Posts Tagged ‘Weather’

Turtle spotting on a cloudy day

September 4th, 2010

Clifton Beach and Palm Cove

On a cloudy grey day today I crashed for a bit on the rocks at the end of Taylor Point, where there are a couple of patches of sea grass on which the turtles love to feed. It’s rare that they’re not there, and today I watched two small green sea-turtles feeding beside an oyster-encrusted rock a few meters from shore (in the top photo the rock is underwater at centre-right). You don’t see much, just a head poking up for a brief moment before they head back down again. Sometimes the shell breaks the surface, but normally the below is all you see.

Green sea-turtle

Trying to get a photo can be frustrating. You need to focus before the turtle shows, then try to grab the shot in the second or less that the turtle shows itself.

I’m looking forward to the return of blue skies… hopefully before my four-day long weekend is over.

When 4WD isn’t enough

May 3rd, 2010

I took a wander down to Taylor Point today. With the recent rains the track’s a little muddy. I noted one person apparently didn’t fancy walking, and tried to drive their 4WD a little further than the usual parking area.

Bogged 4WD

4WD "parked" at Taylor Point

An attempt to get the vehicle out by shoving a log under the front right wheel had apparently failed. I assume the driver had gone to find someone with another 4WD and a tow rope.

TC Ului

March 14th, 2010

Tropical Cyclone Ului is starting to make the news as it moves westward into the Coral Sea.The Bureau of Meteorology doesn’t have maps up yet as it’s so far out, but the US Navy has a forecast track map. Here’s the most recent:

Tropical Cyclone Ului

TC Ului track map

The end of the predicted path (the pink bit) is for 19 March, so even if it does hit the Queensland coast it won’t be for a while yet. Next weekend, which I’m making a long weekend by taking Monday off, might be interesting – though my possible plan of renting a convertible and doing some touring with the top down may not be such a good idea.

Drying out after Olga

January 31st, 2010

Taylor Point

It has been a wet week following Cyclone Olga last Sunday, with 254mm recorded at the airport. Yesterday was particularly wet, and I only ventured out to get some bread. Despite consulting the radar to try to pick a gap in the rain, I got caught in a downpour on the way back. It was, however, nice to see some heavy wet season rain.

Today we’re seeing a bit of sunshine and a fair bit of blue sky, so I went for a wander around Taylor Point. King tides occur at this time of year, and a 3.44 meter high was due at 10:08. Around at Taylor Point the track was cut by the water, and the beaches were totally submerged. The coconut palms at the end of the track were experiencing more erosion around their bases, and I wouldn’t be surprised to see one or two fall in the not too distant future.

Wondering what it’s like in Cairns?

January 11th, 2010

Easywork Services, a supplier of heat pumps, has started up a webcam and weather page as part of their website. They’ve also pointed a separate URL, www.cairnsweathercam.com.au, at the same page. It shows a selection of weather measurements and a webcam feed from Scott and Aumuller Streets (see location on Google Maps).

Screen capture of the Cairns weather page courtesy of Easywork (click image to see live feed)

Via CairnsBlog

Hayden Walker continued

January 21st, 2009

One of my previous posts about Hayden Walker received a comment yesterday, in which someone suggested that the recent heavy rains and the cyclone in the Gulf meant Walker should be given credit for a hit.

This is a standard part of the whackaloon arsenal – rely on your audience to make your hits for you. An inaccurate prediction is distorted to fit the facts.

What happened? The Wet Season came more or less on schedule, and a gentle Cat 1 cyclone blew in from the Gulf. The cyclone then weakened to a tropical low. Cairns received a not unusual amount of rain which coincided with the king tides we get every year at this time, and we had some localised flooding.

What was predicted? An early start to the cyclone season within weeks of the article, written in November. It spoke of Cat 3 and 5 cyclones coming in around Cairns over the whole Wet Season. The main claim was that an early start to the cyclone season was likely, with Walker stating “Right now it is a cocktail for disaster with all the humidity”.

It has been a fairly normal Wet Season so far. I won’t be surprised if we get a Cat 3 or two in February, March or early April – that would be normal.

Walker’s grade: FAIL.

Where’s that cyclone the Cairns Post predicted?

December 17th, 2008

Back on 25 November I linked to a fear mongering Cairns Post report suggesting a likely November or December start to the cyclone season. The story relied on the advice of Hayden Walker, a man who tries to predict weather based on sunspot activity. I expressed my skepticism, and commented that Walker’s methods seemed akin to the forecasts of psychics. I thought that the few successes would be remembered, and the more numerous failures forgotten.

We’re now half way through December, and we have not had the predicted cyclone. The Monsoon trough is still well to the north, there have been no significant low pressure systems in the Coral Sea, and none are expected to form in the near future. The first of the predictions seems destined to fail if it hasn’t already. The other predictions vary in their likelihood of being correct by chance, from the fairly good chance of three Cat 3 cyclones crossing the coast to the not so good chance of one or two Cat 5s. The predictions also have some fudge factor to increase their chances of being right.

The Cairns Post has quite a history of poor quality journalism: the Lutec free energy machine, the supposed interdimensional fossil in someone’s wall paint, claims of killer triggerfish in the Cairns Inlet, and the letters to the editor from “Billy Mango” are examples that come easily to mind. Then, of course, there’s the scantily clad young women that appear on the front page from time to time. I’m not complaining on moral grounds, just that they shouldn’t be on the front page – perhaps Page 3 as per trashy tabloid tradition or, better yet, as a full-colour centrefold.

Another list of things that may or may not be of interest

November 25th, 2008

Bureau of Meteorology radar pages upgraded

October 12th, 2008

After a brief wander down to the beach, I came back and found it starting to rain just as I came to the apartment. I decided to have a look at the Bureau of Meteorology’s Saddle Mountain radar (it’s the little white knob on top of the hill behind Smithfield) for the first time in quite a while. The page has been updated quite a bit, and now has some really nice functions.

The map can now be customised to show roads, railways, rivers and lakes, catchment areas, and temperature and wind readings from the BOM’s stations. If you hover your mouse over one of the weather stations, more measurements appear in a separate box to the right. There’s now a 512km radar in addition to the 128km and 256km. The 512km shows most of Cape York, from Weipa and Lockhardt River in the north to Hamilton Island in the south, and across to Normanton in the west.

The Cairns radar is at http://mirror.bom.gov.au/products/IDR193.loop.shtml#skip

C’mon cyclone season!