Bluewater

Bluewater or Blue Water may refer to:

• Bluewater Energy Services, a Dutch company providing offshore production vessels and equipment
• Blue Water (missile), British short range nuclear missile of the 1960s
• Blue Water (train), an Amtrak line from eastern Michigan to Chicago
• Deep water in maritime geography
• Blue-water navy, a navy that can operate in deep waters of open oceans
• Bluewater, an environmental science term for collectible water from rainfall
• MV Bluewater, a Panamanian tanker in service 1952-59