.

Supporting paragraphs: Hampton Beach, New Hampshire Hampton Beach Casino Ballroom
Answer: Atlantic