Fauneya

The pilings of the Rye, Blairgowrie, Portsea, and Flinders piers on the Mornington Peninsula are legendary shore-diving sites for the endemic big-belly seahorse — one of the largest species in the world, reaching 35 cm. The weedy seadragon, the state fish emblem of Victoria and a close seahorse relative, is also reliably found here. Southern Australian waters have temperate conditions (12-18°C), so a 7mm wetsuit or drysuit is essential. December to March offers the warmest, calmest conditions.

Seahorse in Port Phillip Bay & Sorrento Piers (Victoria, Australia)

day tripEasyDivingSnorkeling

About This Spot

The pilings of the Rye, Blairgowrie, Portsea, and Flinders piers on the Mornington Peninsula are legendary shore-diving sites for the endemic big-belly seahorse — one of the largest species in the world, reaching 35 cm. The weedy seadragon, the state fish emblem of Victoria and a close seahorse relative, is also reliably found here. Southern Australian waters have temperate conditions (12-18°C), so a 7mm wetsuit or drysuit is essential. December to March offers the warmest, calmest conditions.

Best Months to Visit

See Seahorse in Port Phillip Bay & Sorrento Piers (Victoria, Australia). Best months: January, February, March (up to 90% sighting chance). Diving, Snorkeling. Plan your wildlife trip with Fauneya.

  • January: 90%
  • February: 90%
  • March: 85%
  • December: 85%
  • April: 80%
  • November: 80%

Practical Information

  • Location: Port Phillip Bay & Sorrento Piers (Victoria, Australia)
  • Coordinates: -38.3300, 144.7400
  • Effort: day trip
  • Accessibility: Easy
  • Observation mode: Diving, Snorkeling

Other Spots for Seahorse