Checking FarOut
572.5 has water. The post saying none did not actually go down in the canyon and the reported broken pipe was fixed.
From another hiker:
I made it into cuba Tuesday night. Water was good at 565.3 ojo de dado. 577.6 potentially a pool left by Cliff view after gate follow trail to the left to cliff edge. Red line goes right It was deep enough to fill from water bottle when I passed it Monday evening
584.3 reports spring/trough with water.
597 has a cache
599 reports the water pump is working.
613 reports water in the trough.
622 reports the windmill is pumping.
627 is Cuba.
Good news is that the spring at 572 has water if you go to the second canyon. Only the first ravine is “dry and hopeless.”
So water in under ten miles.
Then there is water every 14-15 miles until town.
This looks like four liters will do it.