Master Seamanship with ASA 104 in Sturgeon Bay, Wisconsin
Difficulty
moderate
Duration
3 days, 16–20 hours total
Fitness Level
Participants should have a moderate level of fitness to handle physical tasks aboard the boat and manage shift rotations during overnight sailing.
Overview
Take your sailing skills to new heights with a comprehensive 3-day ASA 104 course in Sturgeon Bay. Get expert guidance, hands-on experience, and learn advanced seamanship aboard a comfortable keelboat.
ASA 104
3 Days & 2 Nights On Boat • Ages 10+ • Bareboat Cruising
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Adventure Photos
About This Adventure
Embark on a thrilling 3-day, 2-night sailing course that immerses you in the essentials of seamanship. Master provisioning, advanced navigation, and emergency procedures while gaining hands-on experience skimming through coastal waters. Perfect your skills on a sloop-rigged keelboat, preparing you for real-world sailing challenges in diverse conditions.
Duration
3 Days & 2 Nights On The Boat
About
A 3-day, 2 night course. Covers provisioning, meal preparation, boat systems, emergency procedures, safety, advanced navigation, and cruising tips. Demonstrated ability to skipper a sloop-rigged, auxiliary powered (inboard diesel engine) keelboat of approximately 30 to 50 feet in length during an extended cruise in coastal waters in moderate to heavy winds and sea conditions. Knowledge of provisioning, galley operations, boat systems, inboard engine operation, maintenance procedures, advanced sail trim, coastal navigation including basic chart plotting and GPS operation, mooring with multiple anchors, weather interpretation, and dinghy/tender operation.
Price of course includes study materials and ASA exam fees. It does not include: provisioning, meals ashore, or navigation tools.
Adventure Tips
Dress in layers and waterproof gear
Weather conditions on the water can change quickly, so packing breathable layers and waterproof clothing is essential.
Arrive early for orientation
Getting to the marina early allows you to familiarize yourself with the boat and safety procedures before setting sail.
Stay hydrated
Sailing can be physically demanding. Bring water and stay hydrated throughout your time on the water.
Practice basic knot tying before the course
Having a foundation in essential knots will help you focus on advanced techniques during the course.
Local Insights
Wildlife
- Common loons gliding on the water
- Harbor seals occasionally spotted near the coast
History
Sturgeon Bay has a rich maritime legacy as a key shipbuilding and shipping hub along Lake Michigan dating back over a century.
Conservation
Local efforts focus on preserving water quality and protecting native fish habitats to sustain Door County’s vibrant aquatic ecosystems.
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Adventure Hotspots in Green Bay
Frequently Asked Questions
Recommended Gear
Waterproof sailing jacket
Keeps you dry and warm against unpredictable spring rains and wind on the lake.
spring specific
Non-slip deck shoes
Provides safety and stability while moving around wet surfaces onboard.
UV protection sunglasses
Reduces glare and protects your eyes from harmful UV rays on bright summer days.
summer specific
Thermal base layers
Helps maintain body warmth during cooler fall sailing sessions on the water.
fall specific