if they wait. the weather (rain) will make the sand became much softer which is result in that tanks can't move onto the beach (Omaha was the case)
weather
D-Day was postponed because of bad weather.
The D-day date changed because of bad weather.
It was weather related.
d-day
Blue. :D
Yes, luck of tides/weather!
D-Day is an alliteration for clear communication like H-Hour
D-Day was actually delayed one day due to bad weather
Many other people have come forward with ideas, but the most common one is that the invasion was postponed 3 times, for reasons like weather, from A-day to B-day to C-day and finally decided to go ahead with D-day, despite terrible weather!
D-Day originally had various possible dates, but gradually the weather and particularly reports of very bad weather coming, made 6 June the best choice.
None. Wait do you mean the weather or the school starting? Because the last is pretty creepy. :-D