ASA 101 vs ASA 103
ASA 101 – Basic Keelboat Sailing
Level: Beginner
Focus: Learning to sail safely during the day
What you learn
- Points of sail
- Sail trim basics
- Tacking & jibing
- Steering and boat control
- Right-of-way rules
- Basic docking & mooring
- Knots and safety fundamentals
Boat size
- Keelboats ~20–27 ft
Conditions
- Daytime
- Fair weather
- Close to shore
Outcome
- You can skipper or crew a small keelboat confidently
- Required prerequisite for ASA 103
ASA 103 – Basic Coastal Cruising
Level: Intermediate
Focus: Cruising and living aboard a larger sailboat
What you learn
- Advanced sail trim & boat handling
- Anchoring techniques
- Reefing sails
- Coastal navigation basics
- Weather awareness
- Systems onboard (engine, electrical, water)
- Galley use & overnight procedures
Boat size
- Cruising sailboats ~25–35+ ft
Conditions
- Day & night sailing
- Near-coastal waters
- Variable conditions
Outcome
- You can skipper a cruising sailboat
- Prepares you for ASA 104 (Bareboat Cruising)


