Docking and anchoring trainer
Close-quarters boat handling is mostly preparation, patience, and early aborts. Use these scenarios to practice the beginner calls before you are between pilings, current, traffic, and a gelcoat bill.
Docking approach lab
Dockline and fender setup lab
Choose every line, fender, and closeout item that belongs in the setup. This is the ASA 101 return-and-secure skill that turns an arrival into a safely secured boat.
Close-quarters docking simulator
Choose the skipper action at each checkpoint. The boat moves and the sim saves your score under asa101.dockingAnchoring.v1.
Harbor departure and return simulator
Run the whole dock-to-sail-to-dock loop: crew briefing, line order, fairway traffic, return setup, approach judgment, first line, and closeout. Every saved miss feeds the weak-area coach.
Mooring pickup simulator
Practice the slow beginner script for public moorings: verify the field, start downwind/current, brief the bow crew, stop with the ball at the bow, keep pendant and prop clear, and go around if the pickup is late.
Anchor swing and drag simulator
Choose the skipper calls for anchorage selection, scope, bow-crew safety, swing circle, setting, drag checks, and reset timing. Misses save to the same weak-call queue.
Anchor set and drag-watch checkoff
Prove the full anchoring habit: pick the spot, calculate scope from bow-to-bottom height, brief the bow crew, lower and set the anchor, then watch transits, depth, GPS, rode load, and nearby boats for dragging.
Saved docking and anchoring mastery
Scores, approach rehearsals, scope calculations, and weak calls are saved in this browser as asa101.dockingAnchoring.v1.
Anchor scope calculator
Docking habits worth memorizing
Set up outside
Rig fenders, bow line, stern line, and at least one spring line before entering the fairway or mooring field.
Brief the crew
Give one job per person. Nobody jumps. Nobody puts hands, feet, or legs between the boat and dock.
Use springs
Spring lines control movement along the dock and can help pivot the boat when wind pins you against the pier.
Abort early
If the approach is wrong, go around while you still have room. A calm reset is a skill, not a failure.
Moor slowly
Start below the ball, put a PFD-wearing crew member on the bow with a boat hook, and stop the boat before the pendant reaches the keel or prop.
Check permission
Use only a mooring you are allowed to use, follow harbor limits, and verify you are clear after the boat settles back on the pendant.
Anchoring habits worth memorizing
- Choose protection, holding ground, depth, traffic clearance, and swing room before you drop.
- Approach slowly into the stronger of wind or current.
- Lower the anchor from the bow; do not throw it.
- Pay out rode as the boat drifts back, then cleat and set gently.
- Check transits, depth, GPS/anchor alarm, and nearby boats to confirm you are not dragging.