Tonga
Nautilus Reef
About this Dive Site
Description
Nautilus Reef, located near Nuku'alofa, is a vibrant underwater tapestry of corals and sponges, offering a kaleidoscope of colors. While the elusive nautilus is rarely seen, this reef is a fantastic place to encounter a diverse array of reef fish and other fascinating marine life.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 30°C | 30°C | 30°C | 29°C | 29°C | 28°C | 28°C | 28°C | 28°C | 29°C | 29°C | 30°C |
Peak Season
April, May, June, July, August
Jan
Humpback whale calving season begins, though sightings are less frequent than in Ha'apai.
Feb
Continued humpback whale activity.
Mar
Peak humpback whale season.
Apr
Humpback whales begin to depart. Manta ray season starts.
More monthly highlights
May
Good chance of encountering manta rays.
Jun
Manta ray sightings are common.
Jul
Continued manta ray activity.
Aug
Manta ray season winding down.
Sep
Good visibility for exploring reefs.
Oct
Plankton blooms can occur.
Nov
Rainy season begins, visibility can be reduced.
Dec
Humpback whale calving season begins.
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