Tire decisions

Hello all,
Just put Bilstein 5100's in rear and 6112's set at 1.3 on my 2015 Tundra. My current tires which are BFG K/O's are just about done so tires are next.
Truck has the TRD offroad package and wheels are stock. I have always ran BFG'S but wanna try a different tire this time and leaning towards Toyo. Driving is mainly on road with a little snow if driving up to the Sierras. I do tow a heavy fishing boat (about 6500lbs) a couple of hours away to the Bodega Bay area. I don't wanna do any trimming/cutting and leaning between the Toyo 275/70/18 or 285/65/18. Thinking the 275/70/18 but would like some thoughts on both. Thanks all.

 

275/70r18's seem to be a good size for levels under 2" or stock suspension. Most 275/70's are 33.2"-33.4" in diameter so you're about 1"-1.5" larger than stock 275/65's.

Check out this thread if you haven't already: https://www.tundras.com/threads/can-i-see-your-275-70r18-please.16553/