Damage to Old Rapid Bay Jetty

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diver257a

Contributor
Messages
261
Reaction score
100
Location
Adelaide, South Australia
# of dives
1000 - 2499
Hi everyone,

This post is about the following situation at the very popular dive site at Rapid Bay in South Australia. If you are not aware, there are two jetties at Rapid Bay - an old one built in the 1930s (and closed for public access in 2004) and a new one opened in 2009 to serve as a platform for recreational fishing and to provide a means of access for other users of the waters around both jetties (i.e. divers, swimmers, kayakers etc). There are numerous images online that show the relationship of the two jetties such as the following - Rapid Bay - South Australia - Nomad Bible

The following news release was published on a South Australian government website (i.e. Damage to Old Rapid Bay Jetty - Department for Infrastructure and Transport - South Australia) on 12 January 2022. This is reproduced here as per the creative commons license currently in force - please refer Creative Commons — Attribution 3.0 Australia — CC BY 3.0 AU

Damage to Old Rapid Bay Jetty

Boat operators, scuba divers and swimmers are advised to avoid waters in the immediate vicinity of Old Rapid Bay Jetty after a partial collapse of the closed jetty was discovered earlier this week. Although there has been no pedestrian access to the jetty since it was closed in late 2004, the site is popular with scuba divers due to the area’s rich marine life. The partial collapse was discovered on Monday, 10 January. The Department for Infrastructure and Transport has conducted an initial inspection of the damage, with works to follow soon. For safety reasons scuba divers, swimmers and boat operators are asked to avoid this area until this work is complete. As further information becomes available the Department will provide updates via Facebook and Twitter.


The following image shows the extent of collapse - For your information, the collapsed section once received vertical support at about 5 metre spacings (say 16 feet). It is obvious from the image that most of the vertical support is no longer there!
 
This will be interesting to follow. In Victoria the responsible Government authority - Parks Victoria -has responded to at least two damaged piers by demolishing the damaged section (Half Moon Bay pier is now shorter) or proposing to demolish the damaged section FlindersPier ( Save Flinders Pier - Flinders Village ). They may hacpve plans to rebuild at a later date but ……………..
 
Diving there again just before Easter. It is obvious from what happened before they will demolish the section rather than rebuild.
 
Hi everyone,

It is currently Sunday afternoon (i.e. 30 January 2022) in Adelaide. I have just had a look online to see what happening with the old jetty. There is not a lot of news, apart from posts on Facebook and some government notices re the closure of waters around the old jetty.

The following status has been paraphased from Facebook content -

Dismantling of the collapsed section of the old jetty commenced on 26 January 2022 (which was the national public holiday, Australia Day), and is is expected to take two weeks to complete.​

There are some images of the ongoing demolition work on the following Facebook pages:
  1. Second Valley Air Fills and Tank Hire which is operating by a local family business located in the nearby locality of Second Valley
  2. "SA Dive Sites Viz & Conditions" which is a private Facebook group operated by the Scuba Divers Federation of South Australia Inc (SDFSA), and one is required to join the group before getting access to its content. There is quite a bit commentary about the demolition work.
  3. Some of the imagery on "SA Dive Sites Viz & Conditions" is the work of a local diver, Peter Corrigan, and it may be possible to view these on his personal Facebook page at https://www.facebook.com/groups/568109670769809/user/654588746/
 
Just an update for those not in the facebook groups: you can now dive the jetty again.

While they initially said that they were going to remove & dispose of pylons, the structure looks like it was placed on the sea bed based on some underwater photo reports.

Some of the sections that were bowing have been taken down but most of it past the new jetty has remained in tact.

(Photo from Second Valley Air Fills and Tank Hire)

1647406915248.png
 
Great news, diving there early next month.
 

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