Ichweba
Ichweba liyithantala lamanzi eligobile, elingasogwini elixhuma ngqo emanzini amakhulu, njengolwandlekazi, ichibi, noma elinye ichweba. [ Ichweba elikhulu livame ukubizwa ngokuthi <i id="mwIQ">ichwebakazi</i>, ulwandle. Isigodisi (cove) siyichibi elincane, eliyindilinga elinomngenela omncane. Ingenela elimaqele liyichibi elide elakhiwe yiqeqeba. Igama elithi ukuchwebeka (embayment) lisetshenziselwa ulwangu olhlobene, njengechweba eliphelile noma izindawo zamanzi ahlanzekile.