Chart

In The Wind Waker, Link uses charts to help him find where various islands, items, treasures or even people are. There is the Sea Chart, Treasure Charts, Triforce Charts, and Special Charts. Charts also appear in The Legend of Zelda: Phantom Hourglass but the only charts are sea charts and treasure charts. Phantom Hourglass uses unique features of the Nintendo DS to introduce new interactive puzzles with charts.

Sea Chart
Sea Charts are maps of islands which can be viewed by pressing up on the controler and are found (with the exeption of Outset Island, Forsaken Fortress and Windfall Island) by giving a fishman All-Purpose Bait to recieve a map of the current "section" you are in. They also appear in The Legend of Zelda: Phantom Hourglass but there are only four of them as each section is 1/4 of the total world map.

Treasure Charts
Treasure Charts are used to find treasure, hence the name. The treasures that can be found are rupees and pieces of heart. They can be found by doing sub-quests and opening treasure chests. Treasure is collected using the grappling hook over a glowing batch of light. In The Legend of Zelda: Phantom Hourglass, there are a total of 31 sea charts which can lead to rupees, sands of hours or ship parts.

Triforce Charts
There are a total of eight Triforce Charts, each leading to a piece of the Triforce of courage. Becuase they are written in ancient Hylian Link is unable to read them and must bring them to Tingle to be deciphered, at the price of 398 rupees. if you say no to Tingle when he asks if you want the chart deciphered, he will gasp and take a step back and say "Mister Fairy, are you... poor?".

Special Charts
Special Charts are maps that lead neither not to treasure but to other things such as locations of beedles shop ship, submarines and lookout towers, there are a total of 12 charts. The maps are: IN-credible Chart, Beedle's Chart, Great Fairy Chart, Sea Hearts Chart, Island Hearts Chart, Secret Cave Chart, Light Ring Chart, Platform Chart, Submarine Chart and Ghost Ship Chart.

Phantom Hourglass Chart Features
Phantom Hourglass is the first game to allow the player to make notations on the dungeon maps and sea charts. The Uncharted Island goes even further and requires the player to draw a map of the entire island and solve a riddle based on the resulting shape.

In Phantom Hourglass there is also a chart found in the temple of the ocean king, which is a map on a wall which Link must "place his sea chart against" which just means closing the DS lid while looking at both the map and the south-western sea chart.