Ultima Online: High Seas
Ultima Online: High Seas is the first booster pack for the 1997 MMORPG Ultima Online.

Official announcement
Ultima Online: High Seas, was announced during a UO Town Hall Meeting held on August 28, 2010 at EA Mythic/Bioware's division headquarters in Fairfax, Virginia. It was introduced with the title Adventures on the High Seas but later trimmed to just "High Seas".

Features
 New Ships
Orcish Galleon
Gargish Galleon
Tokuno Galleon
Britannian Ship
 New Ship Movements
 Ship Weapons
Boats have multiple weapon stations where Cannons may be placed 
 Ship can now take damage and be repaired
 Pirate and Merchant Ships
 New Boss Encounters
 A Sea Market
 Fishing Profession Updates
Fishing skill cap raised to 120 with power scrolls
 Miscellaneous
20% House and Bank storage increase
New Cooking recipes
New mining resource saltpeter