You're probably itching to know a bit more about Grand Gaube. We can get you up to speed on some of the basic details before you jump behind the wheel of your rental car.You'll find the lapping coastlines and salty sea breezes of Grand Gaube in the nation of Mauritius.Facts and figures fascinate you? Like to know how many people reside in this part of Rivière du Rempart before you go on your road trip? At the last count, the population was 7,200.