Pterodroma pelagics New Zealand seabird expeditions

Hauraki Gulf (Auckland, New Zealand) and New Zealand's Far North Seabird Tours. Great itineraries for ship-based New Zealand Seabird Birdwatching Expeditions - Three Kings, NZ. South Pacific Seabird Expeditions and Oceanic Seabird Birdwatching Opportunities

Painting by Sarah McBeath


Trip Report

FAR NORTH PELAGIC

20-22 May 2005

Eight of us - Paul Asquith, Derek Bettesworth, Detlef Davies, Ian Southey, Steve Wood, Karen Baird, Chris Gaskin & Murray Rae (Skipper) - did a two day/two night trip from Houhora in the Far North.

Route: We left Friday 20 May 6.30PM from Houhora and steamed up to North Cape that evening, anchored under the light. Very pleasant conditions - little variable winds, and these conditions persisted right through the next day. Saturday 21 May, up early and away by 7AM. Headed northwest from North Cape to the shelf edge, we stooged around this area for a while including two chumming sessions before heading east to deeper water (over 1000m). We were approx 40kms NNW of North Cape which meant we were further north than the Three Kings. By early afternoon we started working our way SE along the shelf edge before heading back in. We reached our anchorage under the North Cape light just on dark. SST ranged between 19C inshore to 20.2C along the shelf edge. Light winds made chumming difficult (ie little breeze means the scent doesn't bring in the birds in the same way as with windier conditions) but fairly fine overhead and warm temps. made for beautiful conditions to cruise around looking at seabirds. A favourable weather forecast for the light conditions to continue until 10-midday Sunday 22 May encouraged us to stay up at North Cape rather than run back to Houhora or head for a more enclosed anchorage near Cape Karikari. This prediction turned to custard at about 2AM when all hell broke loose. Fortunately the anchor stayed pretty firm and North Cape offered enough good shelter from the nor'easter and sea.

With daybreak we were rewarded to a spectacular sight of a big sea raging around the cape, a 35-40kn wind whipping everything to flying spume. Seabirds were pouring around the Cape at great speed, many (particularly the Grey-faced Petrels) being hoisted high by the wind, some at least as high as the headland itself. Breakfast was a leisurely affair, Steve, Detlef and Murray whiled away some time by hauling a couple of sizeable kahawai and a beautiful male Sandager's Wrasse which went back. After a few hours the wind shifted more to the west and seemed to ease a little. By 11.30AM we were on our way home, an amazing sleighride with a big 3-4m following sea, the wind NW 25-30kns with stronger gusts, and heaps of seabird action. Quite the adrenalin rush with most of us camped on the foredeck. Back in at Houhora Game Fish Club Wharf at 3PM with huge smiles all round. The conditions meant there was a big difference in where we saw birds each day. The strong winds brought birds such as Grey-faced Petrels and Fairy Prions very close to shore on Sunday, whereas we'd been out towards the shelf before picking them up on Saturday.

Seabirds seen both days included:

KERMADEC PETREL: 2. Both intermediate phase, one seen each day. The second on the way back home on 22/05, coming straight at us from out of the waves then lifting right up in front of everyone on the foredeck, up and over our heads... every feature (upper and lower parts) crystal clear, much jubilation.

PROVIDENCE (SOLANDER'S) PETREL: 3. Two seen on 21/05, one seen on 22/05. The one on Sunday in same conditions as the Kermadec and not long after, whipping up right in front of all of us, great views, more jubilation!

GREY-FACED PETREL: 2000-3000 (hard to estimate). On 21/05 we saw them right out along the shelf edge, although towards dusk we had them all the way in to the Cape. After dark they were flying around the boat, they are breeding at North Cape. We saw most on 22/05 when they were hard inshore, we even had them coming up over the boat while we were anchored. During most of the run home there were always GFPs in sight, often a steady stream and spectacular in flight with the strong wind. They only petered out when we got close to Mount Camel at the entrance to Houhora Harbour.

COOKILARIA sp.: 1. This was seen on 22/05 on the way back to Houhora. Prob Cook's.

BULLER'S SHEARWATER: 100s. Not huge numbers but they were always slipping by throughout the trip. We did see several rafts, one with GFPs amongst them. Intriguing to see how the latter are a bulkier, bigger bird, something not so obvious in flight.

FLESH-FOOTED SHEARWATER: 2. One each day.

LITTLE SHEARWATER: <100. On 21/05 we were able to get very close to a number, birds either feeding or resting on the water. Most birds had white-looking faces (white extending above the eye), whereas others had a more dusky-looking face with the dark area extending below the eye. Saw quite a few LSws on the run home 22/05 as well.

FLUTTERING SHEARWATER: 100s. Seen in big numbers on 21/05 for the first few nms out from North Cape in the morning, streaming through in loose groups, then individuals for the rest of the day. Next morning 22/05 saw plenty close to the Cape from our anchorage, but saw only a handful on the run home until we got close to Houhora where there were more.

SHORT-TAILED SHEARWATER: 2. Both 22/05

FAIRY PRION: 100s. On 21/05 these were mainly out along the shelf edge where saw a steady stream of birds, usually in loose small groups. On 22/05 picked up a few individuals then just south of the Parengarenga Harbour mouth saw a big flock of several hundred birds in a broad band extending down our route. Lovely sight with birds lifting off the huge waves and catching the sun. Saw several groups resting on the water.

COMMON DIVING PETREL: 100s. On 21/05 saw many as we moved north of North Cape (in same area as Fluttering Shearwaters). Then as we came back in to North Cape in the early evening. On 22/05 we saw them most of the way, particularly in one stretch off Parengarenga Harbour where there seemed to be little heads bobbing like corks amongst the waves everywhere, some dashing away from under the bow as we surfed into troughs. With the strong wind a number were being arcing high above the wave-crests, a rather extreme version of dynamic soaring!

WILSON'S STORM PETREL: 1. First saw this flitting around a Gibson's Albatross resting on the water with 2 Fairy Prions. Stayed with it for a few minutes and watched at close range.

BLACK-BELLIED STORM PETREL (prob): 1 seen about 35 kms north of North Cape. Much debated. Definitely Fregetta (i.e. either White or Black-bellied Storm Petrel) and most definitely not a NZ Storm Petrel with its broad well-rounded wings, larger size, stockier .... This was a bird we watched at fairly close range (>15 m) for about 10mins. Complete lack of foot projection throughout the sighting and mostly white undertail saw us leaning very much towards WBSP on the day. Also, dark plumage along flanks was clear to the eye. However, dark plumage along the central belly shows up in some photos. This feature and the underwing coverts would see the ID as BBSP. It had some very worn plumage. We'll have some of Steve's photos on the gallery pages of our website (http://www.nzseabirds.com/gallery.php?aid=93) asap so you can have a look for yourselves.

WHITE RUMPED BLACK/WHITE STORM PETRELS: 3 sightings besides the two above - one prob Fregetta sp.(1), one prob NZ Storm Petrel (2) and one possible Wilson's Storm Petrel (3). (1) was seen 50m away while we were cruising in excellent conditions for viewing. It was a bird with white on the underwing and white belly, but appeared larger than NZ Storm Petrel. (2) was seen while cruising 20-30m from boat heading in opposite direction. We tried to follow but lost sight of it. Again, white belly but relatively small size and appearance consistent with the NZSP we'd been seeing all summer. (3) was glimpsed by a couple of observers in the vicinity of the Wilson's which we did see very clearly.

GIBSON'S ALBATROSS: 10+. Adults, imm and a couple of fresh juvs. Most seen 21/05. One seen 22/05.

ANTIPODEAN ALBATROSS: 3 prob. All seen 21/05

CAMPBELL (NZ BLACK-BROWED) ALBATROSS: 15+ Most seen on 21/05. Several following a long-liner (fishing boat) we came across. Mix of adults and imm.

BLACK-BROWED ALBATROSS: 5+ Mix of adults and imm.

WHITE-CAPPED ALBATROSS: 2. One each day.

BLUE PENGUIN: 10. A couple seen heading north 20/05. The others were seen while at anchorage at North Cape 22/05

AUSTRALASIAN GANNET: 100-200. Often seen individually or in small groups.


Other marine life:
Sunfish
Marlin
Tuna
No cetaceans this time


Happy Birding

Chris Gaskin
Pterodroma Pelagics NZ

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