By Mike Stone

WASHINGTON Sept 8 (Reuters) - The U.S. State Department has approved a package of potential arms sales worth more than $3.8 billion to Bahrain including F-16 jets, upgrades, missiles and patrol boats, a U.S. Official said on Friday.

The State Department's approval of the potential deal coincides with a notification to Congress which held up a similar arms deal last year over human rights concerns.

This proposed sales includes 19 F-16V jets made by Lockheed Martin Corp which could have a value of up to $2.7 billion, according to the official.

In addition, the State Department approved the sale of two 35 meter (114 feet) patrol boats with machine guns, 221 anti-tank missiles and $1.8 billion worth of upgrades to Bahrain's existing fleet of F-16 jets.

The official spoke on condition of anonymity.

In May, U.S. President Donald Trump said Washington's relations with Bahrain were set to improve, after meeting with the king of the Gulf Arab state during a visit to Saudi Arabia.

(Reporting by Mike Stone in Washington; editing by Diane Craft) ((mike.stone1@thomsonreuters.com; https://twitter.com/MichaelStone ; +1 646 223 6228, ; Reuters Messaging: mike.stone1.reuters.com@reuters.net))