Blue Holes
About this Dive Site
Description
Discover the ethereal beauty of Blue Holes, a captivating cavern system in Palau's German Channel zone. Descend through one of the four overhead entrances to enter a vast chamber illuminated by a mesmerizing blue glow. This site is a dream for underwater photographers, offering stunning light effects and a chance to spot diverse fish species.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 30°C | 30°C | 30°C | 31°C | 31°C | 31°C | 31°C | 31°C | 30°C | 30°C | 30°C | 30°C |
Peak Season
March, April, October, November, January, February, May, August, September, December
Jan
Manta ray cleaning station is active
Feb
Consistent manta ray sightings
Mar
Peak manta ray season, excellent visibility
Apr
Warm water, high chance of manta ray encounters
More monthly highlights
May
Manta ray activity continues, but visibility can decrease
Jun
Rainy season can significantly reduce visibility
Jul
Manta ray cleaning station still active, but visibility is a challenge
Aug
Visibility improving as rainy season ends
Sep
Conditions improving, good manta ray sightings
Oct
Excellent visibility, manta ray cleaning station is very active
Nov
Peak manta ray season, high chance of encounters
Dec
Manta ray activity continues
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