According to statistics that emanate from Westpac, New Zealand has seen a sharp rise in tourists since 2013. In the past year alone, three million overseas visitors have come to New Zealand.
If you thought there were plenty of tourists around in 2011, brace yourself for the next few years. Because, in 2011, visitors spent 32 million guest nights in New Zealand.
A guest night equals one guest spending one night at an establishment. Statistics New Zealand offers this definition - a motel with 15 guests spending two nights would report provision of 30 guest nights of accommodation.
And since 2011, nationally we are now seeing just over 37 million guest nights.
Which means that, by 2019, Northland will need events like the one proposed by Mr Te Kahika, because not all those tourists are going to fit on a dolphin-watching boat.
A bit like the parking challenges presented by the Town Basin Hundertwasser project, what a wonderful problem to have.