What did the ocean say to the beach?

Ocean: "Long time no sea! 🌊 So wave hello!"

Explanation: This answer plays on the pun between "sea" and "see" to create a funny greeting from the ocean to the beach. The ocean humorously suggests that it has been a while since they have seen each other, and encourages the beach to greet it with a wave, both in terms of saying hello and the physical motion of waving. The use of the wave emoji adds a cheerful touch and enhances the playful tone of the response.