Something south african, west coast fish spice rub

sea salt 52.9% , white peppermint 23.5% , parsley 11.8% , basil 5.9% , ginger 2.9% , green bell pepper 1.5% , coriander leaf 0.7% , dill 0.4% , onion 0.2% , garlic 0.1% , coriander seed 0.0% , lemon peel 0.0% , lemongrass 0.0% , yellow mustard seed 0.0% , fennel seed 0.0% , nori 0.0% , lemon oil 0.0%