They defeated Isabeti 6-4 in the final.
Rica Byaruhanga notched a hattrick to take Isabeti to 15 points.
Johnson Onyekachi notched a hattrick for Talented Beach Soccer Club.
The tournament will act as a qualifier for African teams to the 2019 FIFA Beach Soccer World Cup.
The beach soccer league is comprised of 16 clubs.
St. Lawrence top Hurriken Group with 19 points.
A win for Buganda Roya could see them open a five point gap on the top of the table
MUBS surprised many by beating YMCA 7-4 on Sunday to reach the final
FUFA vice Presidents Justus Mugisha and Darius Mugoye and Head of Technical committee Hamid Juma, attended the final.
YMCA are currently top of Hurricken group with 21 points.
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