What percentage is actually true ? Movies bend the truth a lot now a days . <| sep |> seems like sand mafia is a real thing according to these sources so make sure to wear a life jacket while surfing even if you know how to swim because this is Pakistan and there probably won ' t be any lifeguards around . Also where did you buy a surfboard here in Pakistan refer any good shops if you know . here are some sources on that sand mafia t o p i c productsswimmingsurfboard . h t m l e x c a v a t i n g m a f i a j e o p a r d i s e s w a t e r s u p p l y systemtokarachiituparound 300 t r u c k l o a d s o f s a n d b e i n g e x c a v a t edillegallyfromthehubdamP . S . never surfed before but would like to learn it with ol ' trial and error method on low tides then when i get my balance etc will try on better waves gradually . I know how to swim so i mean with a life jacket it would probably be fine . and here is one of the methods by which one can keep track of those tides in k a r achitidetimesinkarachirlz 1 C 1 AOHYenPK 708 PK 708 o q t i detimesinkarachiaqschrome . 69 i 57 j 0 l 5 . 5250 j 0 j 4 sourceidchromeieUTF 8