500 meters was considered a very far distance. The sea was so vast, and it was impossible to see clearly without radar if only one's head was above the sea.
Everything about Australia was good, but their military power was weak, especially this destroyer. It was a small destroyer with a built-in radar that could only monitor the air and underwater. The signal received from the water surface 500 meters away was very poor. In addition, Li Tian had hit it with his speedboat, so the people inside didn't even think of using the radar to scan the surrounding sea.
The two of them took a deep breath and dove back into the water. Li Tian didn't think that he was safe, so he decided to stay out of the water as little as possible. He would only come out when they were five or six kilometers away.
