Saber question

You should have raised cleats on the front gunnels and recessed at the rear gunnels. You can tie off with the hand rail – but I dont know that its that structurally strong. The front and rear cleats are specific for the purpose.

You are correct, at that time cleats were an option. Youll have to add aftermarket cleats ( pop up best option for clean look) if you want cleats. When docking in a dock you could uses the bungee dock ties and secure the front by clipping a rope to the bow eye96 Eyra/12 Mercury 175 Pro XS with 2015 single axle trailer2017 Victory Gunner

yes you will need access to secure the nuts and washers on the bolts from the cleat