Greetings Fred and Rebecca,
The passage from Cairns to the Louisiades is pretty straight forward although the wind can get a bit fine on if the NW setting current is strong as you get closer to PNG. We find the best time to leave Australia is just as the front of the high is leaving the Australian coast as this gives more southerly in the wind. The further off the coast the high goes the more east the wind goes which can be a problem for tha last 100 miles or so. Make as much easting as possible when you leave Cairns just in case the current is strong (it varies).
At the moment the only place to clear customs is a Samarai or Alotau. You may be able to clear at Misima when the rally is there. However, the quarantine officer at Misima was telling me he was going to try to clear the rally at Pana Pom Pom. At the moment anything could happen!!
Re going back to Australia: If you want to go direct to Brisbane it will be difficult due to the angle. The best we have done is Rossel Island to Bundaberg. We needed six days of ESE-E winds and got 5 1/2 days of it. The best time to leave is just before the middle of the high leaves Australia as this gives more east in the wind. Misima to Townsville is an easy trip with the wind usually just forward of the beam for us. However this can sometimes mean you run out of wind on the last day.
Going south along the Queensland coast at that time of the year (October November) can be lousy due to the prevailing SE winds. Northerlies are rare. That is the reason we don’t go any further south than Bundaberg. Even the passage from Townsville to Bundaberg has taken us anything from four days to three weeks — usually closer to the latter!!
Trust his is of some help to you. We might see you over here.
God bless,
Phil
From the Administrator: This was addressed to the crew of “Tonga Moon” when enquiring about sailing to and from Australia. I’ve added this reply because it contains comments that my help others planning the same trip.