ASA 103: Two Days and One Night of Chartwork, Anchoring and Heavy-Weather Drills in Sturgeon Bay

STURGEON BAY SAILING FIELD GUIDE

ASA 103: Two Days and One Night of Chartwork, Anchoring and Heavy-Weather Drills in Sturgeon Bay

A focused 2-day, 1-night on-the-water course that builds on ASA 101 by teaching nautical charts, navigation, rules of the road, anchoring and sailing in heavy weather.

ASA 103: Two Days and One Night of Chartwork, Anchoring and Heavy-Weather Drills in Sturgeon Bay.

Duration
Contact operator
Location
Sturgeon Bay
Operator
SailTime Door County
Category
Sailing
Robert Eric Crews
Founder & Editor, The Adventure Collective
Published Verified

ASA 103 is a concentrated 2-day, 1-night sailing course run out of Sturgeon Bay that pushes beyond basic cruising skills into chartwork, navigation, anchoring technique and handling a boat in heavier wind and sea conditions — a hands-on next step for sailors looking to solidify practical seamanship on an overnight outing.

Highlights

Outing Highlights

THE SKILLS

Progression beyond the basics

This course expands on ASA 101 content with focused training in nautical charts and navigation to lift students from basic sailing to confident on-water planning and piloting.

THE TECHNIQUES

Anchoring and heavy-weather handling

Practical drills include mastering anchoring technique and the specific considerations for sailing in heavy weather, giving sailors tactics and confidence for tougher conditions.

THE FORMAT

An overnight, immersive environment

Delivered as a 2-day, 1-night on-board course, ASA 103 places students in an immersive environment that reinforces day-to-day systems, watch routines and hands-on skills across the course timeline.

What the day feels like

What the course feels like

Across two days and an overnight on the boat, instruction moves from theory — charts, rules of the road and navigation — to applied practice: plotting courses, anchoring, and testing heavy-weather techniques under instructor supervision, all designed to consolidate the skills learned in entry-level training.

Suitability

Who it's for

Who gets the most from ASA 103

1
Graduates of ASA 101Designed to expand the foundation established in ASA 101, making this course a direct next step for sailors who want more advanced navigation and seamanship practice.
2
Aspiring navigation studentsSailors aiming to deepen chartwork and navigation skills in real conditions will find focused, practical training across the two days.
3
Those seeking hands-on anchoring experienceWith dedicated anchoring practice included, participants wanting to master anchoring techniques will benefit from the on-water drills.
4
Sailors preparing for heavier conditionsThe course covers heavy-weather sailing techniques, appropriate for sailors who want supervised experience handling a boat in more demanding wind and sea states.

Practical planner

Details to review before reserving

Duration & Format

A 2-day, 1-night on-board course; expect instruction and practical sessions over two days with one overnight aboard the vessel.

What to Bring

Bring personal clothing and essentials suitable for an overnight on a boat; plan for wet-weather layers and footwear appropriate for a working deck.

Course Focus

Course content centers on nautical charts, navigation, rules of the road, anchoring and heavy-weather sailing.

Booking Notice

Review cancellation policies before reserving.

Frequently asked questions

Planning Your Outing

How long is ASA 103?

The course runs for 2 days with 1 night on the boat.

What topics does the course cover?

The course covers nautical charts, navigation, rules of the road, anchoring, and sailing in heavy weather.

Is there an overnight component?

Yes — the course includes one night aboard the boat as part of the 2-day format.

Does ASA 103 expand on ASA 101?

Yes — ASA 103 expands on ASA 101 by introducing more advanced topics and practical on-water skills.

Will I practice anchoring and heavy-weather techniques?

Yes — anchoring technique and sailing in heavy weather are explicit components of the course curriculum.