| 1st–3rd rates | Structure HP +21%Armour HP +7% | Loot | |
| 4th–5th rates | Structure HP +21%Armour HP +7% | Loot | |
| 6th–7th rates | Structure HP +21%Armour HP +7% | Loot | |
Bahamas Cutlasses - L Melee weapons | 1st–3rd rates | Boarding attack +11% | Loot |
Bahamas Cutlasses - M Melee weapons | 4th–5th rates | Boarding attack +11% | Loot |
Bahamas Cutlasses - S Melee weapons | 6th–7th rates | Boarding attack +11% | Loot |
Bahamas Pikes - L Melee weapons | 1st–3rd rates | Boarding defence +11%Disengage time −1 s | Loot |
Bahamas Pikes - M Melee weapons | 4th–5th rates | Boarding defence +11%Disengage time −1 s | Loot |
Bahamas Pikes - S Melee weapons | 6th–7th rates | Boarding defence +11%Disengage time −1 s | Loot |
Ballast Relay - L Ballast | 1st–3rd rates | Heel (max roll angle) −5.25% | Loot |
Ballast Relay - M Ballast | 4th–5th rates | Heel (max roll angle) −5.25% | Loot |
Ballast Relay - S Ballast | 6th–7th rates | Heel (max roll angle) −5.25% | Loot |
Belize Toolbox - L Tools | 1st–3rd rates | Armour repair time −22.5%Sail repair time −17.5%Hole damage reduction +20% | Loot |
Belize Toolbox - M Tools | 4th–5th rates | Armour repair time −22.5%Sail repair time −17.5%Hole damage reduction +20% | Loot |
Belize Toolbox - S Tools | 6th–7th rates | Armour repair time −22.5%Sail repair time −17.5%Hole damage reduction +20% | Loot |
Benedenwinds Reinforced Masts - L Mast upgrades | 1st–3rd rates | Top mast HP +30%Middle mast HP +30%Lower mast HP +30% | Loot |
Benedenwinds Reinforced Masts - M Mast upgrades | 4th–5th rates | Top mast HP +30%Middle mast HP +30%Lower mast HP +30% | Loot |
Benedenwinds Reinforced Masts - S Mast upgrades | 6th–7th rates | Top mast HP +30%Middle mast HP +30%Lower mast HP +30% | Loot |
Bermuda Stay Sail Refit - L Rig upgrades | 1st–3rd rates | Jib & staysail force +15%Square sail force −3.75% | Loot |
Bermuda Stay Sail Refit - M Rig upgrades | 4th–5th rates | Jib & staysail force +15%Square sail force −3.75% | Loot |
Bermuda Stay Sail Refit - S Rig upgrades | 6th–7th rates | Jib & staysail force +15%Square sail force −3.75% | Loot |
Bow figure - Elephant - L Bow Figure | 1st–3rd rates | Structure HP +10% | Loot |
Bow figure - Elephant - M Bow Figure | 4th–5th rates | Structure HP +10% | Loot |
Bow figure - Elephant - S Bow Figure | 6th–7th rates | Structure HP +10% | Loot |
Bow figure - Gazelle - L Bow Figure | 1st–3rd rates | Max speed +0.5% | Loot |
Bow figure - Gazelle - M Bow Figure | 4th–5th rates | Max speed +1% | Loot |
Bow figure - Gazelle - S Bow Figure | 6th–7th rates | Max speed +2% | Loot |
Bow figure - Katherine - L Bow Figure | 1st–3rd rates | Horizontal dispersion −4%Vertical dispersion −10% | Loot |
Bow figure - Katherine - M Bow Figure | 4th–5th rates | Horizontal dispersion −4%Vertical dispersion −10% | Loot |
Bow figure - Katherine - S Bow Figure | 6th–7th rates | Horizontal dispersion −4%Vertical dispersion −10% | Loot |
Bow figure - Lion - L Bow Figure | 1st–3rd rates | Reload time −4% | Loot |
Bow figure - Lion - M Bow Figure | 4th–5th rates | Reload time −4% | Loot |
Bow figure - Lion - S Bow Figure | 6th–7th rates | Reload time −4% | Loot |
Bow figure - Phoenix - L Bow Figure | 1st–3rd rates | Chance to start fires +10%Fire spread +10%Magazine explosion radius +15% | Loot |
Bow figure - Phoenix - M Bow Figure | 4th–5th rates | Chance to start fires +10%Fire spread +10%Magazine explosion radius +20% | Loot |
Bow figure - Phoenix - S Bow Figure | 6th–7th rates | Chance to start fires +10%Fire spread +10%Magazine explosion radius +25% | Loot |
Bow figure - Rattlesnake - L Bow Figure | 1st–3rd rates | Penetration +5% | Loot |
Bow figure - Rattlesnake - M Bow Figure | 4th–5th rates | Penetration +7% | Loot |
Bow figure - Rattlesnake - S Bow Figure | 6th–7th rates | Penetration +9% | Loot |
Bow figure - Saint Brendan Bow Figure | All ships | Max speed +1%Crew casualty reduction −5% | Loot |
Bow figure - Turtle - L Bow Figure | 1st–3rd rates | Armour thickness +5% | Loot |
Bow figure - Turtle - M Bow Figure | 4th–5th rates | Armour thickness +5% | Loot |
Bow figure - Turtle - S Bow Figure | 6th–7th rates | Armour thickness +5% | Loot |
Bow figure - Whale - L Bow Figure | 1st–3rd rates | Armour HP +3% | Loot |
Bow figure - Whale - M Bow Figure | 4th–5th rates | Armour HP +3% | Loot |
Bow figure - Whale - S Bow Figure | 6th–7th rates | Armour HP +3% | Loot |
| 1st–3rd rates | Ship acceleration modifier +12%Ship deceleration modifier −12% | Loot | |
| 4th–5th rates | Ship acceleration modifier +12%Ship deceleration modifier −12% | Loot | |
| 6th–7th rates | Ship acceleration modifier +12%Ship deceleration modifier −12% | Loot | |
| 1st–3rd rates | Turn rate +6% | Loot |