<prompt> Translate the following text to EnglishHatua za kawaida za tahadhari zinatumika hapa kama tahadhari hasa ya watalii wa maji na mashua za kasi, ambazo wakati mwingine hutoka katika maeneo yao ya bendera.  <response>: Normal precautions apply here as beware especially of water-skiers and speed-boats, which sometimes stray from their flagged areas. 