Seattle Orca Whale Watching. Partnering with San Juan Safaris for an incredible orca whale watching tour you’ll never forget. We’re located in the San Juan Islands just 90 miles north of downtown Seattle. The San Juans are the best place to see wild orca whales in the United States. You’ll be amazed when you see the power and beauty of these incredible creatures in their natural habitat. Our tours are an easy day trip from Seattle by car and ferry or plane.