To put the Ocean Wave on the beach the Club received the permission of the Napier Harbour Board, which controlled the foreshore. A ferro-concrete foundation had to be built to anchor the Ocean Wave, which was designed by architect Louis Hay.
The Ocean Wave made many more appearances throughout Hawke's Bay after 1913, including the Hawke's Bay A & P Show.
There appeared to be a number of Ocean Waves throughout New Zealand and the first one was thought to be at Lyttelton carnival in January 1910.
The first Ocean Waves were powered by steam engines and then electricity in later years.
The Gisborne A & P Show in October 1910 had an Ocean Wave, which was owned by the Gisborne Amusement Company. It unfortunately collapsed, spilling around 80 children on to the ground, but with no serious injuries.
Other more serious injuries occurred, such as on Auckland Anniversary day at a school picnic in 1912 where the Ocean Wave collapsed, sending three children to hospital, one with a broken ankle.
At the Franklin Agricultural show in 1920, the Ocean Wave caused serious injury to a little girl when a pole holding a seat broke and splintered and entered her side.
A new version of the Ocean Wave introduced in 1926 by Staig Amusements and this collapsed in 1928 in Wellington, injuring three girls.
The Thirty Thousand Club's Ocean Wave appeared to be operated until the early 1920s.
Michael Fowler (mfhistory@gmail.com) is a contract researcher, commercial business writer of Hawke's Bay history and now accepting commissions for 2022.