Your good news of the day: A German Shepherd lost at sea and presumed dead five weeks ago was found alive on San Clemente Island Tuesday in a survival story fit for a “Lassie” episode.

Luna, a 1½-year-old, blue-eyed German Shepherd, was presumed to have died after falling overboard from a commercial fishing boat near San Clemente Island on Feb. 20, the San Diego Union-Tribune reported.

But miraculously, Luna appears to have swum ashore on San Clemente Island and survived for weeks on the island’s natural offerings. She was discovered on a roadside by Navy service members.