Right.

Assuming you can get all of the data out of the database.

Create a user define type. Then create an array of this type. Lets say you have 4 boats.

Place the following into a module. eg. boatModule. This way you will be able to access the data from any form

Code:
Priavte Type BoatInfoType
  Name As String
  Cost As Double
End Type.

Public boatInfo(3) As BoatInfoType

When you get the data from the database put the information on each boat type into your User Type.

Code:
For i = 0 To 3
  boatInfo(i).Name = "Name Of Boat From DataBase Record i"
  boatInfo(i).Cost = "Cost Of Boat From DataBase Record i"
Next i

Then when a user click on a boat you should know what number the boat is and do the following.

Code:
txtBoatName.Text = boatInfo(boatNum).Name
txtBoatCost.Text = boatInfo(boatNum).Cost
Hope this helps.