▁towards ▁the ▁north . ▁It ▁is ▁ 0 . 6   km ▁off ▁Ko ▁Lan ' s ▁northern ▁tip . ▁Its ▁highest ▁point ▁is ▁ 3 3 ▁m . ▁It ▁has ▁a ▁horses ho e - sh aped ▁beach ▁in ▁the ▁north . ▁Ac com mod ation ▁is ▁available . ▁Ko ▁K rok ▁( เ ก า ะ ค ร ก ), ▁a ▁private ▁island ▁less ▁than ▁two ▁kilometres ▁to ▁the ▁east ▁of ▁Ko ▁Lan ' s ▁n ortheast ▁shore . ▁Its ▁highest ▁point ▁is ▁ 4 1 ▁m . ▁ ▁Ko ▁Ph ai , ▁the ▁main ▁island ▁of ▁Mu ▁Ko ▁Ph ai ▁( ห ม ู ่ เ ก า ะ ไ <0xE0> <0xB8> <0x9C> ่ ), ▁the ▁group ▁of ▁" far ▁islands ", ▁off ▁P att aya ▁is ▁about ▁ 1 4   km ▁to ▁the ▁west ▁of ▁Ko ▁Lan . ▁ ▁Imp act ▁of ▁mass ▁tour ism ▁ ▁During ▁low ▁season , ▁Ko ▁Lan ▁attract s ▁about ▁ 3 , 0 0 0 ▁visitors ▁a ▁day . ▁In ▁high ▁season , ▁as ▁many ▁as ▁ 2 0 , 0 0 0 ▁people ▁daily ▁visit . ▁They ▁generate ▁about ▁two ▁million ▁ba ht ▁in ▁daily ▁income . ▁Its ▁maximum ▁daily ▁visitor ▁capacity ▁is ▁ 6 , 4 1 0 . ▁In ▁addition , ▁there ▁are ▁up ▁to ▁ 8 , 0 0 0 ▁permanent ▁residents ▁and ▁workers ▁on ▁the ▁island . ▁Vis itors ▁and ▁island ▁residents ▁generate ▁about ▁ 5 0 ▁t onnes ▁of ▁solid ▁waste ▁per ▁day , ▁mostly ▁waste