the deep southern low down

We’re based in the Northern Rivers of New South Wales, where the ocean shapes daily life and culture.

We carefully draw from clean ocean waters, then filter and treat them to meet strict food-safety standards.

It’s the real thing — pure Australian seawater, not manufactured or mixed from salts.

Yes. Our seawater is filtered, tested, and certified food-safe, ready for use in kitchens and seafood handling.

Fresh water breaks down seafood’s natural texture and flavour. Seawater preserves both, just as the ocean intended.

Standard seawater is not. Deep Southern seawater is filtered and food-grade, making it safe for culinary use.

Yes. Our seawater enhances natural flavour and is perfect for cooking, brining, and seafood preparation.