The storm had sustained winds of 85 miles per hour.
They now predict seven to nine hurricanes, including three or four that have sustained winds of at least 111 miles per hour, or Category 3 storms.
There were sustained twenty-five-knot winds in there, and gusts almost double that.
Originally designated for fish farming, the site has been subjected to an environmental impact review and has sustained winds of 15.7 to 17.9 miles an hour.
The hurricane had sustained winds of 140 to 160 m.p.h. as it churned through the South Atlantic last week.
The hydroponic vegetable farm was protected by clear synthetic material designed to sustain winds up to 110 miles an hour.
At 8 p.m. yesterday, Alpha had sustained winds of about 40 mph.
A Category 4 hurricane has sustained winds of 131 to 155 m.p.h.
A Category 3 storm has sustained winds of 111 to 130 m.p.h.
The National Hurricane Center in Miami said the storm had sustained winds of 80 miles an hour this morning, up from 60 earlier.
