But there is no reason not to enter any team style tourney with your significant other if you are strong in your abilities.
Yep... Yankhard and his MUCH better looking better half had high finishes in almost all the Rayburn Tourney's this year. Fishing against all the Rayburn hammers. They ain't skeered.
Don't limit yourself to just couples T's. A good option is Fishers of Men. Quite a few couples fish it and it's a great run trail. Reasonable entry fees, not as cut throat as the bigger trails, and good fellowship and dinner the night before. Easy to qualify for regionals and if you're lucky, or good, you can make it to the Nationals.
All the 2016 schedules may not be out but you can look at last years schedules to get an idea of where each division focuses it's events. Fishers of Men Texas Divisions