साहा सुमात्राया मेनचावेइसनि बादि एखे दैनि गुथाजों साग्लोब जायो आरो मे दाननिफ्राय सेप्टेम्बद दानसिम दैनि गोजौ गुथालजों रंजायो।
North Sumatra receives similar swell to Mentawais and enjoys its peak swell season from May to September.