266. Your vessel is steering a course of 337°psc. Variation for the area is 13°W, and deviation is 4°E. The wind is from the south, producing a 3° leeway. Which true course are you making good?

The correct true course made good is 331T. This is calculated by first correcting the steered compass course (337psc) for deviation and variation to obtain a true heading of 328T, then adding the 3 starboard leeway caused by the southerly wind.