K Pirate Sol

Blackbeard's ship has 40 cannons, the Seaspray has 50 cannons and Redbeard's

ship has 30 cannons (clue 1 and intro). By elimination, Bluebeard is the captain of

the ship with 50 cannons. The ship at A has 50 cannons (clue 3). The Sea Queen

isn't pictured at C, so B (2 and above). By elimination, the Seagull is at C. Redbeard

isn't the captain of the Seagull (clue 4), so Sea Queen. By elimination, Blackbeard

is the captain of the Seagull.