Apr

12

Dive Number: 28 10/04/2010 15.49 St Leonards Pier

Wind: 15 knot westerlies

Tide: 1 hour before 0.36 low tide at Geelong

Conditions: Water was reasonably clean but vis wasn’t specatular. Surface water was nice and still and a setting sun provided amble light beams throug the water.

Bottom Type: Sandy bottom with peir pylons

Visibilty: 5-6m

Water Temp: 19c

Bottom Time: 85 minutes

Max Depth: 3.8m

Air usage: 105bar/1500psi

SAC: 11.1 litres/min

Details: Thought I’d continue on with the wide-angle fisheye and take some scapes at St Leonards. The Vis wasn’t the best, but I was surprised how little backscatter you could eliminate with a well positioned dual strobe setup.

Camera Details: Tokina 10-17mm fisheye, dual SS200 strobe.

Dive Report: First up i found a Ceratasome Brevicardum, so i though i’d try some close focus wide angle. I couldn’t get a good composition but this shot brought out the colours nicely.

I’d never noticed this old wheel before:

Globefish hide under the ecklonia kelp hanging off the pylons, but they can still be seen from side on!

Of course, once they know they’re spotted, they head for another pylon.

A school of hulafish always hangs out in the same place near the weed covered breakwater.

Masses of baitfish lit up spectacularly in the sunlight penetrating the water

No kids around today, but this is a high danger area of being landed on when they bomb in the water. They exit from this ladder… i’ll have to try to capture the expressions of coldness on their faces in the next few months as the water temperature drops.

A small smooth ray lay in the shallows as i exited.

Here’s a bit of an impressionistic photoshop manipulation of the interplay of light and fish that was going on during this dive:

Mar

29

Dive Number: 24 25/03/2010 16.11 St Leonards Pier

Wind: 10-15 knot Northerlies

Tide: 1.5hours before 0.21 low tide at Geelong

Conditions: Slight chop on the surface on a relatively low tide. Visibilty wasn’t very good, but i was planning on macro so didn’t really mind.

Bottom Type: Sandy bottom, with pier pylons.

Visibilty: 4m

Water Temp: 22c

Bottom Time: 103 minutes

Max Depth: 3.3m

Air usage: 105bar/1500psi

SAC: 9.3 litres/min

Details: This was mainly a dive to try out a funnel as a snoot on my SS200 and see how hard it was to work with. It really chewed up the light, but aiming wasn’t as difficult as i would have thought.

Camera Details: Canon 100mm macro, single SS200 strobe with funnel snoot

Dive Report: This was a dive to enter the wonderful world of snoot photography. Its time consuming, frustrating, and kind of annoying, but i can see that it will be worth the practice. I got a few snoot shots in on this dive, but nothing that blew my socks off. I can see the possibilities though.

My first subject was an anemone..a sucker that can swim away from me. I didn’t experiment with different angles, and was just happy to get the light on the subject initially. Maybe some sidelighting skimmed across the face of the anemone would work nicely next time.

Finding it not overly difficult to get the aiming right, i quickly moved on to fish. I spotted a lizardfish which are usually stay pretty still. The snoot really made his eye pop, and gave some nice reflections.

Sand Gobies are everwhere at St Leonards and also make good close up subjects:

The snoot was taking up a lot of battery power, so i took it off and took some general snaps of smaller fish.

A Toothbrush Leather jacket:

A fish thats really common at Cottage, but i’ve never notcied it at St Leonards..a Bullseye:

Some Hulafish: