Two years after proposing changes in whale-watching rules  in Puget Sound to protect endangered orca populations, NOAA has finalized its new standards.  Boats will need to stay twice as far from the whales (200 yards), and a half-mile wide “no-go” zone has been established along the entire west coast of San Juan Island, an important feeding zone.

For detailed coverage of the new plans, see these earlier AEInews posts.

UPDATE, 4/15: Canadian regulations lag those on the US side of the border; a recent study found that an average of about 20 boats surround orcas in summer months in one popular whale-watching area.  See this recent article that summarizes a set of proposed regulations developed by the University of Victoria (BC) Environmental Law Clinic, including 500 meter approach limits, 30 minute time limits, and weekly “days of rest” with no whale watching boats in the water.