Thought I would drop in a note on this thread with a little update now that we have reached the southern end of our voyage. There are a few updates since the 1500 mile update back in the summer.
Total Distance: 3596 miles
Max Speed: 12.6 knots
1. Unbelievably, 400 Watts of solar isn't enough. On the hook day after day, I don't have enough juice to keep the batteries full. I think this shortfall has always been there, but some of the southbound motoring masked it. We are good on regular days, but when we make water or it is cloudy, we end up digging a big Amp hour hole. (Don't conclude that 400W wouldn't be enough for you - we are electron pigs with our ice cubes and water maker.) See also: Steve's solar discussion here:
http://c34.org/bbs/index.php/topic,5137.0.html2. I don't think the 20 year old AB refrigeration is a good choice for the tropics. It keeps things cold, but it runs a lot. I would probably go with the newer units with modern controls if I had extra boat bucks.
3. The new high output alternator is magnificent. Puts in 110A at cruising speed and a constant 57A at 1500 RPM. Fills the shortfall very nicely. Love the Ample Power voltage regulator too.
4. The cockpit screens turned out really nice. They keep it cool and liveable. I have five curtains: a connector between bimini and dodger, 2 side curtains, and 2 aft curtains that overlap but open up for access to the swim ladder.
5. I ran the same screen material down the sides of the boat covering the fixed and opening ports on both sides. It's applied with snaps and keeps the cabin cool and bug free. These never come off. We love them. We have fabric and poles for awnings, but haven't been compelled to make them yet. This is not a bad tropical boat at all.
6. Occasionally we end up in a buggy place. I made a screen for the forward hatch that is compatible with our wind scoop. Full breeze. No bugs.
7. Next time, I would not go with black bottom paint. We had a 60 foot whale swim up within 4 feet the other day just checking us out. I think it thought we were looking pretty cute. I don't want to look like a humpback worthy of mounting, so maybe red would be a better choice.
8. The 4 Caframo fans are wonderful. Tracey never understood why I put them in. She does now and won't even let me turn them off at night.
9. The watermaker was a great investment. I've seen the other side - people buying their water in 5 gallon jugs and trying to sneak in a little shampoo as they steal a beachside shower from a resort. It doesn't look like fun. We love the watermaker.
Capacity is important. The cheaper low volume Katadyne units have to run forever to make enough water. Something in the 150 gpd range is much better. We have a Spectra unit.
10. I've made peace with my autopilot. It has done by far the bulk of the steering for 3500 miles. No issues since the first premature death of the drive unit. I had hoped it would survive this long, but didn't actually expect it too.
11. Radar. We love radar. It's especially nice travelling at night in a place where the charting is spotty and boats don't necessarily have running lights.
I think we have answered the question of whether we are offshore sailors or not. The answer is no. At least not right now on this boat. Having spent some time in Mexico, we would not want to be in a rush to blast through the world in 18 months or something. 5 years would be about the right time frame. That will require a bit more funding. And we are keen to spend time up in the Sea for the late spring /summer so we may end up leaving the boat here or putting it on a truck or ship.