Here is the full list of all 10 March of the Drunken Sailors achievements.
Earn all three stars and beat the pier
Collect 5 stars
Collect 20 stars
Collect 35 stars
Collect all stars
Upgrade a Mr. Walrus to max level
Have 25 active towers in one game
Complete a pier with 3 stars and no sailors reaching the boat
Complete a level after 9 sailors reached the boat
Build 10 Seal Flingers in one game