Ship’s size, dwt | Speed (average service) | Fuel consumption/day in sea/in ports 24 hours, 380 cSt/other fuel; fuel cost | Distances, miles | Time (days) | Cargo carried | Freight |
75,000 | 14.5 knots | 55 mt/5 mt/100 mt; 2370 ($1185 × 2); reserve 310; port 100; 20 in port = 2800 mt; $282,800 | 15,000 for a round trip (7500 × 2) | Round trip: 47.1 (43.1 at sea; 4 in ports) | 71,700 and Stores = 100t; Water = 400 Fuel = 2800 at $101/t = 3300 tons | $565,200; 47.1 days × $12,000 = $13.08/mt |