From Boston:

Enter One way system when approaching Skegness town centre. Keep on A52 (passing Taylors Garage on right) follow signposts to Mablethorpe (A52). Take second main turning right after rejoining two-way road into Scarbrough Avenue. Straight over roundabout (St. Matthews Church) to Skegness Pier. At Skegness Pier turn left.. Proceed to roundabout adjacent to the Sun Castle and turn left into Casleton Boulevard. Stepping Stones Hotel is on the left side after a few hundred yards.

From Lincoln:

Proceed straight right at traffic lights after Football Ground into Castleton Boulevard. Stepping Stones Hotel is on the right side after about 1/4 mile.