Best For
Experienced divers and aerial photography enthusiasts.
Great Blue Hole
BZ
Tourist Attraction·Iconic, Vast, Remote
The Great Blue Hole is a massive underwater sinkhole located near the center of Lighthouse Reef, approximately 70 kilometers from the Belize mainland. Formed during several glacial periods, this perfectly circular limestone formation measures 300 meters across and plunges to a depth of 125 meters. It is a bucket-list destination for experienced scuba divers who come to navigate its deep-sea stalactites and encounter various shark species. For those who prefer to stay closer to the surface, the surrounding reef system offers vibrant coral gardens and diverse marine life perfect for snorkeling. Many visitors recommend taking a scenic flight to fully appreciate the hole's scale and deep indigo contrast against the turquoise Caribbean waters. Tours typically depart from San Pedro or Caye Caulker and involve a full day on the water, often including stops at nearby Half Moon Caye.
The Great Blue Hole is a massive underwater sinkhole located near the center of Lighthouse Reef, approximately 70 kilometers from the Belize mainland. Formed during several glacial periods, this perfectly circular limestone formation measures 300 meters across and plunges to a depth of 125 meters. It is a bucket-list destination for experienced scuba divers who come to navigate its deep-sea stalactites and encounter various shark species. For those who prefer to stay closer to the surface, the surrounding reef system offers vibrant coral gardens and diverse marine life perfect for snorkeling. Many visitors recommend taking a scenic flight to fully appreciate the hole's scale and deep indigo contrast against the turquoise Caribbean waters. Tours typically depart from San Pedro or Caye Caulker and involve a full day on the water, often including stops at nearby Half Moon Caye.
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Address
Belize
Highlights
World-famous circular marine sinkhole over 300 meters wide.
Deep-sea diving through ancient limestone stalactite caves.
Stunning aerial perspectives available via scenic flight tours.
Vibrant coral reefs and marine life in the surrounding shallows.
UNESCO World Heritage site and iconic Belizean landmark.
Time of Day
Lunch
Occasion Tags
Tourists, Adventure, Nature Lovers
Reviews
4.6
Excellent946 reviews
The Great Blue Hole is widely regarded as a bucket-list destination for divers and nature enthusiasts visiting Belize. Most visitors are awestruck by its scale and geological history, noting the unique experience of seeing ancient limestone formations underwater. However, opinions on the diving experience itself are polarized; while some find the deep, dark descent into the hole underwhelming, others praise the surrounding coral reefs for their vibrant marine life. Aerial tours are highly recommended as they provide the most iconic view of the site's perfect circular shape. Travelers should be prepared for a long and sometimes bumpy boat ride from San Pedro or Caye Caulker, often lasting over two hours each way. Overall, the consensus highlights it as a unique natural wonder that is best enjoyed with realistic expectations regarding travel time and specific diving conditions.
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Location
Belize