1. vague   wave   swim   sea   towel   Hint Half-n-half Clue   2. gilet de sauvetage   lifejacket   sand   swimsuit   towel   Half-n-half Clue   3. château de sable   towel   shovel   swimsuit   sand castle   Half-n-half Clue   4. coquille   wave   lifejacket   shell   towel   Half-n-half Clue   5. sable   swimsuit   shore   sand   lifeguard   Half-n-half Clue   6. maître nageur   sea   sand castle   lifeguard   swimsuit   Half-n-half Clue   7. mer   sea   sea gull   towel   lifejacket   Half-n-half Clue