Official
2023 International Map Day
INTERNATIONAL MAP DAY
February 3rd, 2023
Great Underwater Explorers
The age of invention, marine science, and sunken archeology
Cousteau, Ballard, and deGruy
"Here at Mapszu, we love to celebrate maps.
What better way to celebrate than to give Maps their own day!”
-JOHN GLANVILLE, MAPSZU CEO
This Year's New Celebratory Map: Great Underwater Explorers
A first in map-making, this year's contribution to International Map Day from Mapszu marks the top 10 great underwater explorations of Cousteau, Ballard, and DeGruy., both in a full-scale wall map as well as within a digital story map.
Travel with us into the deep of invention, marine science, and sunken archeology of these 30 famous dives!
Deep Sea Exploration Story Map
with Cousteau, Ballard, and DeGruy
Take a virtual journey through our modern age of exploring the Earth under its seas. Through the work of oceanographers, ocean archaeologists, and filmmakers, the deep blue waters are revealing their mysteries.
30 Famous
Dive Sites
Ocean Maps
Shaded relief, ocean floor, bathysphere,
physical maps of the Earth's oceans rich in
detail and color.
Shipwreck Maps
Artistically illustrated shipwreck reference maps of locations, depth, and historical stories of how they came to rest on the ocean floor.
Dive Maps
Maps of top world dive sites inclusive of coastline, location names, dive site names, and fish and reef creature illustrations.