Tequila Jacks is located at 201 Main St Ste A, Port Jefferson, NY. This business specializes in Restaurants. Tequila Jacks is open Mon, 12pm-11pm ; Tue, 12pm-11pm ; Wed, 12pm-11pm ; Thu, 12pm-11pm ; Fri, 12pm-12am ; Sat, 12pm-12am ; Sun, Closed. and accepts American Express, Cash, Discover, Mastercard and Visa.