The students used skills in problem-solving, map reading, geography and athletics to navigate a designated course.

It was the second year of the gala day, after more than 70 Year 5 and Year 6 South Coast Public School students took part last year.

This year, 135 students aged 10 to 12 from six South Coast schools were involved in the program, with about 15 kids from Barrack Heights Public School having some previous experience of orienteering.

"The numbers were massive this year and the kids had a great time," said event organiser Kevin Curby, who has been involved in orienteering for four decades.

"Hopefully we can get to around 200 kids involved next year, which seems perfectly possible."

This year students were challenged by a timed individual activity and a relay involving a team of three.

The boys' individual winners were William Jeffery (10 years, Nowra PS), Jake Northey (11 years, Barrack Heights PS), Dylan Annen (12 years, Mt Terry PS).

Nowra PS's Kayse Walker won the 10 years girls' event, with Barrack Heights PS's Ruby McPhillips first to finish in the 11 years category.

Mount Terry's Keeley Hurry won the 12 years age division, with just 11 seconds separating the top three.

Orienteering is a sport which challenges the mind and body, is fun and promotes teamwork along with self-confidence.

There are no age requirements, it can be done as a group or an individual and does not require special equipment. Illawarra Kareelah Orienteering Club serves orienteerers in the Illawarra and South Coast.

New members are most welcome, with inquiries by emailing info@illawarra kareelahorienteers.com. The club's new website is illawarrakareelahorient eers.com.