sea

Picture of the Royal Saudi Navy Frigate HMS Al Riyadh (812), seen here taking part in imposing a naval blockade on northern Yemen to cut off supplies to Houthi fighters ( Yemeni rebels ) in Nov 2009 .

Picture of the Royal Saudi Navy Frigate HMS Al Riyadh (812), seen here taking part in imposing a naval blockade on northern Yemen to cut off supplies to Houthi fighters ( Yemeni rebels ) in Nov 2009 .

Picture form the Royal Saudi Navy Frigate HMS Al Riyadh (812), seen here taking part in imposing a naval blockade on northern Yemen to cut off supplies to Houthi fighters ( Yemeni rebels ) in Nov 2009 .

Picture form the Royal Saudi Navy Frigate HMS Al Riyadh (812), seen here taking part in imposing a naval blockade on northern Yemen to cut off supplies to Houthi fighters ( Yemeni rebels ) in Nov 2009 .

Picture form the Royal Saudi Navy Frigate HMS Al Riyadh (812), seen here taking part in imposing a naval blockade on northern Yemen to cut off supplies to Houthi fighters ( Yemeni rebels ) in Nov 2009 .

Picture form the Royal Saudi Navy Frigate HMS Al Riyadh (812), seen here taking part in imposing a naval blockade on northern Yemen to cut off supplies to Houthi fighters ( Yemeni rebels ) in Nov 2009 .

Picture form the Royal Saudi Navy Frigate HMS Al Riyadh (812), seen here taking part in imposing a naval blockade on northern Yemen to cut off supplies to Houthi fighters ( Yemeni rebels ) in Nov 2009 .

Picture form the Royal Saudi Navy Frigate HMS Al Riyadh (812), seen here taking part in imposing a naval blockade on northern Yemen to cut off supplies to Houthi fighters ( Yemeni rebels ) in Nov 2009 .

Picture form the Royal Saudi Navy Frigate HMS Al Riyadh (812), seen here taking part in imposing a naval blockade on northern Yemen to cut off supplies to Houthi fighters ( Yemeni rebels ) in Nov 2009 .

USMC CH-46E Sea Knight Helicopter. Marine Air Ground Task Force (MAGTF) air show demonstration, October 2007 - MCAS Miramar.

USMC CH-46E Sea Knight Helicopter. Marine Air Ground Task Force (MAGTF) air show demonstration, October 2007 - MCAS Miramar.

USMC CH-46E Sea Knight Helicopter. Marine Air Ground Task Force (MAGTF) air show demonstration, October 2007 - MCAS Miramar.

USMC CH-46E Sea Knight Helicopter. Marine Air Ground Task Force (MAGTF) air show demonstration, October 2007 - MCAS Miramar.

USMC CH-46E Sea Knight Helicopter. Marine Air Ground Task Force (MAGTF) air show demonstration, October 2007 - MCAS Miramar.

USMC CH-46E Sea Knight Helicopter. Marine Air Ground Task Force (MAGTF) air show demonstration, October 2007 - MCAS Miramar.

USMC CH-46E Sea Knight Helicopter. Marine Air Ground Task Force (MAGTF) air show demonstration, October 2007 - MCAS Miramar.

USMC CH-46E Sea Knight Helicopter. Marine Air Ground Task Force (MAGTF) air show demonstration, October 2007 - MCAS Miramar.

USMC CH-46E Sea Knight Helicopter. Marine Air Ground Task Force (MAGTF) air show demonstration, October 2007 - MCAS Miramar.

The CH-124 Sea King is a ship-based helicopter with day/night operations. It is a versatile aircraft, with transport, surveillance and anti-submarine abilities. Though it has been in service for approximately 30 years, the Sea King is one of the busiest types in use.

The CH-124 Sea King is a ship-based helicopter with day/night operations. It is a versatile aircraft, with transport, surveillance and anti-submarine abilities. Though it has been in service for approximately 30 years, the Sea King is one of the busiest types in use.