The Great Blue Hole, Belize 18 Feb 2025

The Great Blue Hole, Belize

The Great Blue Hole, found near the centre of Lighthouse Reef off the coast of Belize, is one of nature"s most incredible creations. This massive marine sinkhole, 318 metres across and 125 metres deep, was formed during the last ice age when a limestone cave system collapsed and rising sea levels flooded the area, leaving behind this striking natural wonder.

© JamiesOnAMission/Shutterstock

palette

Today in History

A breathtaking cave when it’s cold
18 Feb 2024World Whale Day
18 Feb 2026Przewalskis horses

More Desktop Wallpapers:

Home of racing legends
8 Jan 2026Tufted titmouse, Massachusetts, United States
29 May 2024World Otter Day
Underwater underground
14 Dec 2025Royal Pavilion, Brighton, England
17 Aug 2024International Lighthouse and Lightship Weekend
6 Sept 2026Lake Fyans, Grampians National Park, Victoria, Australia
A fox in the dunes
24 Feb 2025Giant cuttlefish, Whyalla, South Australia, Australia
A bevy of buzzers
The other continent Down Under
Chilling out on an ice floe
13 May 2026Arch and Milky Way, Alabama Hills, California, United States
30 Sep 2023Shenandoah National Park, Virginia, USA
28 Apr 2025Impala in Moremi Game Reserve, Botswana
25 Jan 2024Burns Night
Prehistoric trails
15 Sep 2025Point Reyes National Seashore, California, United States
Incan ingenuity
1 Jun 2025World Reef Awareness Day
Sentinel of the sea
On a dark and stormy night...
26 May 2025Baobab trees, Avenue of the Baobabs, Madagascar
26 Jul 2025International Day for the Conservation of the Mangrove Ecosystem
Our forgotten forests
The Town of Books
17 Jan 2025Brown pelican, San Diego, California, United States
Frosty Finland
A mirror reflecting natures beauty
1 Jul 2025Happy Canada Day!