Portsea Pier
Accessible, full of life, and consistently rewarding, Portsea Pier captures the very best of Mornington Peninsula diving. It’s the perfect site for relaxed dives, photography, and unforgettable encounters with Victoria’s famous Weedy Seadragons, amongst numerous other marine species.
Weedy Seadragons, Southern Blue-ringed Octopus, Nudibranchs, Southern Fiddler Rays, Swell & Port Jackson sharks, Seahorses, shrimp, blennies, crabs, and lots of fish can be found.
Dive Activity
Potential Wildlife Sightings
Wildlife Sightings are Based on User Generated Content
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 130
Pufferfish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 80
Stingrays
Common Seahorse
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 120
Cuttlefish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 7000
Crab
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 3000