One of the many commendations you can complete during the Legend of the Veil Voyage is the Speed Swum commendation.
You can complete this commendation during the Shipwreck Graveyard Quest of the voyage. However, it is possible to do the Legend of the Veil Voyage and not receive this quest. Instead, the Pirate Lord could send you to Sudds and Belle.
To unlock the Speed Swum commendation, you will need to complete a Shipwreck Graveyard without picking up the clue page.
Speed Swum Commendation
You can begin working on this commendation once The Pirate Lords gives you the Shipwreck Graveyard Quest. Once you are on the quest, you need to open the locked Captain’s Cabin to the main Shipwreck emerging from the water. Inside the Captain’s Cabin is a Veil Stone required for continuing the voyage.
To complete this commendation, you will need to find the key to the Captain’s Cabin without picking up the Ship’s Log. The Ship’s Log will inform you which ship the key is in. However, instead of using the Ship’s Log for a clue, you will need to search every Shipwreck in the Shipwreck Graveyard until you find the key.
You can find the key hidden inside cupboards, under pillows, or beneath an empty tankard. Interact with every object you can while searching the Shipwrecks to locate the key.
Once you find the key, return to the main Shipwreck emerging from the water and use the key on the locked Captain’s Cabin door. You will open the door and complete the commendation.