Traveling to the South Pacific? Here is when to go.

September 9, 2017


There are basically two seasons in Tahitian waters: Established Trade Winds generally April through November and non-established Trade Winds (December through March). Here’s a page torn from my experiences with the weather in the Islands of French Polynesia.

Trade Winds Season: This is the best season to travel to the Islands of Tahiti, and in fact any islands in the South Pacific. This is the time of Balmy winds and warm nights. The islands are in the tropics, so it does rain daily, but usually at night with a heavy downpour for about 20 to 30 minutes and then clearing. The humidity is reduced during this time of year and is accompanied by long periods of sunshine. There are periods of stronger Trade Winds during the months of July, August, and sometimes into the beginning of September called “Mara’ umu. These winds generally last a day to a few days at most.

Non-Trade Winds Season: Humidity is higher and rain for longer periods of time will be present. This time of year, particularly in December and January, you will see continued rain over several days with cloud cover. This is also the hurricane season for most of the South Pacific, although for the islands of Tahiti it is unusual to see a hurricane at this time of year with the exception of an El Nino year. During a normal year, the surrounding waters are not warm enough to create hurricanes. During the month of August, I began looking at the NAOAA (National Oceanic and Atmospheric Administration) reports for the development of an El Nino in the South Pacific over the next six months. While not the most popular season, the non-Trade Wind season in Tahiti is beautiful rain or shine and a significant amount can be saved on expenditures if booked during these times.

The Tuamotu Islands, about an hour or a bit longer flight from Papeete, tend to have less rain during the whole year, as these islands are atolls. Atolls are low-lying islands with no or very little volcanic land and mostly reefs.

Cook Islands, Fiji, and the rest of the central South Pacific:

The Trade Wind season is just like described for the islands of Tahiti. Once you head into the non-Trade Wind season, December through March /April, then you do have a chance for hurricane formation as the waters in this part of the South Pacific do heat up and can create hurricanes.


The basic fact is that weather is changing and we must understand that weather can be harsh. I highly recommend the purchase of travel and trip interruption insurance. This way if the weather does interrupt your travel plans, you can recoup your expenditures. Plus, travel insurance covers you for so much more and gives you peace of mind.

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