Re: welding and welder options
I've carried oxy/ acet tanks on board for years while cruising the north coast. Never had any problems. Just pack out side to use. Most docks supplying 30 amps will likely have both sides of 220 volts .With the designated plug in harness you'd have big volts for real welding.I think many suitcase types are dual voltage any way Most marinas are not insured for this kind of stuff and would be in your face pronto..For regular ac stick welding Brent advocates a jimmied auto alt run off the boats engine. Work well for him.Ask him.