Instructions. Place the boat in the water and mark with a marker where the water is leaking into the boat. It is important to do this so you know exactly where the repairs to the boat need to be made.It may help to have a couple of other people help you with this step.nstructions. Place the boat in the water and mark with a marker where the water is leaking into the boat. It is important to do this so you know exactly where the repairs to the boat need to be made.
One of the main differences in roasting a cooked ham versus an uncooked ham is the internal temperature that the ham must reach. Uncooked ham must be cooked until it reaches an internal temperature of 160Â°F. Fully cooked ham should be heated to an internal temperature of 140Â°F.
1 Place the ham, skin side up, in a large roaster. 2  Add 5 cups of water. 3  Place the cover on the roaster or if it does not have a cover, use foil to cover tightly. 4  Place in an oven preheated to 375Â°F. Turn oven up to 500Â°F and leave for 10 minutes only. Bake until internal temperature reaches 155Â°F. 2  Allow ham to rest for 15 minutes before carving. 3  Internal temperature should rise to 160Â°F during this time. 4  If using a glaze, the glaze should be applied during the last 30 minutes of cooking.