WL Transportation with 2 ECVs

I have always wanted to stay at the WL resort but if we are not staying at a moderate we always go for the monorail resorts, mainly due to the convenience since we have 2 people in ECVs. I know there is a boat at WL but I didn't know if it was big enough for ECVs (2 at a time too) or not...I know the ones at the Poly and GF are not. If they are then this would be perfect...we could always do this and then catch the monorail to EC (Mom will go out of her way to avoid parking on buses :secret:). For those of you with experience with the WL transportation, I'd greatly appreciate any insight you can give me. I am finding a lot of conflicting information and just want this trip to go as smoothly as possible for Mom. Thanks! :mickey:

Both the motor cruisers (large) and launches (small) run between MK and WL. They would have no problem getting 2 ECV on the large boat, it's similar in size to the friendship boats between Epcot and DHS. The boats run about every 20 minutes.

ECVs and wheelchairs can go on the larger cruisers, which go from WL to Magic Kingdom (Fort Wilderness too). The smaller launch to the Contemporary, however, does not accommodate a wheelchair or ECV. Unless they have changed them, you have to step down into the smaller boats. Same is true for the boats which go from GF and Poly to the Magic Kingdom.