It was reported that a group of search and rescue dogs at sea had attracted the attention of a large number of netizens who had been assisted by search and rescue dogs to complete the rescue operations of the Coast Guard, and that the search and rescue dogs at sea had been trained by Newfoundland dogs, a very brave “heroes” who not only had amazing strength but also had excellent swimming skills.

Because it's a rescue at sea, Newfoundland dogs often take the helicopter and descend with humans!
If the weather and the walrus allow the helicopter to approach the sea, the Newfoundland dogs can jump directly into the water!