That would be the Atlantic Ocean.
The Pacific
It is known as the Southern Ocean, and lies between Australia and the Antarctic.
The Tasman Sea is located southeast of Australia. A branch of the Pacific Ocean, the Tasman Sea lies between Australia and New Zealand.
No country lies between Australia and New Zealand. The two countries are separated by the Tasman Sea. Norfolk Island, an offshore territory of Australia, lies between the northern half of Austalia and the north of New Zealand, but it is not a separate country.
The Pacific Ocean lies between New Zealand and South America.
the South Pacific OceanMoana Nui a Kiwa also known as the South Pacific Ocean lies to the east of Aotearoa New Zealand.
Oceans are not owned by nations, so technically, there is no ocean that is New Zealand's. Aotearoa is surrounded by the Pacific Ocean (Moana Nui A Kiwa). The Tasman sea which lies between Australia and Aotearoa New Zealand is an arm of the Pacific Ocean
The Pacific ocean to the east and Tasman Sea to the west.
The North Atlantic Ocean lies off the east coast of New Hampshire.
Tongue o the Ocean or Northeast Providence Channel
New YorkThe Atlantic Ocean.
Éire is the name for Ireland in the Irish language. To go from Ireland to New York you would cross the Atlantic Ocean.