Why does Fiji have the World's Best Diving?
NAI'A offers the best of world-class scuba diving at an unrivalled variety of sites. NAI'A has found Fiji's finest diving.
Fiji Weather
Cooler winter water temperatures in Fiji are behind us now and the temperature continues to rise. La Nina brings warmer than normal water to Fiji and the data this year reflects that but NAI'A divers doing four or more dives a day are still wearing 5mm wetsuits with hooded vests a nice addition. The hard coral cover in central Fiji, damaged by Cyclone Winston in 2016, has recovered magnificently and is the best I've seen it in nearly 30 years!
More detailed graph of water temperatures. Note the significant variation from year to year.
Recent, average and extreme water temperatures
| Min | Avg | Max | 2022 | |||||
|---|---|---|---|---|---|---|---|---|
| ºF | ºC | ºF | ºC | ºF | ºC | ºF | ºC | |
| Jan | 80.4 | 26.9 | 83.1 | 28.4 | 84.7 | 29.3 | 84.0 | 28.9 |
| Feb | 82.0 | 27.8 | 83.7 | 28.7 | 85.8 | 29.9 | 84.0 | 28.9 |
| Mar | 82.2 | 27.9 | 84.0 | 28.9 | 85.3 | 29.6 | 84.7 | 29.3 |
| Apr | 81.7 | 27.6 | 83.5 | 28.6 | 85.1 | 29.5 | 84.0 | 28.9 |
| May | 80.1 | 26.7 | 82.0 | 27.8 | 84.1 | 28.9 | 84.4 | 29.1 |
| Jun | 78.3 | 25.7 | 80.1 | 26.7 | 82.3 | 27.9 | ||
| Jul | 77.2 | 25.1 | 78.7 | 26.0 | 80.4 | 26.9 | ||
| Aug | 76.1 | 24.5 | 77.9 | 25.5 | 79.3 | 26.3 | ||
| Sep | 75.2 | 24.0 | 78.0 | 25.6 | 80.2 | 26.8 | 79.9 | 29.6 |
| Oct | 76.0 | 24.4 | 78.7 | 25.9 | 81.1 | 27.3 | ||
| Nov | 77.4 | 25.2 | 80.1 | 26.7 | 81.8 | 27.7 | ||
| Dec | 78.8 | 26.0 | 81.6 | 27.6 | 83.4 | 28.5 | ||
Explore More...
Where are Fiji's Best Dive Sites?
Since 1993 we’ve explored the best dive sites in Fiji including the barrier reefs near Vatu-i-ra in Bligh Water and at Namena, Wakaya, and Gau in the Koro Sea.
Fiji's Sharks, Mantas, & Big Fish
NAI’A reefs have healthy populations of white-tip, hammerhead and grey reef sharks plus schooling trevally, barracuda, manta rays and other pelagics.
Fiji Value Diving
Experienced dive travellers know that liveaboard scuba diving aboard NAI’A in Fiji is the simplest, most efficient and affordable way to enjoy world-class diving.
“Lomaiviti reefs are in extremely good condition compared to Indonesia and PNG. Immediate action must be taken to conserve this unique region.”
~ Dr. Michael Marnane, Marine Biologist, Wildlife Conservation Society