Superyacht Galley Provisioning — Storage & Capacity Planning
How to calculate provision storage requirements for any vessel size, crew complement and voyage profile — chilled, frozen and dry storage planning.
Why Provision Storage Planning Matters
Inadequate provision storage is one of the most common galley design failures on superyachts — and one of the hardest to fix after build. Running short of refrigeration capacity mid-charter reflects directly on the guest experience and operational flexibility.
Calculating Your Provision Requirement
Number of people × days between provisioning × provision allowance per person per day.
| Category | Per Person Per Day | Storage Type |
|---|---|---|
| Fresh meat and fish | 0.4–0.6 kg | Chilled (0–4°C) |
| Fresh dairy and eggs | 0.3–0.4 kg | Chilled (0–8°C) |
| Fresh fruit and vegetables | 0.8–1.2 kg | Chilled (4–8°C) |
| Frozen provisions | 0.3–0.5 kg | Frozen (−18°C) |
| Dry goods and beverages | 1.5–2.5 kg | Ambient (dry store) |
Example — 7-Day Charter, 20 People
- Chilled (meat/fish): 20 × 7 × 0.5 = 70 kg → approx. 280 litres refrigeration
- Chilled (dairy/fruit/veg): 20 × 7 × 1.6 = 224 kg → approx. 560 litres refrigeration
- Frozen: 20 × 7 × 0.4 = 56 kg → approx. 150 litres freezer
- Dry store: 20 × 7 × 2 = 280 kg → approx. 1,400 litres dry store
Minimum total chilled: approx. 840 litres. Add 20–25% buffer.
Explorer Yacht Considerations
For 30+ day passages, a higher proportion of frozen and vacuum-packed provisions replaces fresh. Vacuum packaging significantly extends the life of fresh meat and fish — treat it as a storage multiplier, not just a preparation tool.
Wine & Beverage Storage
A typical 7-day Mediterranean charter with 12 guests may consume 60–80 bottles of wine. A dedicated wine cooler with 100–150 bottle capacity is appropriate for a charter vessel, in addition to the main refrigeration allocation for other beverages.
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