Tuesday 23rd January 2001, Campbell Island ( 52° 33.0' S 169° 09.7'
E )
Despite heavy rain and very strong winds (15-20 knots) from the north
west, we managed to make a landing on Campbell Island at about 0930
hours. It was very dangerous getting off the ship into the Zodiacs during
rough (windy) weather. The Zodiacs rise and fall some 3-4 metres and
it's difficult to get from the ship's ladder into the boats.
Once on land we walked 3 kms up a very steep hill to where hundreds
of royal albatross, numerous shags and giant petrels were nesting and
lots of skuas circling overhead to grab the eggs and/or the chicks.
At the peak of the island the winds were gusting up to 70 knots (enough
to knock you off your feet ) On the way back down the island we ran
(actually) into our first seals . A young male sea lion bailed us up
on the track back to the jetty and it was obvious he knew it was his
island . There are no permanent inhabitants on the island and you can
see why . Today was considered a good day and the weather was at 8°
with average wind speeds and rain !!
Vegetation was low scrub and stunted tress but lots of colourful ferns
, lichens and mosses etc . The island is also known for its mega-herbs
, some of which can be eaten and taste like celery As we got back to
the ship, some wind gusts of up to 70 knots started to come through
from the next low front . We set sail about 1300 hours for the long
leg to Cape Adare hopefully our first landing on the continent . Fairly
rough this afternoon in the 50’s latitude with winds up to Force 10
velocity.
A cold/flu was getting around the ship, so that evening we invented
a hot drink which included : vegemite, hot water and rum. For obvious
reasons nobody else liked it, however it helped keep the cold at a reasonable
state and assisted us in sleeping.
Wednesday 24th January, Southern Ocean. ( 57° 01.0' S 167° 59.2' E
)
Today was another rolling day at sea. The ship rolls almost constantly
because as an icebreaker he has a heavily reinforced hull and a very
rounded bottom. The most frequent wind direction has been west producing
beam seas. The captain was still tacking a bit to improve the roll comfort,
and our maximum roll angle from vertical so far today had been 35°
We moved further south towards the 60th parallel and the Antarctic Convergence
which is where the cold polar waters dive beneath the warmer northern
waters. This shifting zone is, and was, marked by fog banks and has
a significant change in water temperature. This area has nutrient-rich
waters which supports a great concentration of life and is food for
the whales.
The swell was much lighter in the afternoon and surface wave action
was down to about 3-4 metres so life was much more comfortable . Everyone
on board had finally beaten the sea-sickness problem and started to
focus on our expedition destinations. All are now listening intently
to the lectures being given by the expedition leaders on subjects which
include history of Antarctic, exploration, penguins, birds, subantarctic
islands and weather. Tomorrow there is a prize for the first sighting
of an iceberg and a great whale. So far all we had seen at sea were
a few penguins and seals near Bluff and Stewart Island and heaps of
sea birds (albatross, petrels and mutton birds). Whale spotting so far
has been difficult due to the sea conditions..
Thursday 25th January, Approaching the Ice. ( 62° 09.1' S 168° 11.8'
E )
Today, sea conditions had improved greatly to about 2.5 meters but
confused . Nobody claimed the prize for first the whale or iceberg sighting
(the iceberg had to be at least the size of the ship). However we were
now seeing lots of penguins and seals on the ice in front of us as we
pushed through their "homes".
Since now we were in calmer waters (the ice settles the sea down) we
had briefings on helicopter operations and the code of conduct for Antarctic
visitors. Both were mandatory to attend. These were followed by a very
interesting lecture by Dr Doug Thost (Aussie) on icebergs and sea ice.
A history of the world climate change is possible by analysing ice cores
up to 4600 meters long from the Russian Vostok station and this corresponds
to a time span of 420,000 years. Doug’s conclusion from his studies
is that the world’s climate is warming and that this is against a normal
cyclic trend governed by the earth’s position in relation to the sun.
A quiet day at sea mainly watching and identifying the bird life around
the ship. We were always (other than rough weather) allowed onto the
"Bridge" and talk with the captain and his officers about where we were
and what course we were taking. It was very interesting to follow our
trip on the captains' maps and to be aware of how far south we were
each day. Each ten degrees represented about 600 nautical miles . So
when we were at 60 degrees and were heading "hopefully" to as far
south as any ship had been at 77 degrees, then we had around 1020 nautical
miles to go before we got there. That's about 1840 kilometres.
Everybody on board had caught the cold/flu, including me. In the evening
we attended the captain’s cocktail party and dinner in slight seas with
periodic fog patches. A great time was had by all , so we partied on
until late. At 5 minutes to midnight we spotted our first iceberg (position
approximately 65° S). It was a small one by Antarctic standards.
There were two other ships in our general vicinity (within 1000 nautical
miles). The ice is very thick near the Ross Sea and McMurdo Sound so
these ships could not enter McMurdo even though one was an ice rated
ship. The other was a fishing vessel who wouldn’t even attempt to go
any further than the start of the ice . This meant we were the only
vessel capable of getting to McMurdo this year apart from the US icebreaker
which is based at McMurdo during the 3-4 summer months .