Report prepared by: Paul Walbridge.

    Vessel: M.V.Grinner.
    Skipper: Craig Newton.

    Leader & Organiser: Paul Walbridge
    Pax: Owen Prowse, Chris Sanderson, Dave Stickney, Brian Russell, Martin
    Cake, Andy Jensen, Stuart Pickering, Steve Murray, Tom Tarrant, Brian
    Coates, Richard Fuller, Rob Morris, Chris Barnes, Andrew Stafford.

    Weather Conditions:
    A high over the Tasman Sea formed a ridge along the
    Queensland coast bringing moderate to strong south-easterly winds into
    South-east Queensland waters. Generally a fine day with a few scattered
    squally showers inshore. Offshore, just some light cloud mainly clear
    conditions and excellent visibility. Wind, from the SW early, before
    leaving the Seaway then turning to SE, then more easterly later in the
    day. Wind speed varied from 10-17 knots. Maximum air temp. 28* C,
    barometric pressure 1020 hPa.

    Sea Conditions:
    Moderate seas for most of the day on a swell of up 2.5
    metres at times which gradually levelled out as the day progressed. Sea
    surface temps. 25.9* C at the Seaway, rising to 26.8* C across the Shelf
    and 27.8* C at the Shelf-break. EAC out wide running at 3.5-4 knots.

    Summary: Left the Southport Seaway at 0620 hrs rather carefully as a
    combination of low tide and big swell made for a bumpy ride to say the
    least. With a strong current running against a SE swell we headed out
    over the Shelf in an ESE direction, arriving at the Shelf-break at 1000
    hrs and starting the first drift at 1010 hrs, approx. 26 nm ESE of the
    Seaway. Rode down the burley slick and started a 2nd drift at 1107 hrs
    before heading for home at 1200 hrs. Arrived back at the Seaway at 1540
    hrs, total duration of trip, 9 hs 20 min.

    On leaving the Seaway there was very little activity as, due to the
    conditions there were no returning trawlers and few charters going out,
    just a few terns, Pomarine Jaegers and Wedge-tailed Shearwaters. The
    Skipper loaded up the berley bag halfway across the Shelf and
    immediately brought in some Wedge-tailed and Flesh-footed Shearwaters
    plus a couple of prospecting Poms. The occasional Sooty Tern with young
    in tow started to appear, along with the first Hutton*s Shearwater and
    the first Tahiti Petrel of the day crossing the stern well before the

    Started the first drift just after crossing the Shelf-break and began
    berleying with immediate results. The always exciting *what*s this,
    it*s a cookilaria* shout cried out and a Black-winged Petrel circled
    the vessel, almost immediately joined by a Gould*s. At one point the
    two crossed astern, side by side, providing virtual field-guide
    comparison, only better, the more experienced punters on board
    explaining the major differences between the two. Another Gould*s
    Petrel appeared and not long after a second Black-winged Petrel. Over
    the next hour several new birds appeared, notably two more Gould*s
    Petrels, a dark phase Kermadec Petrel and also a Bridled Tern,
    surprisingly a species rarely seen on SEQ pelagics.

    After approx. an hour at this drift we decided to head down the slick
    to where we could see a mass of feeding Shearwaters (for most of the day
    the sounder was indicating lots of mid-water baitfish). On stopping,
    there were quite a few Wedge-tailed Shearwaters and a few Sooty Terns
    with the occasional Tahiti Petrel and the only Great-winged Petrel of
    the day putting in an appearance. On the first drift there had been a
    probable sighting of White-necked Petrel albeit distant and just before
    midday the first of three positive sightings of this species appeared,
    the second bird, first sighted on the water, put on quite a show, by now
    CF cards were in meltdown.

    Due to the current and tide we had drifted considerably south and it
    would be quite a hard slog back, so we headed inshore diagonally back to
    the Seaway. Arriving back on the Shelf, 3 large birds appeared from high
    up, showing interest in the few shearwaters following the vessel, an
    adult male, adult female and juvenile Lesser Frigatebirds, Not long
    afterwards a sub-adult White-tailed Tropicbird was flushed up of the
    water and provided brilliant views. On approaching the Seaway just a few
    shearwaters and terns were noted plus a couple of Pomarine Jaegers.


    White-tailed Tropicbird * 1
    Wedge-tailed Shearwater - 339 (150)
    Flesh-footed Shearwater * 16 (3)
    Hutton*s Shearwater * 3 (1)
    Tahiti Petrel * 10 (4)
    Kermadec Petrel * 1
    Great-winged Petrel * 1
    Gould*s Petrel * 4 (2)
    White-necked Petrel * 3+ (1)
    Black-winged Petrel * 2 (2)
    Lesser Frigatebird * 3 (3)
    Great Cormorant * 1
    Pied Cormorant * 1
    Pomarine Jaeger * 9 (2)
    Bridled Tern * 1
    Sooty Tern * 11 (4)
    Little Tern * 1
    Common Tern * 3
    Crested Tern * 5 (2)
    Silver Gull * 1


    Offshore Bottlenose Dolphin * 100+
    Common Dolphin (Long beaked)* 10+
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