As in many sectors of economic activity, provision of just the right amount of capacity is a tricky business, and the shipbuilding industry is no exception. As a result, in stronger markets the ‘lead time’ between ordering and delivery extends and owners can face a substantial wait to get their hands on newbuild tonnage, whilst in weaker markets the ‘lead time’ drops with yard space more readily available.
What’s The Lead?
So shipyard ‘lead time’ can be a useful indicator, but how best to measure it? One way is to examine the data and take the average time to the original scheduled delivery of contracts placed each month. The graph shows the 6-month moving average (6mma) of this over 20 years. When lead time ‘lengthens’, it reflects the fact that shipyards are relatively busy, with capacity well-utilised, and have the ability, and confidence, to take orders with delivery scheduled a number of years ahead. For shipowners longer lead times reflect a greater degree of faith in market conditions, supporting transactions which will not see assets delivered for some years hence. Longer lead times generally build up in stronger markets. Just when owners want ships to capitalise on market conditions, they can’t get them so easily. But lead times shrink when markets are weak; just when owners don’t want tonnage, conversely it’s easier to get. The graph comparing the lead time indicator and the ClarkSea Index illustrates this correlation perfectly.
Stretching The Lead
Never was this clearer than in the boom of the 2000s. Demand for newbuilds increased robustly as markets boomed. The ClarkSea Index surged to $40,000/day and yards became more greatly utilised even with the addition of new shipbuilding capacity, most notably in China. The 6mma of contract lead time jumped by 49% from 23 months to 35 months between start 2002 and start 2005. By the peak of the boom, owners were facing record average lead times of more than 40 months. In reality, as ‘slippage’ ensued, many units took even longer to actually deliver than originally scheduled.
The market slumped after the onset of the financial crisis, with the ClarkSea Index averaging below $12,000/day in this decade so far. Lead times have dropped sharply, with yards today left with an eroding future book. The monthly lead time metric has averaged 26 months in the 2010s, despite support from ‘long-lead’ orders (such as cruise ships) and reductions in yard capacity. Of course, volatility in lead time recently reflects much more limited ordering volumes.
Taking A New Lead
So, ‘lead times’ are another good indicator of the health of the markets, expanding and contracting to reflect the balance of the demand for and supply of shipyard capacity. They also tell us much about the potential health of the shipbuilding industry. In addition, even if shorter lead times indicate the potential to access fresh tonnage more promptly, unless demand shifts significantly or yards can price to attract further capacity take-up quickly, they might just herald an oncoming slowdown in supply growth. At least that might be one positive ‘lead’ from this investigation. Have a nice day.