1. sea   nadar   orilla   tabla para surf   mar   Hint Half-n-half Clue   2. lifeguard   salvavidas, socorrista   chaleco salvavidas   concha   orilla   Half-n-half Clue   3. sea gull   salvavidas, socorrista   gaviota   balde   castillo de arena   Half-n-half Clue   4. shell   castillo de arena   concha   ola   gaviota   Half-n-half Clue   5. wave   concha   pala   tabla para surf   ola   Half-n-half Clue   6. swim   calzón de baño   nadar   orilla   salvavidas, socorrista   Half-n-half Clue   7. lifejacket   balde   mar   calzón de baño   chaleco salvavidas   Half-n-half Clue