Mateus helps swimmers translate pool fitness into the different decisions demanded by open water. He teaches how sighting, navigation, breathing, pacing, pack position, course shape, equipment, transitions, conditions, and event rules interact, while making clear that remote education cannot replace local observation, weather judgment, or qualified water supervision.
Mateus's lessons focus on Open-water swimming and triathlon strategy, sighting, navigation, breathing patterns, pacing, course analysis, starts, turns around buoys, drafting rules, transitions, wetsuit and equipment literacy, weather and water-condition awareness, and responsible event preparation. Sessions are designed for competent pool swimmers moving toward supervised open water, novice and intermediate triathletes, recreational distance swimmers, coaches, and race-planning learners and usually use course maps, sighting diagrams, pacing profiles, buoy-turn scenarios, event checklists, equipment comparisons, risk questions, and supervised-practice debriefs.
Mateus teaches open-water and triathlon swim strategy through sighting, navigation, pacing, course analysis, buoy turns, equipment literacy, and safety-conscious event planning. The teaching approach combines course-map thinking, calm scenario planning, pacing with purpose, practical race debriefs, and firm open-water boundaries.
A useful place to begin: Tell me the swim distance, course, conditions information, your pool background, and who will supervise. We will map the strategy and the safety questions to confirm locally.