Source: Levelica Canonical: https://www.levelica.com/en/guides/surfing # 서핑 (Surfing) ## Summary Riding waves on a board — from paddling and pop-ups to turns, wave reading, competition, and coaching. ## Description Surfing harnesses wave energy to glide on a board, combining paddling, take-offs, balance, turning technique, and wave reading into a comprehensive skill set. You start by learning basic stance and pop-ups in whitewater, then progress through green wave catching, bottom turns and cutbacks, barrel riding, competition entry, ISA-certified instruction, and ultimately contributions that shape how surfing is practiced and understood. --- ## Level Overview | Level | Proficiency Stage | Hashtags | | ----- | ------------------ | ---------------------------------------------------------------- | | Lv.1 | Whitewater Rider | #Popup #Whitewater #Paddling #OceanSafety | | Lv.2 | Green Wave Catcher | #GreenWave #TakeOff #TurtleRoll #LineUp | | Lv.3 | Wave Rider | #BottomTurn #Cutback #WaveReading #ConsistentRiding | | Lv.4 | Performance Surfer | #SnapTurn #Barrel #AerialEntry #CompetitionReady | | Lv.5 | ISA Level 1 | #ISA-L1 #QSCompetition #CoachingBasics #AdvancedManeuver | | Lv.6 | ISA Level 2 | #ISA-L2 #TrainingProgram #TalentDevelopment #CompetitionCoaching | | Lv.7 | Surf Legacy | #SurfLegacy #StyleInnovation #CulturalImpact | > Proficiency mapping source: Based on the ISA (International Surfing Association) Surf Instructor Certification Program (Level 1-2) and the WSL (World Surf League) competitive structure. > Cross-Validation: Level boundaries in this guide were set by confirming convergence across four independent frameworks. > > - L2-L3 boundary: ISA "whitewater safety to independent green wave riding" ≈ ISA Coaching Pathway "foundational competency to intermediate skill development" ≈ WSL "non-competitive to competition-ready" ≈ McArthur et al. "beginner injury patterns (falls/collisions) to intermediate injury patterns (during turns/maneuvers)." All four systems place the shift from "whitewater-dependent" to "independent turns on green waves" at this boundary. > - L4-L5 boundary: ISA "student to instructor qualification preparation" ≈ ISA Coaching Pathway "athlete development to coaching entry" ≈ WSL "free surfing to QS qualifying series entry" ≈ McArthur et al. "intermediate maneuvers to advanced aerial/barrel-related injuries." All four systems place the shift from "personal performance mastery" to "competition and coaching entry" at this boundary. > - L6-L7 boundary: ISA "Level 2 to master coach" ≈ ISA Coaching Pathway "systematic coaching to program design innovation" ≈ WSL "CT/CS level to legend." All three systems place the shift from "systematic coaching operations" to "generational impact on surf culture and technique" at this boundary. > **Integrated Framework:** This guide's 7-level structure is not a mapping of a single grading system but the result of integrating four independent axes. ISA coaching credentials provide the **coaching competency axis** (Level 1→4, defining the surf coaching qualification ladder). The WSL competition tier system provides the **competitive environment axis** (QS→CT as objective benchmarks of competition level). Understanding wave physics provides the **ocean science axis** (tracking depth of understanding of how currents, swell height, and bottom contour shape wave formation). Board design and fin setup knowledge provides the **equipment engineering axis** (tracking the ability to analyze how board shape, rocker, and fin placement affect performance). Each level boundary is determined at the intersection of these four axes. --- ## Level 1 #Popup #Whitewater #Paddling #OceanSafety ### Summary Popping up and riding straight in whitewater with ocean safety. ### Description You're new to surfing. You can paddle prone on the board, pop up in whitewater (foam waves), and ride in a straight line for a few seconds. You're starting to recognize currents, rip currents, and basic wave types, and you know how to handle your board safely (leash use, nose direction management). You rely on an instructor or experienced companion for guidance. ### Checklist - [ ] Can paddle prone on the board in a straight line for 30 m or more - [ ] Can pop up in whitewater and maintain balance while riding in a straight line for five seconds or more - [ ] Can properly attach a leash and manage the board's nose direction toward the waves - [ ] Can describe the visual characteristics of a rip current and explain the response procedure when caught in one - [ ] Can explain the basic principles of surfing etiquette (priority rules, no drop-ins, paddle-out path) - [ ] Can recover the board in the water after a wipeout and return to a prone paddling position > If you've achieved most items in this checklist, you're ready to enter the Green Wave Catcher stage, catching unbroken green waves, getting through waves with turtle rolls, and paddling out to the lineup. According to the ISA Coaching & Development Pathway, observing the peak position and timing your takeoff is the key skill when transitioning from whitewater to green waves. --- ## Level 2 #GreenWave #TakeOff #TurtleRoll #LineUp ### Summary Catching green waves, reaching the lineup, and steering on the face. ### Description You can catch unbroken green waves and take off before they break. You use turtle rolls or duck dives to get through incoming waves and paddle out to the lineup. You're beginning to angle the board to move left or right on the wave face. You observe wave size and period to select the right waves. Your turns lack precision, but you can travel along the face in your preferred direction. ### Checklist - [ ] Can judge the peak of a green wave and take off before it breaks - [ ] Can get through head-high or smaller waves using turtle rolls or duck dives and reach the lineup - [ ] Can distinguish set waves from in-between waves in the lineup and catch three or more out of ten selected waves - [ ] Can ride along the wave face in your regular or goofy direction - [ ] Can maintain paddling stamina for one hour or more during a surf session with repeated rides - [ ] Can observe current changes and wave conditions (size, period, direction) to choose an entry point - [ ] Can maintain safe distance from other surfers and follow priority rules while active in the lineup > If you've achieved most items in this checklist, you're ready to enter the Wave Rider stage, actively riding waves with bottom turns and cutbacks, deepening wave-reading ability, and achieving consistent rides across varied wave conditions. According to the McArthur et al. (2020) systematic review, the rate of injuries during turns and maneuvers increases at the intermediate transition, so combining warm-ups with wipeout practice supports a safe progression. --- ## Level 3 #BottomTurn #Cutback #WaveReading #ConsistentRiding ### Summary Reading waves actively while carving bottom turns and cutbacks. ### Description You generate speed with bottom turns at the base of the wave and redirect back to the power zone with cutbacks, performing basic rail-to-rail surfing. You read wave sections to decide where to turn and where to accelerate, logging multiple consistent rides per session. You surf head-high to head-and-a-half waves with stability and adapt to different spots including beach breaks and point breaks. ### Checklist - [ ] Can execute bottom turns to generate speed from the base of the wave and project toward the lip - [ ] Can perform cutbacks to return to the power zone two or more times within a single ride - [ ] Can read wave sections (shoulder, peak, closeout) to determine turn placement and timing - [ ] Can take off and complete rides on head-high waves with stability - [ ] Can surf two or more wave types among beach breaks, reef breaks, and point breaks - [ ] Can log ten or more rides per session (two hours) while maintaining technical consistency - [ ] Can read surf forecasts to select a surf spot based on swell direction, size, period, and wind conditions > If you've achieved most items in this checklist, you're ready to enter the Performance Surfer stage, attempting snap turns and barrel riding, building aerial foundations, and preparing for competitions. According to the ISA Coaching & Development Pathway, the angle and timing of your bottom turn serve as the foundation for all advanced maneuvers, so practicing bottom turns at varied angles to build speed generation on the wave is the key skill at this transition. --- ## Level 4 #SnapTurn #Barrel #AerialEntry #CompetitionReady ### Summary Throwing snaps, riding barrels, testing aerials at amateur events. ### Description You throw sharp snaps at the lip to generate spray and attempt barrel rides in hollow sections. You practice aerial foundations (getting the board off the water's surface) and link multiple maneuvers within a single ride for performance surfing. You enter amateur competitions or local events, riding with awareness of ISA/WSL judging criteria (speed, power, flow). You surf overhead waves with confidence. ### Checklist - [ ] Can execute a snap turn at the lip producing visible spray - [ ] Can enter a barrel on a tube-forming wave and maintain a covered-up position for two seconds or more - [ ] Can launch the board fully off the water's surface in a basic aerial attempt and land to continue riding - [ ] Can link three or more maneuvers (bottom turn, snap, cutback) within a single ride - [ ] Can take off and complete rides on overhead waves with stability - [ ] Can participate in an amateur competition, local event, or equivalent competitive setting - [ ] Can understand ISA/WSL judging criteria (speed, power, flow) and self-assess rides against those standards > If you've achieved most items in this checklist, you're ready to enter the ISA Level 1 stage, earning a certified instructor qualification, challenging WSL QS-level competitions, and deepening advanced maneuvers. According to the WSL competitive structure, preparing for QS entry starts with analyzing competition heat strategies and deliberately designing wave selection and maneuver combinations. --- ## Level 5 #ISA-L1 #QSCompetition #CoachingBasics #AdvancedManeuver ### Summary Teaching surfers as an ISA Level 1 instructor, competing in WSL QS. ### Description You hold an ISA Level 1 or equivalent certified surf instructor qualification. You can deliver safety education and technique lessons for beginner through intermediate surfers. You compete in WSL QS or nationally sanctioned events, attempting aerials and barrel rides in competition settings. You surf with deep knowledge of wave conditions and board selection. ### Checklist - [ ] Can hold an ISA Level 1, KSA surf instructor, or equivalent certified surf instructor qualification - [ ] Can independently design and deliver a 60-minute or longer lesson covering ocean safety and basic technique for beginner surfers - [ ] Can observe a student's paddling, pop-up, and wave selection to diagnose three key issues and recommend corrections - [ ] Can enter a WSL QS event, nationally sanctioned competition, or equivalent competitive setting and complete a heat - [ ] Can land an aerial successfully in competition or free surfing and continue the ride - [ ] Can attempt and make barrel rides on overhead or larger hollow waves - [ ] Can select a board type (shortboard, fish, gun) based on wave conditions (size, wind, current) and explain the rationale - [ ] Can synthesize current, swell height, wind direction, and tide charts before a surf session to determine the optimal spot and entry time > If you've achieved most items in this checklist, you're ready to enter the ISA Level 2 stage, coaching advanced surfers, designing season-long training programs, and developing emerging talent. According to the ISA Coaching & Development Pathway, the transition from Level 1 to Level 2 hinges on analyzing competition footage to identify patterns in heat strategy, wave selection, and maneuver combinations for coaching application. --- ## Level 6 #ISA-L2 #TrainingProgram #TalentDevelopment #CompetitionCoaching ### Summary Coaching competitive athletes and designing programs at ISA Level 2. ### Description You hold an ISA Level 2 or equivalent advanced surf coaching qualification. You coach surfers at every level from beginner through competitive, designing structured training programs spanning a full season (six months or more). You analyze athletes' technical, physical, and psychological strengths and weaknesses to create individual development plans. You run talent identification systems and improve athletes' competition results through video analysis and heat strategy coaching. ### Checklist - [ ] Can hold an ISA Level 2 or equivalent advanced surf coaching qualification - [ ] Can deliver technique diagnosis and tailored coaching for surfers at every level from beginner to competitive - [ ] Can design a season-long (six months or more) training program covering technique, fitness, and psychology for ten or more athletes - [ ] Can mentor three or more junior coaches and demonstrate their coaching improvement through documented outcomes - [ ] Can analyze competition footage to identify three or more improvements in wave selection, maneuver execution, and heat strategy - [ ] Can present training methodology at surf coaching workshops, instructor courses, or industry events - [ ] Can identify subtle inefficiencies in weight transfer, gaze direction, and arm positioning from an athlete's surf footage and design corrective drills > If you've built these capabilities, you're ready to enter the Surf Legacy stage, pioneering new riding styles or training systems and leaving a lasting impact on how surfing is practiced and understood. As the WSL competitive structure illustrates, CT-level surfing evaluates creative combinations of waves and maneuvers beyond technical execution alone. This transition marks the point where your contributions extend beyond coaching systems to surf culture itself. --- ## Level 7 #SurfLegacy #StyleInnovation #CulturalImpact ### Summary Pioneering new styles or training systems that reshape surf culture. ### Description You redefine how surfing is practiced, taught, or understood at a fundamental level. Your contributions through new maneuvers, riding styles, training systems, or equipment innovations become reference points for the domestic and international surfing community. You advise national or international surf organizations, develop the next generation of surfers and coaches, and your work shapes the future of the sport. ### Checklist - [ ] Can develop an original training system or riding style adopted by surf schools or coaches outside your own organization - [ ] Can publish authoritative surf-related books, research, or educational systems cited by ten or more external sources - [ ] Can advise national or international surf organizations (ISA, WSL, KSA, etc.) on technical standards, coaching certification, or safety criteria - [ ] Can demonstrate that a training system or style you developed has been maintained and evolved by others for five or more years - [ ] Can mentor five or more coaches who independently coach athletes at a competitive level - [ ] Can analyze the tension between localism (local priority customs) and equal access in surf culture, and propose a sustainable surf community model > If you've reached this level, you stand at the forefront of surfing, shaping how future generations learn and advance the sport through technique innovation and cultural contribution. Beyond the highest coaching competence defined by the ISA certification system, contributions at this stage transcend formal certification, leaving a lasting impact on surf culture as a whole. --- ## References 1. **ISA Surf Instructor Certification Program (Level 1-2)** — International Surfing Association (ISA). The IOC-recognized surf instructor certification system (Level 1: beginner-intermediate instruction, Level 2: intermediate-advanced coaching). [isasurf.org](https://isasurf.org/learning/isa-courses/) 2. **ISA Coaching & Development Pathway** — International Surfing Association (ISA). The official athlete/coach development pathway from foundational safety through competitive coaching. [isasurf.org](https://isasurf.org/learning/isa-coaching/) 3. **WSL Championship Tour Competitive Structure (QS-CS-CT)** — World Surf League (WSL). The three-tier professional surfing competitive structure: Qualifying Series, Challenger Series, and Championship Tour. [worldsurfleague.com](https://www.worldsurfleague.com/events) 4. **Epidemiology of Acute Injuries in Surfing** — McArthur et al. (2020), Sports (Basel). A systematic review of 19 studies analyzing injury patterns and risk factors by skill level. [pmc.ncbi.nlm.nih.gov](https://pmc.ncbi.nlm.nih.gov/articles/PMC7076752/) --- ## References - [ISA Surf Instructor Certification Program (Level 1-2)](https://isasurf.org/learning/isa-courses/) — International Surfing Association (ISA) - [ISA Coaching & Development Pathway](https://isasurf.org/learning/isa-coaching/) — International Surfing Association (ISA) - [WSL Championship Tour Competitive Structure (QS-CS-CT)](https://www.worldsurfleague.com/events) — World Surf League (WSL) - [Epidemiology of Acute Injuries in Surfing: A Systematic Review](https://pmc.ncbi.nlm.nih.gov/articles/PMC7076752/) — McArthur et al. (2020), Sports (Basel) - [The Role of Deliberate Practice in the Acquisition of Expert Performance](https://psycnet.apa.org/doi/10.1037/0033-295X.100.3.363) — Ericsson, Krampe & Tesch-Römer (1993), Psychological Review