People were wondering why the perplexed pair were poking around and digging in the sand.
The family section of the sandcastle competition was won by an entry called Lava City while the individual prize went to the Mr and Mrs Potato Head creation.
Te puka hunting and fishing hapuka hunt results —
Beach Fishing — Snapper: Ruben Gibson-Park 1.1kg 1; Lila Martin 2; Daniel Fogarty 3.
Kahawai: Tarquinn Collins 2.57kg, 1; Rendall McDonald 2; Amohaere Te Purei 3.
Gurnard: Lila Martin 0.46kg, 1.
Non-scale: Warren Martin 14.2kg, 1; Ruben Gibson-Park 2; Wayne Baty 3.
Trevally: Stainton Chaffey 0.37kg 1; Warren Martin 2; Wayne Baty 3.
Boat fishing competition — Under-12 years, snapper: Nyan Dewes 3kg, 1; Nyan Dewes 2; Ahi Chaffey 3.
Kahawai: James McKay 2.6kg, 1; Isiah Dewes 2; James McKay 3.
Tarakihi: Tyran Blackbee 2.1kg, 1; James McKay 2; James McKay 3.
Youngest boat angler: Ahi Chaffey.
Boat fishing, open — Barracuda: Clive Collins 5.4kg 1; Caleb Fawcett 2.
Gemfish: Malone Lauiti 9.4kg 1; Rocky Pardoe 2.
Kingfish: Hami Ngati 16.7kg 1; Malone Lauiti 2.
Trevally: Genesis Dewes 1.3kg 1.
Gurnard: Clive Collins 0.5kg 1; Dave Jane 2.
Game fish: Joe Sheridan 3.9kg 1; Mahe Lauiti 2.
Snapper: Mawhai Chaffey 2.3kg 1; Henry Rasmussen 2.
Kahawai: Alex McKay 2.9kg 1; Henry Rasmussen 2.
Trumpeter: Heke Blackbee 5.9kg 1.Henry Blackbee 2.
Tarakihi: Dave Coleman 2.9kg 1; Hona Touapa 2.
Bluenose: Ruth Veall 23.6kg 1; Ruth Veall 2; Warren Veall 3.
Hapuka: Joe Chaffey 40.9kg 1; Dave Martin 2; Dave Martin 3.