Wetsuit needed in Lanzarote?

Howdy,
Heading out to Lanzarote for a weeks worth of surfing. Just wondering if wetsuits are needed this time of year?
If so, would a shortie do the trick?
Cheers,
TBK
Heading out to Lanzarote for a weeks worth of surfing. Just wondering if wetsuits are needed this time of year?
If so, would a shortie do the trick?
Cheers,
TBK