FOOTNOTES:
[5] Light to moderate breeze.
[6] Force 4, i.e. moderate breeze.
[7] 'Strong breeze' on the Beaufort scale, which does not recognise the 'half-a-gale' of ordinary parlance.
[8] 'Gale force.'
[9] 'Storm force'; 12 topping the scale with 'Hurricane.'