In addition to the 5 Kristiansand Pirates teams, 13 other teams played in Gutter 13. They were divided into 3 different groups, whereof Kristiansand Pirates Østest could be found in Group C together with Kristiansand Pirates Vest, Forus og Gausel Idrettslag 2, Nesodden IF Bobcats Ballers, Kragerø basketballklubb (KBBK) 1 and Nordstrand Blå.
Kristiansand Pirates Østest continued to Sluttspill B after reaching 6:th place in Group C. In the playoff they made it to 1/4 Final, but lost it against Kristiansand Pirates Vest 2 with 20-24. In the Final, Kristiansand Pirates Vest 2 won over Kragerø basketballklubb (KBBK) 2 and became the winner of Sluttspill B in Gutter 13.
6 games played