Oregon crabbers and environmentalists are at odds as a commission votes on rules to protect whales

abcnews.go.com:

The Oregon Fish and Wildlife Commission is set to consider extending rules restricting the number of crab traps in the water and how deep they can drop in the late-season months when humpback whales are more likely to swim there

In the wheelhouse of a crab boat named Heidi Sue, Mike Pettis watched the gray whale surface and shoot water through its blowhole.

Tangled around its tail was a polypropylene rope used to pull up crab traps. It took two men with serrated knives 40 minutes to free the whale, which swam away with a small piece of rope still embedded in its skin. That was in 2004, off the waters of Waldport, Oregon.

Pettis, a crab fisherman, said it’s the only time in his 44 years of fishing he has ever seen a whale caught in crab lines, and he believes that is proof such encounters are “extremely rare.”

Pettis is among a number of veteran crabbers who fear regulators are on the cusp of curtailing the lucrative industry with overregulation to protect whales.

Humpbacks, which migrate off Oregon’s coast, and other whales can get caught in the vertical ropes connected to the heavy traps and drag them around for months, leaving the mammals injured, starved or so exhausted that they can drown.

The Oregon Fish and Wildlife Commission is expected to vote Friday on whether to permanently set stricter rules and pot limits put in place in 2020 to protect whales. The restrictions, which were originally supposed to end after this season, would reduce the number of traps, known as pots, and how deep they can drop in the spring and summer months when humpbacks are more likely to encounter them.

The move comes during a turbulent period as Oregon’s Dungeness crab fishery contends with warming oceans, smaller crabs and shortened