(Updates with quotes, closing prices, adds NEW YORK to dateline)
By Frank Tang and Atul Prakash
NEW YORK/LONDON, Feb 14 (Reuters) - Platinum hit a record high for the 11th straight day on Thursday as a deepening power crisis in top producer South Africa forced another miner to forecast lower output and prompted investors to snap up the metal.
But profit-taking later trimmed the gains, with prices <XPT=> falling to $1,997/2,007 an ounce at 3:32 p.m. EST (2032 GMT), after initially hitting $2,025, against $1,985/1,995 in New York on Wednesday.
Platinum has gained 32 percent this year after surging 37 percent in 2007.
The power crisis in South Africa, which accounts for 80 percent of global platinum output, continued to affect mining operations.
"Definitely the situation is serious, and this is getting reflected in the price. We will have shortages this year and probably the next year," said Frederic Panizzutti, precious metals analyst at MKS Finance.
South Africa's state power firm Eskom said on Thursday it would increase coal purchases and buy back electricity from those industrial users able to reduce consumption under a plan to address crippling shortages. [
]Since early January, South Africa has been hit hard by power cuts that forced mines to shut for five days last month.
"Sellers are nowhere to be found, so the price top is hard to pick," said David Thurtell, metals analyst at BNP Paribas.
"Market risk is that Eskom agrees to sacrifice a significant amount of South African aluminium production for reliable and full supply of electricity to other consumers such as platinum producers. That could see some spec profit-taking."
Aluminium rose nearly 6 percent to its highest since July at the London Metal Exchange, driven by fears of reduced supply owing to power shortages in South Africa and China.
Analysts say the platinum deficit could widen to more than 400,000 ounces by the end of 2008, compared with about 265,000 ounces in 2007. The market had a surplus of 65,000 ounces in 2006, following seven successive years of deficits.
LOWER OUTPUT FORECAST
Anglo Platinum <AMSJ.J>, the world's top producer, No. 2 Impala Platinum <IMPJ.J>, as well as other miners, said they were lowering their output forecasts due to the power crisis.
Analysts noted strong interest in platinum's exchange traded fund, with the metal held by London-based ETF Securities rising by 42,000 ounces in a week to 267,000 ounces now.
"The ETFs are now tying up a substantial amount of physical platinum and this represents a large proportion of the 1 (million) to 2 million ounces of platinum bullion we believe to be in stocks," said Robin Bhar, an analyst at UBS investment bank.
"If growth continues at half of this recent rate, then the ETF will hit a million ounces in the fourth quarter of 2008, although we would expect a physical squeeze to develop before then," he said.
In other metals, spot gold <XAU=> rose to $907.10/907.90 an ounce by New York's last quote at 2:15 p.m. (1915 GMT), from $906.70/907.50 in New York.
The gold contract for April delivery at the COMEX division of the New York Mercantile Exchange <GCJ8> edged up 60 cents to finish at $910.80 an ounce, as sharply higher crude oil prices help bullion to erase initial losses.
"Inflation is not going away. It seems as though the Fed is content with letting inflation domestically run its course in order to protect the banking sector and lift the housing market a bit," Rob Kurzatkowski, futures analyst with optionsXpress in Chicago, said.
Palladium <XPD=> rose to $433/437 an ounce from its Wednesday close of $430/435, while silver <XAG=> edged up to $17.24/17.29 an ounce from $17.28/17.33. (Additional reporting by Lewa Pardomuan in Singapore; Editing by Walter Bagley)