Gurus - anyone SUPed in Fiji? Can you hire a decent surf sup or are they all boats? Thanks!

I've stayed at Castaway a few times (great family holiday!) , but the Sups are all boats/crap. Note, there are no waves there anyhow .... I think Numoto(?) is closest place for some sup surfing. You can sup around the whole island for a bit of fitness/fun , but that's about it. note** i'm talking 5-6 years ago.