Belize
Great Blue Hole
About this Dive Site
Description
Descend into the legendary Great Blue Hole, a colossal underwater sinkhole renowned for its pristine visibility and mesmerizing deep-blue hue. This iconic Belize Barrier Reef dive site plunges to incredible depths, revealing dramatic stalactites and a unique ecosystem that has captivated divers worldwide.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 29°C | 29°C | 29°C | 30°C | 30°C | 30°C | 30°C | 30°C | 30°C | 30°C | 29°C | 29°C |
Peak Season
March, April, January, February, May, September, October, November, December
Jan
Whale shark sightings possible
Feb
Whale shark sightings possible
Mar
Excellent visibility, whale shark season peaks
Apr
Continued excellent visibility, whale shark season winding down
More monthly highlights
Jun
Plankton blooms can reduce visibility but attract marine life
Jul
Plankton blooms can reduce visibility but attract marine life
Aug
Plankton blooms can reduce visibility but attract marine life
Sep
Visibility improving, potential for manta rays
Oct
Manta ray season
Nov
Manta ray season continues
Dec
Manta ray season continues, whale shark sightings begin
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