Ifumaneka eSevern Estuary, eWales, ePorthcawl-Coney Beach ziikhefu ezimbini: Umngxuma omfutshane wolwandle osekhohlo, kunye nekhefu elonwabisayo, elinobuhlobo nolwandle lwabaqalayo. Amaza alapha kulula ukusefa kunye nokuqhekeka ukuya kuthi ga kwi-50 yeemitha phezu kwelitye kunye nomzantsi wesanti ngokulandelelanayo.
Zeziphi ezona meko zilungileyo zokusefa ePorthcrawl/Coney Beach?
Ihamba kakuhle phakathi kwesinqe kunye nentloko ephindwe kabini. Sincoma ukukhwela ibhodi ende apha xa incinci kunye nebhodi emfutshane njengoko ubungakanani buthatha. Ezi khefu zifanelekile kuwo onke amanqanaba abaqhubi, kodwa abaqalayo kufuneka banamathele kwikhefu lolwandle. Ukusefa apha ayisiyiyo eyona ingaguqukiyo (4/10) kwaye iya kubanabasebenzi ngokubanzi kuyo (6/10). Eyona mimoya ingcono isuka kuMntla-mpuma. Awona madumba angcono asuka eMzantsi-ntshona naseNtshona. Ulwalwa lufuna umsinga omkhulu, ikhefu lolwandle lisebenza kuzo zonke.
Sincoma ukugqoka i-3/2 ehlotyeni xa amaqondo okushisa amanzi enyuka ukuya kuma-degrees angama-17. Ebusika i-5/4 ingcono xa amaqondo okushisa amanzi ehla ukuya kwi-8 degrees. Jonga itshathi yobushushu engezantsi ngedatha engaphezulu kule.
