Coastal Cruising vs Passage to HI.
Bill:I am far from an expert on this subject but. I just made the passage from Oahu,HI to San Deigo. We were aboard a realitively fast boat (Santa Cruz 52) and it took us 14 days (2800KM). There are the obvious safety issues with PFD's, EPIRB, Liferaft, communications gear, navigation equipment etc. Then you will need a water maker and a good supply of emergency fresh water (when the water maker fails). Good supply of food for the passage. I would figure out how many days a passage would take and then double it for provisioning. What about refrigeration/freezer?An ample fuel supply is also something that you need to consider. The passage from HI. to San Deigo is about 2800KM. If you have an equipment failure it is a VERY LONG WAY to the next port. Can be as far as 1400KM.The next thing would be a high quality below deck auto pilot. Depending on your passage crew, it can get very old being out there for hour after hour at the wheel. You will also need a good battery bank to run all the electronics including your communications and auto pilot. Plenty of spares including halyards, shrouds, blocks, winch handles, alternator, water pump and parts, belts, extra sails etc. When you loose or break something at sea there AIN'T NO West Marine Store. Other than the quality of your boat, you need to consider the amount of time you may or will be at sea. I found that 14 days in a confined area to be mentally stressful. Depending on your crew, this can be down right depressing. In your boat as in many cruising boats, you are not going to make it as quick as we did.Coastal cruising is a different issue. I think that the weather on the coast is generally rougher than out at sea. But the food and water issues are greatly reduced. If something happens off the coast you are probably only a couple of hours to a day or so from being able to contact someone for help. Going to weather on the coast can be damn brutal. If you out at sea you can easily change your course until the weather clears up.Good luck and happy sailing (wherever it may take you).