ACA L5 Raft Instructor Upgrade Cajon de Maipo, Chile February 12-13, 2026
What is an ICE?
This two-day Wyld Heart evaluation is for current ACA Level 4 Raft Instructors—oar and paddle—who are ready to take their Level 5 Instructor Exam in one of the most iconic river canyons in South America. Held in the stunning Cajón del Maipo outside Santiago, this international assessment challenges instructors to demonstrate technical mastery, judgment, and teaching excellence in advanced Class IV environments.
Guided by the Wyld Heart ethos of resilience, clarity, and leadership under pressure, this L5 exam blends technical performance with your ability to teach, communicate, and hold a high standard of professional river leadership.
What this exam assesses:
✔ Instructional competence in Class IV conditions
Your ability to coach students effectively and safely in complex water.
✔ River judgment + real-time decision-making
Line choice, hazard awareness, communication, and adaptive leadership in dynamic scenarios.
✔ Technical proficiency (oar + paddle)
Clean, confident execution of advanced maneuvers, rescue awareness, and overall river fluency.
✔ Teaching methodology + presence
Clear progressions, meaningful feedback, group management, and professional instructor-level communication.
✔ Leadership under stress
How you support, guide, and manage a group in an environment that requires composure and precision.
Course Fees: $400
Logistics:
For those of you coming from out of the country, please be in touch with Jess at Jess@WyldHeartCo.com for help with housing and transportation.
Upon successful completion, you will:
• Have the opportunity to ear your ACA Level 5 Raft Instructor Certification—qualifying you to teach in Class IV environments internationally.
• Expand your career into high-level instructional programs, expedition leadership, and advanced training roles.
• Strengthen your credibility as an elite educator capable of managing complex water and student learning simultaneously.
• Step into a leadership identity rooted in technical mastery, clarity, and purpose-driven performance.
This is a rigorous and rewarding milestone for instructors committed to excellence, international experience, and the highest level of river education.
FAQ
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To become an ACA Instructor, an Instructor Candidate must:
Participate in an Instructor Development Workshop (IDW) and pass an Instructor Certification Exam (ICE). These courses are offered either as separate courses with time between for skills and presentation development and practice or can be offered concurrently (at the discretion of the Instructor Trainer) as an Instructor Certification Workshop (ICW).
Perform paddling skills consistently with demonstration quality
Demonstrate effective teaching skills
Demonstrate technical knowledge of paddlesports
Demonstrate appropriate safety & rescue ability
Demonstrate effective group / course management and positive interpersonal skills
Represent and promote the ACA and paddlesports in a positive manner
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General Requirements for all Instructor Candidates:
Be a full ACA member (Join Here)
Be at least 18 years old
All participants must acknowledge personal compliance with and demonstrate general knowledge of the purpose and significance of the ACA Essential Eligibility Criteria (EEC)
Understands and acts in accordance with ACA’s Code of Conduct
Demonstrate general knowledge of inclusion initiatives
Successfully complete an Instructor Certification Workshop (IDW and ICE)
Upon successful completion, register with the Safety Education and Instruction Council
Have and maintain first aid and age appropriate CPR
Demonstrate a general knowledge of paddlesports and the ACA
Demonstrate the ability to appropriately perform and teach all of the following material, unassisted, in the appropriate venue
Instructors are expected to be able to demonstrate, teach, and model everything on the official ACA skills course and assessment course outlines which correspond to their level/craft and in the appropriate venue
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ACA Level 5: Advanced Whitewater Raft Instructor
Paddle + Oar | Two-Day Intensive
Format: Instructor Certification Exam (ICE / ICW-style upgrade) Venue: Class III+/IV whitewater (feature-dependent) Group Size: 2–3 Instructor Candidates
Course Purpose
This two-day intensive is an evaluation-focused upgrade for current ACA Level 4 Raft Instructors seeking Level 5 Paddle and/or Oar certification.
This course is not a skills tune-up or workshop. Candidates are expected to arrive with strong technical proficiency and are evaluated on their ability to teach, manage risk, demonstrate judgment, and lead effectively in consequential whitewater environments.
Course outcomes may affect existing certifications and endorsements.
Primary Focus Areas
Risk management as a continuous, dynamic process
Judgment and decision-making under pressure
Recognition and mitigation of heuristics and cognitive bias
Teaching complex skills in moving, consequential water
Using advanced maneuvers as decision tools, not tricks
Advanced maneuvers may include:
Surfing for position and control
Boofing for consequence management
Side-slips and micro-adjustments for hazard avoidance
Strong eddy-line control and precise angle management
Candidate Expectations
Candidates are expected to:
Be familiar with the ACA Level 5 Rafting curriculum and relevant ACA policies
Demonstrate professionalism, preparedness, and effective communication
Teach clearly and confidently in dynamic environments
Make sound decisions that account for group ability, conditions, and consequence
Manage time, energy, and instructional priorities appropriately
Assessment occurs throughout the course, including at the put-in, during scouting, on the river, and in group discussions.
Daily Overview
Day 1 — Risk Framing & Technical Control
Morning (Classroom / Shore)
What Level 5 instruction requires
Risk management as a teaching skill
Heuristics, bias, and decision traps
Advanced technical skills as risk-management tools
Afternoon (River)
Surfing to maneuver and create decision space
Side-slips and precision avoidance
Boofing as risk reduction
Scouting, line choice, and real-time judgment
Day 2 — Judgment Under Pressure & Rescue Integration
Morning (Classroom / Shore)
Teaching risk in real time
Instructional clarity in consequential terrain
Rescue decision-making and restraint
What “passing” looks like at Level 5
Afternoon (River)
Complex line selection with multiple valid options
Rescue scenarios with competing priorities
End-of-day fatigue and stop/go decision-making
Final Assessment
Each candidate will receive individual feedback addressing:
Risk management and judgment
Heuristic awareness
Technical execution (paddle and/or oar)
Teaching presence and clarity
Professionalism and instructional effectiveness
Final debriefs include discussion of certification outcomes, conditions, or development recommendations related to ACA Level 5 Paddle and/or Oar certification.
Bottom Line
This course evaluates how you think, teach, and lead in real whitewater—not just how you run lines. Candidates should arrive prepared to demonstrate instructor-level judgment, adaptability, and professionalism in dynamic environments.
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Wyld Heart Co. courses are open to all individuals who acknowledge the ability to perform the following essential eligibility criteria:
Breathe independently (i.e., not require medical devices to sustain breathing)
Independently maintain sealed airway passages while under water
Independently hold head upright without neck / head support
Manage personal care independently or with assistance of a companion
Manage personal mobility independently or with a reasonable amount of assistance
Follow instructions and effectively communicate independently or with assistance of a companion
Independently turn from face-down to face-up and remain floating face up while wearing a properly fitted life jacket
Get on/off or in/out of a paddlecraft independently or with a reasonable amount of assistance
Independently get out and from under a capsized paddlecraft
Remount or reenter the paddlecraft following deep water capsize independently or with a reasonable amount of assistance
Maintain a safe body position while attempting skills, activities and rescues listed in the appropriate Course Outline, and have the ability to recognize and identify to others when such efforts would be unsafe given your personal situation
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ACA Instructors, Instructor Trainers, and Instructor Trainer Educators are required to maintain appropriate First Aid and age appropriate CPR training from a nationally recognized First Aid and CPR provider throughout the term of their ACA certification. First Aid and CPR courses must include hands on practice and skills demonstration.
If an Instructor, Instructor Trainer, or Instructor Trainer Educator’s First Aid or age appropriate CPR certification expires during the period of his or her ACA certification, the ACA certification is no longer valid. Instructors, Instructor Trainers, and Instructor Trainer Educators whose certifications are not valid are not eligible for ACA insurance coverage. For additional details, please review the SEIC Policy Manual.
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Paddle Instructor Criteria
ACA Raft Instructor Manual – English & Spanish
ACA SEIC Manual
ACA Code of Conduct
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Equipment to bring to class. We are here to answer any questions and to help pair you with whatever gear you might need:
PFD - Type III or V
Whitewater Helmet
Sun protection
Fleece or Wool warm layers
Wetsuit or drysuit
Dry or splash wear
River Shoes
Rescue knife with locking sheath
Whistle
Sunglasses with retainer strap
Water bottle
Dry bag
Lunch and snacks
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A 50% deposit is due at registration. Of this, $325 is non-refundable and non-transferable. The remaining 50% is due prior to the course start date.
More than 120 days prior to course start: Full refund of any payments made, less the $325 non-refundable portion of your deposit.
If Wyld Heart cancels a trip for reasons other than force majeure (natural disasters, political instability, pandemics, etc.), you’ll receive a full refund including your deposit. If cancellation is due to force majeure, we’ll make every effort to refund recoverable costs or apply your payment toward a future trip.
All cancellations must be submitted in writing via email to: jess@wyldheartco.com.
Meet your instructors
Jess Lewis
I’m Jess Lewis — river guide, coach, and founder of Wyld Heart. For over two decades, I’ve led teams and expeditions across Antarctica, Africa, South and Central America, and the American West. My work has always circled back to one thing: helping people find courage and clarity in wild places.
I’m an American Canoe Association Instructor Trainer (Level 4 Raft), an ACA Level 5 Raft Instructor, ACA Level 4 Swiftwater Rescue Instructor and chair of the ACA Rafting Committee. I’m also an AMGA-trained mountain guide, an avalanche instructor, and a Wilderness Medicine Instructor. Along the way, I’ve started nonprofits, taught as a professor, written as an author, and guided international expeditions.
Through Wyld Heart, I bring all of that experience together — mindset coaching, leadership training, and embodied resilience — to help you navigate challenge, lead with heart, and step into the biggest version of yourself.
Elisha McArthur
Elisha McArthur has been rafting her entire life. Growing up in a family of whitewater enthusiasts, at 15 years old she knew she wanted to be a raft guide and so began her whitewater career in 1999 at the age of 18. Throughout her career, Elisha guided on rivers all over before settling down on the Arkansas River near Salida, CO. In 2017, Elisha started Canyon River Instruction (CRI) with her husband Alan Cammack. Elisha also travels to teach professional development for raft guides, and specialty guide schools, offering American Canoe Association (ACA) certifications and working with rafting companies all over the world. Elisha is currently certified by the ACA as a Level 5 Rafting Instructor Trainer Educator, Level 4 Swiftwater Rescue Instructor Trainer, and Level 5 Swiftwater Rescue Instructor. She is also the current chair of the Rafting Discipline Committee for the ACA.