Killer Whales (Orcas)

Seeing killer whales and other marine wildlife in their natural environment can be a thrilling experience. However, a disturbance occurs when we interfere with an animal’s ability to hunt, feed, communicate, socialize, rest, breed, or care for its young. These are critical processes, necessary for healthy marine wildlife populations.

• Regulations of Canada, the U.S., and Washington State prohibit the harassment and disturbance of killer whales and other marine mammals. Many species are listed as threatened or endangered and therefore are subject to additional protections under the Endangered Species Act (U.S.) and the Species at Risk Act (Canada).
• In Washington State, it is unlawful to:
  • Approach within 1,000 yards* of a Southern Resident killer whale or within 200 yards of any other killer whale (Bigg's or Transient) while on board a vessel.
  • Travel at a speed of 7 knots or greater when within 1/2 nautical mile of a Southern Resident killer whale.
  • Park a vessel in the path of any other killer whale (Bigg's or Transient) within 400 yards of the whale.
  • Fail to disengage a vessel's transmission immediately when within 400 yards of a Southern Resident killer whale.
  • Harass any marine animal.
• Boaters should stay 100 yards from all other marine mammals (e.g., humpback whales, gray whales, sea lions, and seals), and 200 yards from baleen whales resting or with a calf.
• Local law enforcement, Washington Fish and Wildlife Officers, and NOAA Fisheries Special Agents have specified authority to enforce numerous treaties related to the conservation and protection of marine resources. Check for local protected areas and restrictions before you go boating.

*There are some areas in the Salish Sea where navigable channels are narrower than 1,000 yards. If you encounter Southern Resident killer whales and you are greater than 400 yards away from the whales, you can motor slowly (under 7 knots) away and out of their path of travel. If you are closer than 400 yards, you must disengage your engine(s) and wait for the whales to pass.