Hi Wharole
We stayed at the Hotel Maya on the America's Golden West tour (the earlier version of Western Wonders) and it is lovely (huge beds!) with a terrace and swimming pool that have harbour views over the Queen Mary.
The ship itself has been owned by various companies over the years, several of whom have struggled to make money, and maintenance of the vessel does not look like it has been top priority as a result. You can do tours around the ship but if you want the audio tour they insist on keeping your passport as security for the equipment (in an unguarded pile with dozens of others on a desk in an open ticket booth!!) - I politely declined and found my own way round the ship... It is a bit confusing because the 'hotel' is in the middle so, in order to visit the public areas in the bow and stern you have to go up two different gangways and disembark 'between ends' but she is still a fascinating 'old lady' and a must for a maritime enthusiast. Sadly though, I believe the legendary 'California Shakes' milkshake bar which was a feature on deck for many years has now closed down.
There is a harbour side walk next to the ship (and the Cold War era Soviet submarine 'parked' next to her) which runs straight past the Hotel Maya and round the bay. Vickie is correct that it is a pleasant 10 minute, palm tree lined, stroll. There is also a shuttle bus which goes past both hotel and ship,round into the Longbeach harbourside town area. (Restaurants, shops and an aquarium). But, make a point of checking with the driver when you get on because the buses don't stop at every stop on every journey. We got on one which was labelled as being our route number, quite late at night on the way back from town. The driver sailed straight passed the Maya, drove on to a car park in the middle of no-where, stopped and told a bus load of people that he was now on his break and it would be an hour before he returned to drop us off! As he'd made a comment about us being 'Australians' when we got on, we suspect he did it as a joke - but be warned!
Happy to help if you have any other questions
All the best
Mandy