Scuba Season
Underwater at Port Lincoln Marina Jetty

Port Lincoln Marina Jetty

Dive site

The Port Lincoln marina jetty is an underrated shore dive producing leafy sea dragons, weedy sea dragons, blue-throated wrasse, and southern calamari squid on the pylons and rubble bottom. The sheltered location makes it a reliable night dive where southern blue-ringed octopus and decorator crabs emerge from crevices. Blue gropers patrol the shallows throughout the day.

Conditions

Depth

2 to 8 m

Good for beginners

Current

Variable

Can pick up on the edge

Visibility

4 to 10 m

Clearest in the calm season

Water

13 to 20°C

7mm wetsuit with hood

Month by month

MonthJanFebMarAprMayJunJulAugSepOctNovDec
Water (°C)181816151413131314151617
Vis (m)556654445555
Currentcalmcalmcalmcalmcalmcalmcalmcalmcalmcalmcalmcalm

Field journal

No sightings recorded here yet.

Upload the first sighting

Dived here recently?

Your sighting helps us track reef health at this site in real time.

Submit a sighting
Planning to dive Port Lincoln Marina Jetty?

Your underwater photos help scientists track reef health here in real time.

What to photograph: fish and marine life, coral (especially anything pale or unusual), anything unexpected.

How to capture it: shoot JPEG, keep location on, note your depth and the date.

How does this work?

Dived Port Lincoln Marina Jetty recently?

Your photos help track reef health.

Photos
Sighting
Details
Confirm

Up to 10 photos · JPEG or PNG · max 20 MB each

📷

Drag photos here, or tap to select

GPS in your photo will auto-detect the dive site

Gear

  • Basic kit

    • Mask and fins
    • BCD and regulator
    • 7mm wetsuit or drysuit · cold water
    • Dive computer