Are there alternative tyres that are a bit more 'balloon' for sand on my standard rim

[GQsweep]

Ok, this is what I've got:
1990 SWB GQ 4.2lt petrol Auto. Stock standard, newish springs, no lift.
Primarily for towing a boat but also use it for playing in the sand.
Changed out the old tyres it came with about 2-3 years ago for LT tyres mainly for a better ride on the tarmac. Transformed the handling and it's still good in sand with pressures down to 10psi.

However I'm thinking I could do better with a wider tyre, maybe taller too, in the sand pit.

Is there something that is available that would fit on another set of standard rims that I could swap over when I go playing?

These are the markings on the rims: J15 X 7JJDOT TOPY 616905 3.840300 02J00 NISSAN
These are the tyres I have now: GOODYEAR WRANGLER 31 X 10.5R15LT

I don't want to lift and I don't care about speedo changes - it's about 10% optimistic anyway, when it works.

[nissannewby]

Your pretty much at the limit with a 10.5" wide tyre on a 7" rim. So you can only go larger diameter some tyre manufactures do a 32x10.5 tyre. Remember when airing down its not just the width of the foot print your increase but also the length.

[GQsweep]

If I'm going to get another set of rims, then maybe I'm be better getting a set of 16"?

[healy]

Stick with the 15s tyres are cheaper 15x8 if your gonna get a rims about $40 a rim

[MudRunnerTD]

Yeah 15x8 will let you go to a 12.5 tyre and a much bigger footprint.

[threedogs]

X 3, ,,,,,,,,,,,,,,,,,,,,,15 x 8 rims 33" tyres

[GQsweep]

X 3, ,,,,,,,,,,,,,,,,,,,,,15 x 8 rims 33" tyres

Is there an issue with this size fitting in the wheel well? I don't want to lift.

Is the inner offset the same or is this variable? I don't want to fiddle with spacers either.

[MudRunnerTD]

Is there an issue with this size fitting in the wheel well? I don't want to lift.

Is the inner offset the same or is this variable? I don't want to fiddle with spacers either.

THe Nissan offset is Positive 10. if you go for a Neg 13 15x8 rim and run a 33x12.5 15 tyre you should have very little dramas. maybe need to remove your front mud flaps but that would be about it mate.

[GQsweep]

Thanks, all. That's given me some food for thought. :)

[Matty_D]

i find the micky thompsons bag out quite well, BF Good's not so much, i went from BF's to MT's and they are deffinatly a better tyre.