They were small boats in ballast, one of twelve, one of fifty tons, bound for St Domingo.
To this he answered that he would be very glad to leave that association, and that he would take one of the prizes, a ship of fifty tons, and a periagua, to carry his men up the Santa Maria River.
She was a ship of fifty tons, laden with soap and sweetmeats, bound from St Domingo towards Cartagena.
Having made a voyage or two with Master Hawkins, he obtained the command of the Judith, a bark of fifty tons, one of a squadron under the same Admiral.
His squadron consisted of four caravels, the smallest of fifty tons burden, the largest not exceeding seventy; the crews amounted, in all, to one hundred and fifty men.
He received the command of a fleet, consisting of two ships of fifty tons each, and of a tender to carry provisions, and set sail towards the end of August, 1486, steering directly to the south.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "fifty tons" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.