They have warned the death toll may rise further as rescue teams continue to scour the waters around the island.

他们告诫说，因为救援队伍正继续对岛四周的水域进行严密搜查，遇难人数可能会进一步增加。

youdao

The confirmed death toll on the island yesterday was 85. However, police said last night the final total could rise to 98 as the search for missing teenagers continued.

目前岛上确认的死亡人数是85名，警方称随着对失踪青少年搜索的继续，昨晚的死者总数可能会上升到98人。

youdao

The final death toll of 307 led to an entirely new perception of the risk the sea could pose to an island nation.

BBC: Legacy of Britain's great flood