After some thought, Lin Mo replied, "It's indeed possible that it's in that water cave. If there's a low tide tomorrow, there's a chance that the area around the water cave will be exposed."
According to the tide chart, there is going to be a significant low tide here tomorrow.
"When that time comes, we'll prepare several water pumps, and we can quickly pump out the water, and then we can go inside."
This method is the simplest, but without a doubt the safest as well.
After some consideration, Zhang Li said, "But what if the low tide doesn't expose it? To expose that stretch of reef, the tide would need to be very low, right?"
"Hmm, I've also thought about that issue," Lin Mo said, when he encountered a problem, he would always prepare several solutions in advance. He continued, "And I've also purchased an underwater robot."
"If the tide is low enough, then we can pump out the water and check it out."