Monday, 26 September 2016

THE CYCLONE.

The Advertiser (Adelaide) 1 April, 1911.

THE YONGALA'S FATE.
NOT A VESTIGE OF HOPE.
"Not a vestige of hope is held out for
the return of the Yongala, and she has
evidently been torn asunder by the 
treacherous rocks of the Barrier Reef. 
The discovery of further wreckage 
confirms the worst fears of the owners 
of the vessel. Probably it will be left to 
such inanimate objects as the door of 
the music-room mutely to tell the sad 
story of the drowning of the 130 persons 
on board the ill-fated steamer. The 
Adelaide Steamship Company's officials 
in each State, are fully satisfied that the 
Yongala has been wrecked.
The only further news received by the
Adelaide secretary of the Adelaide 
Steamship Company yesterday was 
a telegram that the steamer Tarcoola 
was continuing her search from 
Flinder's Passage to Cairns, and 
was expected to arrive at Cairns on 
Friday afternoon. A fierce cyclonic 
storm has been raging this week 
along the coast in the vicinity of 
CairnsThe wind is reported to be of 
almost hurricane force, accompanied by 
a downpour of driving rain. This cyclone 
will still further scatter the remnants of the 
Yongala, if such previously were jammed 
on a reef or in some such position. The 
tempestuous weather prevailing would 
break any wreck in its sphere of influence.
Speaking with regard to the weather over
Australia generally, Mr. Griffiths, the 
Assistant Meteorologist in Melbourne, 
said on Thursday, that the outstanding 
feature of the map was a tropical 
cyclonic development that had 
developed on the north-east coast 
of Queensland. "Within the last few 
hours," said Mr. Griffiths, "the storm 
has increased considerably in 
energy. Strong gales, accompanied 
by heavy rain is to be expected and 
shipping on that part of the coast 
should be prepared for some trying 
experience. The rough conditions 
are likely to extend southwards 
down the New South Wales coast."

The point is well made that the cyclone associated with the loss of the Yongala was severe and could increase in intensity in a matter of a few hours. 




Sunday, 25 September 2016

AVERAGED 11.2 / 12.7 / 16.5 KNOTS?

QUEENSLAND.
MISSING STEAMER YONGALA.
BRISBANE, Monday. — The
steamers Taroola and Suraka have
been sent out to search for the
missing steamer Yongala. The 
Suraka returned to port after an 
unsuccessful search, but started out
again.

The following notice appears on
the Devonport telegraphic shipping
board: — 'Brisbane advises on Sunday
— 'Townsville reports at 10.20 a.m.
that the SS Yongala left Flat Top
(Mackay) for Townsville at 1.40 p.m.
on March 23, and has not since been
heard of.' ' Flat Top is 208 miles
from Townsville, and the Yongala 
belongs to the Adelaide Steamship .Co.,
which trades from Fremantle, in
Westralia. right round the Australian
coast line via Adelaide, Melbourne,
and Sydney to Cairns in Queensland.


The distance between Mackay and Dent Island is roughly 55 nautical miles. If Yongala departed Mackay at 1.40 pm and was sighted from the Dent Island Light at 6.35 pm, we can calculate that she averaged 11.2 knots, which was well below average with the wind behind the steamer and no sense of urgency, given the falling barometer. 

Seems highly unlikely!!

If we take the sometimes press reported time of 6.00 p.m., Dent Island, we get an average speed of 12.7 knots. Again this was sub optimal for a steamer with Yongala's 17 knot potential.

If, we take 5.00 p.m., Dent Island ( I shall return to the reason for this in coming posts), we get 16.5 knots which makes more sense in the context of Yongala's potential and the urgency of a serious storm brewing. 

Given that Yongala's chronometer indicated 11.45 p.m. as the time of the disaster (subjected to flooding and excessive pressure through sinking) and the wall clock stopped at 12 midnight, an interesting scenario manifests. 

The distance from Dent Island to the site of the wreck is 105.5 miles via Grassy Island (inner, inside passage). We have three options again:

- Dent Island 6.00 p.m. to 11.45 p.m. = 5.75 hours, giving an average of 18.34 knots which was beyond the sustained limit of Yongala's engine.

- Dent Island 6.35 p.m. to 11.45 p.m. = 5.17 hours, giving us an average of 20.4 knots, which is ridiculous.

- Dent Island 5.00 p.m. to 11.45 p.m. = 6.75 hours, giving us an average of 15.6 knots which is entirely realistic and allows some leeway for the catastrophic, sudden foundering of the steamer.

We shall return to this controversial and highly significant analysis anon.




STABLE VESSEL.

The Sydney Morning Herald, Wednesday 29 March, 1911.

SURPRISE IN ADELAIDE
A STABLE VESSEL.
ADELAIDE, Tuesday.
The news of the finding of portion of the
steamer Yongala's cargo near to Cape 
Bowling Green lighthouse came as a 
thunderbolt to nautical men at Port Adelaide, 
most of whom had been optimistic concerning 
the missing vessel The optimism, however,
changed to pessimism and, while hoping for
the best the majority of the seafarers could
only shake their heads on Tuesday afternoon.
The idea of the steamer having turned turtle
is generally scouted because the Yongala 
was always regarded in Port Adelaide as a 
stable vessel.
Mr Harris (engineer surveyor to the
Marine Board), who was in the sister ship
Grantala for six years informed a reporter
that he was never in a better vessel in
his life and this seems to be the universal
opinion of those who have travelled in her.
Captain Gibbon (Lloyd's surveyor), when
asked to express some theory as to the loss
of the Yongala said it is Impossible to tell
what has happened. She may have struck
a reef or uncharted rock and gone down.
One never knows in these matters There
is a big section of that north-eastern 
coast line which has never been properly 
surveyed. You will recall the loss of the 
steamer Quetta some 25 years ago. 
In her case it was an uncharted rock
Of course, on the other hand, the Yongala 
might have become disabled in the cyclone. 
But what's the use of speculation in 
matter of this sort?
Some at least of the Yongala's officers and
crew were known intimately at Port Adelaide.
Captain Knight has been trading there for
so many years that he was almost regarded
as a South Australian. No master in the
service of the Adelaide Steamship 
Company was more respected for his 
ability as a seaman and navigator. Mr. 
H. Harden, the second officer is a son-in-law 
of Captain Thompson (master of the company's 
coasting steamer Paringa). His wife resides 
in Sydney. Mr. T. Jarvis, chief engineer, 
the oldest official in the engine-room 
department of the company, was for many 
years a resident of Semaphore. He has 
been in most of the steamers of the
coast. The chief steward. E. Mawby, is also
well known at Port Adelaide as one of the
senior stewards in the company, and R. 
Williams, chief officer, was there in 1907 
as chief officer of the Rupara.
Although the telegraphed list gave the name
of J. Roberts as purser, it is believed that he
is in hospital at Sydney, and that his place
was taken by Mr. A. L. Garling, formerly
purser of the Marloo.

It is interesting to note that 'turning turtle' was an initial reaction which generated defensive responses, including overstatement in the form of 'never (been) in a better vessel in his life'. Likewise the comment,  'No master in the service of the Adelaide Steamship Company was more respected for his ability as a seaman and navigator'. I find this hard to believe taking into consideration the Glanworth disaster - see previous post.

Although Nares Rock was often quoted as the only potential rock for a strike the point is well made that this section of coast had not been thoroughly surveyed and there was every chance Yongala had struck an uncharted rock. It will be interesting to see if this theory panned out....

Sad footnote that Mr. Garling took the place of an ill colleague and paid for this with his life.



SS Rupara (courtesy State Library South Australia).

Friday, 23 September 2016

SUFFICIENT LIFEBOATS.

The Advertiser (Adelaide) Wednesday 29 March, 1911.

SOME THEORIES.
Brisbane, March 28.
It has been learned that the lifeboats
carried by the Yongala were sufficient to
accommodate 317 persons, and as the 
passengers and crew on the Yongala 
numbered 120 all told, there was a good 
margin of space. Though from reports 
concerning the discovery of wreckage on
Keeper Reef, north of Townsville, it would
appear that the Yongala was swept past
Townsville and dashed on to a reef, the
general opinion, which is strengthened by
the finding of cargo in Bowling Green Bay,
is that the missing vessel struck somewhere 
in the vicinity of Cape Bowling Green and 
foundered, the wreckage found on 
Keeper Reef having drifted north. This
theory is further borne out by the fact
that the steamer Grantala, which usually
met the north bound boat three hours'
steam south of Cape Bowling Green, did
not on this occasion see anything of the
Yongala. This seems to indicate that
the latter vessel met the gale soon after
leaving Whitsunday Passage and struck
and foundered before the Grantala 
passed that way.

Very astute assumptions. However, Grantala was anchored in Bowling Green Bay during the cyclone and would not have seen the Yongala during this time.
The general opinion now held by ship-
masters is that the Yongala has gone down
with all hands, but as to the cause and
manner of the foundering opinions vary
considerably. Some think the ship was
driven on a reef with such force that she
went down, leaving no time for anything
to be done to save life. Others believe
the vessel was blown clean over.
THE YONGALA DESCRIBED.
The Yongala, with her sister ship, the
Grantala, is amongst the latest additions
to the Adelaide Steamship Company's fleet,
and is regarded as one of the most modern
vessels engaged in the Australian coastal
trade. The steamer was built in 1903 by
Messrs. Armstrong, Whitworth, & Co., at
Newcastle-on-Tyne, and reached Australia
on her maiden voyage at the end of that
year. Her length is 350 ft., beam 45 ft. 2 in, 
and depth 27 ft. 2 in, gross tonnage 3,064, 
net 1,825 tons Her engines were supplied
by the Wallsend Slipway Engineering
Company, and are 690 nominal horsepower.
The Yongala has accommodation for about
250 saloon and second-class passengers, and
about 1,700 tons of cargo. She was built
especially for the Australian passenger trade, 
and was first engaged in the run from 
Sydney to Melbourne, Adelaide, and
Fremantle, but latterly had been engaged
for the trade between Melbourne and Cairns 
(Queensland).

Yongala carried 617 tons of cargo when she foundered. This was 36% of her capacity, which must to some degree have contributed to a relatively light condition when she steamed into the cyclone.

VESSEL VERY STABLE.
The missing steamer Yongala was the
chief topic of conversation at Port Adelaide 
on Tuesday.
The officials of the Adelaide office of the
Adelaide Steamship Company stated that
they had no misgivings concerning the
safety of the vessel. They asserted that
mishaps, any one of which might have 
delayed the vessel for a day or two,
might possibly have occurred, but they 
refused to believe the steamer had
foundered. They were of opinion that 
when struck by the full force of the 
cyclone the Yongala's machinery might
have been injured, and the vessel have 
been driven south. In the event of the
vessel escaping rocks or reefs after 
repairing the injuries the Yongala would
probably put into Brisbane This, however, 
was before the news arrived of the finding 
of the cargo.
'Don't you think the vessel has turned
turtle' a reporter'asked the assistant
manager (Mr. Morphett) of the Adelaide
Steamship Company, on Tuesday morning.
"That would have been impossible," was
the response. The vessel had a good cargo,
and even when empty she is a most stable
" steamer." "

'You don't think it is a repetition of the 
Waratah case?'
"NO; unless the vessel struck a rock or
got on a reef she is safe."

A very interesting comparison suggesting that there was talk of a top heavy Yongala foundering in a 'storm of exceptional violence'.
'It is a very dangerous coast?'
"Yes," assented Mr. Morphett, "but
Captain Knight knows every inch of it."
'The weather has been cyclonic lately?'.

Cyclonic weather suggests that the cyclone of 23 March was not an isolated occurrence. Due care should have been taken. Captain Knight should have taken heed of the rapidly falling barometer signaling the approach of a cyclone.

"Yes, but we are optimistic."
'The vessel is four days overdue, 
and there is no sign or news of any sort?'.
"No news is good news."
The Adelaide manager (Mr. Haggart)
received on Tuesday afternoon this
telegram from the manager of the company
in Brisbane - "Bags of chaff, pumpkins, bra
and pollard hive been found on the beach at 
Cape Bowling Green, which is 35 miles from 
Townsville.
Mr..Haggart said, although the telegram
pointed to disaster, he still hoped that the
vessel was afloat. "I have every confidence 
in Captain Knight," he remarked, "and the 
steamer is one of the best. She is only 
seven years old." Mr. Haggart said he did 
not know of any Adelaide people being on 
board.
THE INSURANCES.
The Adelaide secretary of the company
stated on Tuesday afternoon that the
Yongala was covered by insurances
amounting to £90,000. One-fourth of that
amount is with the Adelaide Steamship
Company, and the balance of three-fourths
is divided between the South British Company 
and the Union Insurance Society of Canton.

Sadly there was only one truth regards the Yongala - she had foundered with all hands in the cyclone.


Cape Bowling Green.

Thursday, 22 September 2016

KENNETH SAUNDERS; FREDERICK BROWN; HENRY ADAMSON; CAPTAIN MACKAY - OPINIONS.

The Argus (Melbourne) Tuesday 13 June, 1911.

William Kenneth Saunders, chief officer
of the Grantala, said that he was for two
years second mate on the Yongala. She
was a first class ship, well found in every
respect. It was Captain Knight's practice
to go inside the islands except when the
weather was very bad. He did go outside 
on a few occasions while witness was 
with him. Witness's opinion was that the 
Yongala hit something.
Frederick Kirket Brown, chief engineer
of the Grantala, said that be had been
second engineer on the Yongala. He had
never known the coal to shift. The 
ballast tanks were filled and emptied 
independently of each other, so that the 
ship could be trimmed as required.
Henry Adamson, superintendent engineer
of the Adelaide Company, said that he
never had the slightest fear of the 
Yongala under any conditions. The 
Yongala was tested for stability as well 
as speed. The Yongala had never had a 
breakdown, nor had there been one with 
the company's other vessels. He did not 
think the Yongala disaster could have 
been due to any mishap to the machinery
which was the strongest he had seen on 
the Australian coast.
Captain Mackay said that he thought the
board was perfectly satisfied as to the
stability of the ship.

The Inquiry into the loss of the Yongala convened 2 1/2 months after the disaster. I shall return to the details in later posts, but for now these witnesses gave an impression of closing ranks. It was never going to serve the purpose of establishing the truth by parading ASC employees before the Court. They were unlikely to offer confirmation of a compromised steamer or a 'reckless' master while attempting to further their careers within the company. 

But it is interesting to note reassurances relating to underlying concerns:

- Captain Knight preferred the more dangerous and shorter inside passage except when the weather was bad. However, 'on a few occasions' strongly suggests that Captain Knight, as on 23 March, was more inclined to take his chances weaving through the islands in 'thick weather'. Captain Sim of the Grantala stated that Captain Knight always used the inside route. 

- Suggesting that the Yongala hit something was plausible and would explain the discovery onshore of cargo from the lower hold. Partially-submerged ship wreckage could have presented such an unpredictable obstacle but was unlikely to have resulted in the rapid disappearance of a 350 ft. steamer. 

-  Mr. Brown brought up the subject of 'shifting coal' and 'independently filling and emptying ballast tanks' in a positive reinforcement context, which suggested that these issues were on the table as regards contributory cause/s with an obvious reference to stability.

- Mr. Adamson used the interesting word 'fear' to reassure the Court that Yongala was safe. Again a negative slant on a positive opinion. Yongala's machinery was not in question as she was not discovered adrift. But having said this if her engine had failed she might have gone broadside to the cyclonic gale - not a good thing.

- Finally Mr. Mackay 'thought' that there were no official stability question marks hanging over the Yongala. He covered himself in case something to the contrary emerged during the course of  the Inquiry.

The scene is set for interesting exploration to come....