• P.R.A.W.N. suit
  
• Grappling arm modification
  
• Slope
  
• Oil

• Shallows- Lots of burried coral tubes to be used as ramps and in an area with no predators. Near the surface which impedes jump height
  
• Dunes- Very bumpy and open. Lots of predators which can be an issue.
  
• Mountains- Good for jumping very high because of the steep slopes. Reapers can grab you which is very annoying.
  
• Lost river- Brine pools make for really good ramps. Mind the crabsquids.
  
• Really anywhere with a vague upwards slope

1) Position your prawn suit near the bottom of a slope or a decent distance behind a bump.
2) Grapple a higher location on the slope/just ahead of the bump.
3) Look directly down to increase tension in the tether and propel you forwards faster.
4) Release the hook as you near it. Ideally it should still be ahead of you to not kill your momentum.
4a) If you're trying to launch off a bump, let go at the climax or just before it.
5) Look forwards and fire the jump jets to propel yourself upwards.
6) "Flutter" the jet so you'll get the most distance or height as possible
7) Keep practicing. Soon enough you'll be able to chain multiple jumps together to go even faster.