Four now. Wave moving west off Africa predicted. For anyone wanting to monitor, I personally use KPRC's Hurricane Tracker as it was the easiest to understand and navigate and the graphics really simplify things.
https://play.google.com/store/apps/details?id=com.justhurricanes.hou
> dyke
haha true, but according to http://www.dictionary.com/browse/dyke
it can also mean: "an embankment for controlling or holding back the waters of the sea or a river".
But you are right, some words just have confusing multiple definitions...