Ifumaneka eSevern Estuary, eWales, i-Aberavon yindawo eyonwabisayo yegroyne esetayo ebonelela ngokutshata ngasekhohlo okulungileyo ekujikeni kunye neehacks. Amaza alapha kulula ukusefa nokuqhekeka kangangeemitha ezingama-50 phezu komzantsi onamatye. Kukwakho neencopho zekhefu ezilungile zolwandle ukuya emantla ukuya elunxwemeni. Umgangatho ophantsi wamanzi unokuba ngumba.
Zeziphi ezona meko zingcono zokusefa e-Aberavon?
Ihamba kakuhle phakathi kwesinqe ukuya phezulu. Sincoma ukukhwela ibhodi ende apha xa incinci kunye nebhodi emfutshane njengoko ubungakanani buthatha. Eli khefu lilungele abatshutshisi abaphakathi nabaphambili. I-sefa apha ngamanye amaxesha iba namaza (4/10) kwaye ayizukugcwala (3/10). Eyona mimoya ingcono ivela eMpuma. Awona madumba angcono asuka eMzantsi-ntshona naseNtshona. Isebenza kwi-tide ephezulu etyhalayo.
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.
