Hiya
Vasbyt, there is a HUGE difference between a radar and a plotter. The radar is used primarily as a collision avoidance tool. The plotter is used as a navigational aid.
Lets assume you launch from Ysterfontein and run to Dassen Island. The fog rolls in and you now have to get back in. You've spent the day fishing behind the island, so you will need to navigate your way back around the island. Your radar will pick up the island and any other boats, but it will NOT pick up reefs that are laying just below the surface. It will also not tell you WHERE you are or WHICH direction the harbour is. Your PLOTTER will show you all the shallow area's, where the harbour is and any other valuable information.
A plotter can be bought for as little a R5000, as opposed to R12000+ for a radar.
Your radar also needs to be mounted very high on the boat. The reason for this is that the higher up your radar is, the further it can 'see'. You will also want to mount it higher than a standing person, as the radiation emitted from the radar is detrimental to your health. So, as long as you are not in the radar beams "path", you're ok.
For a novice boater or somebody who is new to the area, a PLOTTER is one of the best investments he/she can make. It shows you where many popular fish spots are, harbours, danger zones, etc. Its almost like having your own personal guide to the area!! Well worth the investment.
