Today I was looking at the Coastal Risk Screening Tool and suddenly recalled seeing the tsunami siren in Niue. That whole coral island is at least 25 metres above sea level.

Niue coastline with humpback whale.
In Niue tsunami siren on a tall pole.
In Niue tsunami siren and warning sign.
Miraz Jordan @Miraz

The Love Waikawa Beach website has been incorporated into the Waikawa Beach category on this blog.