A meal supplement is a nominal fee that covers the cost of either breakfast and lunch — or, breakfast, lunch and dinner on board, as the case may be. What "meal supplement" you require depends on your day-to-day requirements.

The cost of meal supplements is given in a "per person, per day” format, with breakfast and lunch being referred to as “half board” and breakfast, lunch and dinner being referred to as "full board".

The cost of half board and full board varies from yacht to yacht, but as a guideline, you can expect to pay around €35 per person, per day for half board and €60 per person, per day for full board.