Ohia spoke about being in the time of Korekore whakapiri.
“The moon is out, on its way back to be the new moon, to complete a month of the lunar calendar - 28 days long, 13 moons in a year.
“The middle of winter is the beginning of the Māori calendar,” he said.
Ohia pointed out the rising stars of Pūanga, Tipāunuku, Tupuarangi and Matariki - which he said was best to see in the summer - and the planets Jupiter, Mars and Saturn, then Scorpio and the Milky Way.
Principal Gary Johnston welcomed everyone to the celebrations, with a line of about 20 satellites happening to orbit past and make a spectacle to add to the occasion.
Students later travelled to Castlecliff Beach to create “cultural sand sculptures”. They then returned to school for a shared kai with whānau and closed the day with a poem reading written by one of the parents.