"How to Calculate Tides at Secondary Ports | Yachtmaster Tutorial (Endal Marina Example)"

📍 How to Calculate Secondary Port Heights (Yachtmaster Example - Endal Marina) Learn a clear, step-by-step method for secondary port tidal height calculations using the RYA Yachtmaster Training Almanac. In this video, we walk through a real example (Page 36, Question 10a – Endal Marina) to show you how to: ✅ Identify the standard port and reference pages ✅ Use tide tables and correction data ✅ Apply time and height adjustments for high and low water ✅ Read the height of tide from tidal curves ✅ Calculate depth over a marina sill Whether you're preparing for Yachtmaster exams or brushing up your navigation skills, this guide simplifies secondary port calculations with a logical, visual method using tidal curve interpolation and adjustment tables. ⛵ Topics Covered: Secondary port vs standard port Interpolation of tidal corrections Using tidal curves and almanac pages effectively Real-world example with clear steps Tips on avoiding common tidal calculation mistakes 📘 Great for RYA Yachtmaster, Day Skipper, or Coastal Skipper students! #Yachtmaster #TidalHeights #SecondaryPort #RYA #NavigationTutorial #SailingTips #TideCalculations #RYATraining #AlmanacTutorial #SailingEducationAn explainer video for secondary port calculations.