Cyclone Flags

The North of Australia has a distinctive Cyclone Season when the southern-states are surfing, boating and fishing and playing cricket during their summer, monster storms roll-in over the top end and on some occasions bring rain to parched towns and stations without damage. However there are those storms that leave disaster in their wake. To cover these events a system of warning flags are available, made by Pennant House.
These flags are coloured;

Blue Alert- Stage One
Yellow Alert-Stage Two
Red Alert, Stage Three
Green Flag, All Clear