Surf's Up cheats and cheat codes for Nintendo Wii

Cheat mode:
When you are at the main menu, go to "Extras". Then select "Cheat Codes" 
option and enter any of the cheat codes bellow:

Code - Effect
SLOWANDSTEADY - Unlock Geek as playable character
SURPRISEGUEST - Unlock Elliot as playable character
THELEGEND - Unlock Zeke Topanga as playable character
TINYBUTSTRONG - Unlock Arnold as playable character
IMTHEBEST - Unlock Tank Evans as playable character
KOBAYASHI - Unlock Tatsuhi Kobayashi as playable charater

TINYSHOCKWAVE - Tiny Shockwave board
THEARTIST - Unknown effect
MONSOON - Monsoon board
MULTIPASS - All multi-player levels
ASTRAL - Astral board

TOPFASHION - Customizations for all characters
GOINGDOWN - Unlock all Leaf Sliding locations
DONTFALL - Extra mission "Legendary Wave" in "Pen Gu North"
FREEVISIT - Unlock all championship locations
MYPRECIOUS - Unlock all boards
NICEPLACE - Access to art Gallery
WATCHAMOVIE - Unlock Video Gallery and Spen Gallery


Unlockable characters/bonuses:

Unlock Arnold:
Reach more than 30,000 points in Shiverpool 2. 

Unlock Elliot:
Reach more than 40,000 points in Pen Gu North 3. 

Unlock Geek:
Reach more than 60,000 points in Pen Gu South 4. 

Unlock Tank Evans:
Reach more than 40,000 points in the Boneyards. 

Unlock Tatsuhi Kobayashi:
Reach more than 15,000 points in Pen Gu South 2. 

Unlock Big Z:
Reach more than 100,000 points in Legendary Wave. 

Back Accessories:
Reach more than 30,000 points in Shiverpool 1. 

Wrist Accessories:
Reach more than 40,000 points in Pen Gu South 3.