As if the oil disaster weren't enough, June 1 was the first day of hurricane season. As Julia Whitty noted last week, hurricanes imperil the thousands of miles of oil pipelines that snake across the Gulf. The storms also threaten to churn up the millions of gallons of oil in the Gulf, pushing the slick further on land and spreading it out over a larger area.

Forecasters have predicted an above-average hurricane season this year, which lasts through November. The National Oceanic and Atmospheric Administration (NOAA) predicts that 2010 will be an "active to extremely active" year. The agency forecasts between 14 and 23 named storms this year, and eight to 14 of those will become hurricanes. Between three to seven of those of those will qualify as major hurricanes — with sustained winds of 111 miles per hour or more. There's a 44 percent chance of a strong hurricane hitting the Gulf Coast this year.

"If this outlook holds true," warned NOAA head Jane Lubchenco, "this season could be one of the more active on record."

Unfortunately, the Deepwater Horizon site lies in the middle of the paths previous Gulf hurricanes have taken to land, including Ivan, Katrina, and Dennis. The Pew Environment Group put together this map showing the major hurricanes in the region in recent years and the BP spill area:

Pew Environment Group hurricane map

As hurricane season kicks off, Gulf oil worries grow
An above average hurricane season is predicted this year, which could imperil the thousands of miles of oil pipelines snaking across the Gulf.