西澳州长将其称之为“像是我们几十年未见的”飓风。 热带气旋塞罗哈（Seroja）在周日晚登陆西澳，给沿海城镇带来破坏，并造成大规模的停电。

The tropical cyclones Seroja and Odette came together in the Indian Ocean north-west of Australia in April 2021. After the two cyclones merged, TC Seroja abruptly changed course by 90 degrees.