From: Sydney, Australia
My mistake, I thought my CV's had launched a half strength strike from a coastal hex but checking the map it appears to be deep water.
My CV's were in the hex west of Efate Port Vila and reacted NW one hex in the morning and another one hex NW in the afternoon to the hex west of Lamap.
I thought it was coastal and the afternoon strike was tiny.
Edit: Since posting this I've been experimenting with CV reaction in a head to head game.
Indeed , Wobbly, CV's do launch full strikes from shallow/coastal hexes.
It seems the base dots are the only ones to worry about.
Also, CV's already seem to react towards deep water or not at all, ie I haven't seen a CV react into a shallow/coastal hex in head to head experiments.
Never give up, never surrender