Hi, Dave, It's not possible
Hi, Dave, It's not possible for us to give you this kind of schedule. There are too many variables. Ask around where you got your seeds or transplant; someone there may have grown this variety of watermelon in the past and can draw on their experience. Even with that, you have to consider weather, the quality of your soil, your growing season (number of days of optimum conditions) vs the growing time needed for your chosen variety...among other things. Good luck!