The first prize (for a snapper) was a $10,000 Suzuki quad, with the first prize of a $2000 fishing package for a kahawai, cod or gurnard.
The going was hard with some anglers, two-and-a-half hours into the competition, only managing to catch seaweed Mr Clark said had swept down the coast from Taranaki.
Some of the anglers the Chronicle spoke to arrived on Thursday night and, along with the other hundreds, set up camp beyond the reach of the high-tide mark.
While some shelters were simple tents, others went to great lengths to bring the home comforts for their short stay.
Mr Clark was also thankful to the Wanganui community and businesses that supported the contest, and engineering company Downer's who were out earlier in the week voluntarily clearing the driftwood on the beach.
Top prizes
Kahawai, cod, gurnard: Gordon Love, Wairoa, 2.458kg kahawai
Non-scale section: Michelle Trevor-Roper, Wanganui, 18.57kg 7-gill shark
Lucky draw in the snapper section: Nathan Foster, Norsewood.