Best for beginner divers, 1-7m, shore entry, mild current.
Port Bonython Fenceline is a shallow shore dive located within the Whyalla Cuttlefish Sites. The site features a reef structure at depths ranging from 1 to 7 metres, with an average depth of 4 metres. This accessible environment is suitable for beginners and snorkellers, offering mild currents and visibility between 10 and 30 metres. Divers frequently encounter Giant Cuttlefish, while other recorded species include uncommon snails and rare sightings of eagle rays, sea stars, silver drummer, sea squirts, and hard coral. To navigate the entry and exit points safely, shuffle your feet to avoid sharp coral and rocks. Morning dives are recommended for the calmest water conditions.
-32.99527, 137.75130
The site is famous for the annual migration of Giant Cuttlefish which congregate in the shallows to mate.
Arrive at least 30 minutes before the start of your session.
Recorded at this site
Depth
Up to 7m
Visibility
10-30m
Skill Level
Beginner
Entry
Shore
Water Temp
13-24°C
Current
Mild
Divers very commonly encounter Giant Cuttlefish. Other species recorded at the site include uncommon snails and rare sightings of eagle rays, sea stars, silver drummer, sea squirts, and hard coral.
Yes, the site is suitable for beginners due to its shallow depth of 1 to 7 metres and mild currents.
The reef structure sits at depths between 1 and 7 metres, with an average depth of 4 metres.
This is a shore dive. It is recommended to shuffle your feet when entering and exiting the water to avoid sharp coral and rocks.
Yes, the shallow depths and clear visibility make this site suitable for snorkelling.
Diving at Port Bonython Fenceline in Whyalla requires the following certifications: Open Water. Always dive within your training limits.
A 7mm wetsuit or semi-dry is recommended for diving at Port Bonython Fenceline in Whyalla. Water temperatures range from 13°C to 24°C.
Port Bonython Fenceline in Whyalla typically has mild currents that most divers can handle comfortably.
Visibility at Port Bonython Fenceline in Whyalla typically ranges from 10 metres to 30 metres. Conditions vary with weather, tides, and seasons.
