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Opening of the Sand Bar at Lake Tyers Beach


The weather has quietened down somewhat from 3-4 months ago but there is still some winter left, so we are not quite into spring/summer days just yet.  However the lake is nearly closed over with on the barest of channels working at the moment.  There should be plenty of prawn larvae drifted into the lake by now, so we should be guaranteed prawning summers for the next few years.
For some dramatic photos of what levels the lake can reach also see HowDeep.
20th August 2014
Well almost exactly a year later but this time opened by man, not naturally.
Opening 2014 August LTB
The opening from the Number 2 Boat ramp looking back towards the ocean, a broad shallow opening at this stage.
Number 2 Boat Ramp Lake Tyers Beach
The jetties were covered leading in to this state.

Jetties at Lake Tyers Beach
As shown above by Rob (Daff) Rawlings Photo!!
(Almost like lauching your boat in the car park!!)
25th Agust 2013
The opening has been very wide and tidal flows very strong.  Many locals say this is an exceptional opening.
Lake Tyers Beach sandbar open

26 July 2013

Lake Tyers Beach 25 July 2013
The sandbar is forming its usual patterns inside the lake, revealing where past breaks have been.
18th June 2013

Well the sandbar has gone again, but something of a record this time in that heavy rain started on Wednesday pm with the lake at its lowest ebb for ages, and filled through to opening Tuesday am.  No incremental build ups and final break through, just straight up and through this time.  A real sprint!!  Estimates vary widly about the rainfall some say about 200+mm other say closer to 150+mm, either way it was a spectacular fill.
Lake Tyers opening 2013 Jun 18 7:30am
Below is a dramatic shot of the current flowing out of the lake into the ocean taken from Beacons Reserve.
Lake Tyers bursting into the sea 2013 Jun 18

2012, 9th of October
Nearly closed over, only high tides are washing into the lake, the channel is just a shallow trickle most of the time.
Lake Tyers BEach opening
2012, 6th of June
Wednesday morning (below) it has truly opened and water moving out to sea,
Lake Tyers opening June 2012
Tuesday Lunch time (below), not sure if this will be a full opening or not but here are some photos to give you the atmosphere of the process.
Lake Tyers opening? June 2012
A broad shallow opening, or should it be called a bridged sandbar as the lake is just not dropping quick enough.  Maybe the tides are not low enough to create a big "channel cutting" rush?
Girls Tavern car park Lake Tyers Beach June 2012
Girls enjoying a cold day's sightseeing in the Tavern car park.
Lake Tyers sandbar June 2012
Is there are mad man loose out there that I can see?
Frank Flynn Lake Tyers Beach June 2012
Phew!!! Thanks goodness - it is not a mad man, just Frank Flynn chasing the perfect shot, talk about keen???!!!!

Panorama Christmas/New Year at Lake Tyers 2011
(A full 360 taken and prepared by Nicholas Ward, click on it if you like to see the big 1.4Mb image )
Panorama 2011 Lake Tyers Beach 2011

Panorama - August 27 2011 the lake has opened again, but closed by Xmas.

Lake Tyers Beach Opening 2011-08-11

Panorama - June 2011 and the Lake is still closed but much deeper.
State of Sandbar Lake Tyers Beach 2011Nov19
Panorama - August 2009 and the Lake is closed.

Lake Tyers Beach Agust 2009
However it has opened in recent times and, below is chronicled the few openings that I have witnessed (in reverse order chronologically).

December2008/January2009: This time the sand bar was breached artificially with shovels. The gap was made to the east of the last opening and was not that deep or long lasting as the lake was not that high when the breach was made.

Panorama  of the westerly man made entrance.

Lake Tyers Beach January 2008 Open
 
How did a couple of men dig though the sandbar?  Well the photograph below shows that during a storm in December 2008, the bar was low enough for storms to wash over into the lake. If the bar had been left alone it would have probably built up and the high water retained for quite a while, until it burst through naturally again.  Once a narrow channel had been dug that night, the small trickle became a deluge, and the bar was broken.  Apparently the people responsible were fined for this unauthorised interference.
Storms Dec 2008 Lake Tyers Beach


Panorama of a naturally made breach
December 2007: Natural entrance shown below created by storms earlier at the middle of that year. Note the entrance is silting up with the easterly drift of sand along 90 Mile Beach.
The entrance is nearly closed again.
-Lake Tyers Beach December2007

August 2007: The eastern side of the entrance is building up with sand wash from the 90 Mile Beach and generally prevailing westerly winds. 
Lake Tyers Beach August 2007

Looking from the air after a few months (September,2007) it looked like this...
Lake Tyers Beach September 2007

The entrance created shown below was at the height of the storms mid 2007.  The regional floods stopped traffic on the Princes Highway at many river locations, as the Tambo, Nicholson, Mitchell, Avon all flooded.  The most significant for traffic was the Mitchell River at Bairnsdale, being the last main road to open.
Lake Tyers Beach June 2007

The huge force of this natural opening in June 2007 is evident as shown here with the breadth and  energy of the breach.  The lake was very tidal and huge quantities of sea water washed in and out on the tides for many months afterwards.  The fishing in the lake was quite depressed during this time.

However it is not recommended to be this close to the action!!! No matter how interesting!!!

Onlookers Lake Tyers Beach
Ariel Photos: This following picture is in the posession of Gus and Lorraine and have kindly allowed me to show a retouched copy of the original.  If you have the band width you may like to click on the photo and see if you house was built then.  Does anyone have an idea of the date of this photo?

Aerial Shot of Lake Tyers Beach

Just to further whet your taste buds, here is an older aerial photograph of the early Lake Tyers Beach with some indication of the sand bar.  Bec and Daff have this as a kind of postcard, do you have anything you would like to share? Thanks to a fan of the site we have agreed on 1985.  If you check it closely you can see 
the massive Norfolk Island Pine in the decking of the Tavern when it was much smaller.
Lake Tyers Beach Circa 1970's?

Check out these aerial images of the Lake Entrance opening courtesy http://www.lesmp.vic.gov.au - very interesting indeed! Especially the 1944 photo.