

The Blocks sits off Queensland's coast and draws attention for the variety of large marine animals that pass through its waters. Depths run from 5 metres in shallower sections down to 25 metres, with visibility ranging from 5 to 20 metres depending on conditions. The site can produce strong currents, so beginners should pick a calm day and stay aware of water movement at all times. Resident species include Queensland groper, big eye trevally, leopard sharks, and turtles, while eagle rays and grey nurse sharks also appear. Between June and October, humpback whales move through the area, adding a seasonal highlight to any dive.
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Visit between June and October for the best chance of whale sightings and generally cleaner visibility. Check current conditions before entering, as strong water movement can catch new divers off guard even in the shallows.
Access is via stairs on the southern side of the Gold Coast Seaway at The Spit. There is parking available approximately 10 meters from the entry point.
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Diving is only safe at slack high tide due to very strong tidal currents. A dive flag is essential due to heavy boat traffic in the channel.
Depth
5-25m
Visibility
5-20m
Skill Level
Beginner
Entry
Shore
Water Temp
12-18°C
Current
Strong
Best Time
Jun, Jul, Aug, Sep, Oct
The Blocks ? in Southport is a shore dive. Access is via stairs on the southern side of the Gold Coast Seaway at The Spit. There is parking available approximately 10 meters from the entry point.
Yes, parking is available near The Blocks ?. Arrive early during peak seasons as spaces can fill up quickly.
The Blocks ? in Southport is well-suited for beginner divers and snorkellers. Conditions are typically calm with easy entry and shallow depths.
Diving at The Blocks ? in Southport requires the following certifications: Open Water. Always dive within your training limits.
Yes, equipment rental is available at or near The Blocks ? in Southport. Contact local dive operators for specific gear availability and prices.
A 7mm wetsuit or semi-dry is recommended for diving at The Blocks ? in Southport. Water temperatures range from 12°C to 18°C.
The Blocks ? in Southport is home to Queensland Groper, big eye trevally, eagle rays, leopard sharks, grey nurse sharks, and turtles. Marine life sightings vary by season and conditions.
The best months to visit The Blocks ? in Southport are June, July, August, September, and October. Conditions outside these months can still be good but are less predictable.
The Blocks ? in Southport has depths ranging from 5 metres to 25 metres.
Yes, night diving is available at The Blocks ? in Southport. Night dives often reveal different marine life including nocturnal creatures. Always dive with proper lighting and a buddy.
Divers at The Blocks ? in Southport should be aware of stonefish. These encounters are generally rare and avoidable with proper awareness. Follow local safety guidance and maintain a respectful distance from all marine life.
The Blocks ? in Southport can have strong currents. Advanced experience with drift diving and current navigation is recommended.
Visibility at The Blocks ? in Southport typically ranges from 5 metres to 20 metres. Conditions vary with weather, tides, and seasons.