Monday, May 20, 2019

Monday May 20, 2019 - Pseudorcas & Skuas - by Kate Sutherland

This morning was clear and beautiful with winds around 10 knots from the southwest, nicer than the westerly winds we had on Saturday!  A little after 0730 we saw some cetaceans breaking the surface up ahead of the boat, Brian and I both knew what they were once we took a good look - Pseudorcas!!  (photo Kate Sutherland)
Commonly known as False Killer Whales, these cousins of the pilot whales and orcas are seen almost annually offshore of Cape Hatteras, but we are not always lucky enough to encounter them on our trips!  This morning we were able to spend about thirty minutes among a feeding group that regularly came in to ride under the bow of the Stormy Petrel II and could be heard all around us even when not in view.  What a treat!  The last time we saw them here was in 2017.

Once we made it past the shelf break we slowed and began to gather some Wilson's Storm-Petrels in our slick and were surrounded by a large pod of playful offshore Bottlenose Dolphins.  There were a few Black-capped Petrels, but they were not coming very close.  Around 0915 a large bird was spotted flying towards the boat up high, it was our first South Polar Skua of the spring! (photo Kate Sutherland)
And it stayed with us just about all day, until well after 1 in the afternoon.  So we got some good looks at Black-capped Petrels that came in to harass the skua!  Three species of shearwater were seen today, and we had a chance to see all of them well sitting on the water and also taking off.  One unlucky Sooty Shearwater that we encountered sitting on the water with a prized fish was the target of our skua who promptly flew in to take the fish from the shearwater...who of course dove.  We watched the skua track the shearwater underwater, staying on it until it secured a meal and the shearwater flew off, unharmed.  Noontime brought us another larger skua - a Pomarine Jaeger!  This bird also showed well and stayed with us feeding in the chum for at least an hour.  It was nice to see the jaeger even though we have not had easterly wind for some time here!  Today the sea was fairly calm, though the Gulf Stream current was swiftly moving.  Tomorrow will be different, as it always is here offshore from Hatteras, and we look forward to what we will add to the Blitz list over the next thirteen days!

Thank you to everyone who joined us out there today making the trip possible!  Thanks also to Captain Brian Patteson for getting us to all of the right places at the perfect time, and to Ed Corey for helping us lead the trip!

Species List for May 20, 2019
Black-capped Petrel  19
Cory's Shearwater  5
Sooty Shearwater  6 to 8
Audubon's Shearwater  2
Wilson's Storm-Petrel  52 to 67
Band-rumped Storm-Petrel  1
Pomarine Jaeger  1
South Polar Skua  1
Common Tern  2
swallow sp.  1
False Killer Whale  12
offshore Bottlenose Dolphin  about 50

Black-capped Petrels were few in number, but made some nice passes by the boat! (Kate Sutherland)
We found a cooperative Audubon's Shearwater near a Sargassum line right at the end of the day! (Kate Sutherland)
The Wilson's Storm-Petrels came in well to the chum today! (Ed Corey)
Our cooperative Pomarine Jaeger (Ed Corey)
Sitting on the water (Ed Corey) and with its stolen fish (Kate Sutherland)!
And a couple more photos of the false killer whales, or Pseudorcas! (Kate Sutherland)
A couple of offshore bottlenose dolphins, in the water and in the air! (Kate Sutherland)


Sunday, May 19, 2019

Saturday May 18, 2019 - by Kate Sutherland

Overnight last night the winds were blowing, but not too much for us to get out there today for our first Seabirding trip of the spring!  Winds were from the west southwest this morning so we didn't expect to see much on our run to the shelf break, plus there was some swell from overnight making for a choppy ride.  So the first bird of the day was a Black-capped Petrel just inshore of the shelf break!  It was a perfect morning for them, though they were not as hungry as we would have liked.  Several Black-caps visited the slick over the course of the day and the views were spectacular, they definitely stole the show today! (photo Kate Sutherland)
It took awhile for the Wilson's Storm-Petrels to begin following, but by early afternoon we had over thirty back in the slick!  Shearwaters were scarce, though the sea conditions may have contributed to difficulty encountering Audubon's because as the wind fell out, we found a few sitting around on the water! (photo Kate Sutherland)
One Band-rumped Storm-Petrel visited our slick just after 1100, and while it was in view only for a short time, it flew right down the port side of the boat, so those who were out there had a nice view!  Not a bad start for the spring, five species and counting...  The Blitz begins on Monday and we will be reporting daily until June 2, weather permitting!

Thanks to everyone who joined us out there today!  Thanks to Captain Brian Patteson for finding the birds, and to Ed Corey & Nate Dias for helping us lead the trip!

Species List May 18, 2019
Black-capped Petrel  41-42
Cory's Shearwater  2
Audubon's Shearwater  7
Wilson's Storm-Petrel  60-70
Band-rumped Storm-Petrel  1
Black-bellied Plover  2
shorebird sp.  7
peep sp.  2
Bottlenose Dolphin (offshore type)  2
Atlantic Spotted Dolphin  2

The individuals that came in closest to the boat (in decent light!) all were either dark-faced individuals or intermediate looking!  (photo top by Ed Corey, below by Kate Sutherland)
While the Band-rumped Storm-Petrel was not very cooperative for photos, we did manage to get some record shots!  (Ed Corey)
And our Wilson's Storm-Petrels came very close today, allowing for some nice photo ops! (Kate Sutherland, bottom photo by Ed Corey)
Wilson's with some chum (Kate Sutherland)

Sunday, February 24, 2019

Presidents' Day Weekend Double Header - Feb 17 & 18, 2019 - by Brian Patteson


We have been offering two trips on President’s Day weekend for over a decade now to give our participants the best chance to see a Great Skua off Hatteras. This was our only two-trip winter weekend, and the weather presented a bit of a challenge. Saturday was rainy with strong winds forecasted for early afternoon, so we decided to push the trips back a day. The wind did come as predicted and it blew hard from the north well into Saturday night. By Sunday morning though, the wind had mostly fallen out and we had an easy ride up to Diamond Shoals.

The water was cool- around 50 or so between the inlet and the shoals- and we saw a good number of Razorbills along the way. We also had a good following of gulls behind the boat and when we got up on the shoals there were good numbers of gannets on the horizon. There were some clouds, but the sun was coming out, such that there was some glare on the bow. It was a good set up for seeing a skua and sure enough a Great Skua appeared suddenly off the starboard bow. I saw it soon enough to alert everyone on deck and fortunately our skua kept on coming and stayed in view for a few minutes. It was a lifer for many aboard and the main reason most had come out for the trip, so success was ours when everyone had a good look. It was only 8:35 and we had reached our goal! (photo by Peter Flood)

Given that we had plenty of time on our hands, I decided to tack offshore. It seemed the best plan for adding some diversity to our bird list. The water was warmer just a few miles out, but there was no hard edge to be found. We eventually found 70 degree water out near the shelf break and a Black-capped Petrel came by close enough for a decent look (photo Lev Frid).
A few miles farther out to sea a Manx Shearwater decided to join our feeding flock for a while and put on quite a show for several minutes. Otherwise it was pretty quiet offshore, so I tacked back in toward the cooler water. Along the way we saw another Black-cap inshore of the shelf break. We also picked up and Iceland Gull after we got back in the cold water. Razorbills had mostly settled down, but we did see several on the ride back to the inlet.  The wind actually picked back up from the north in the afternoon, so we were fortunate to have a nice weather window for getting out on Sunday.

By Sunday evening the forecast looked less than ideal for Monday and I wasn’t sure if we would make it or not. It pretty much depended on how hard the wind came on from the south and the duration of it. Early on Monday morning I was pleased to find it wasn’t blowing all that hard. There was still some wind offshore and a bit of swell, but we had an easy bar crossing and a nice ride up to the east. I elected to head to Outer Diamond Shoals instead of crossing and we found a good number of gannets feeding there. It was cloudy and I had high hopes for a skua, but we had to settle for an Iceland Gull instead (photo Kate Sutherland).

With no skua to be found on the shoals, I decided to stay inshore and I worked up the coast in the zone where we have seen many skuas over the years. Unfortunately, there was not much to see, let alone a skua. We did pick up an interesting gull that we identified as a Nelson’s Gull- the relatively common hybrid between Glaucous and Herring Gulls (photo Kate Sutherland).
Working back down the beach and a few miles inshore we found good numbers of Razorbills and a few flocks of Bonaparte’s Gulls. A couple of our participants had a quick look at a Dovekie, but we were in choppy seas and could not relocate it.

We found calmer conditions on the west side of Diamond Shoals. Birds were a bit sparse, but there were a few flocks of Razorbills headed east. A couple of Humpback Whales were showing briefly on the surface and I headed closer to investigate. They were spending a lot of time underwater and I stopped to wait them out. Then they appeared very close on the starboard side. We were all a bit shocked when one of them suddenly breached just 50 feet from the boat! I wasn’t ready for it, but a few folks had their cameras ready and got the images of a lifetime! (photo Kate Sutherland)
Then the whale swam right under the pulpit and surfaced on the port side, close enough to smell its breath. I’m not sure what the breaching was about, but maybe it was a territorial thing as the two whales were in very close proximity to each other. Whatever the reason, it was awesome to see it and it made up for a pretty slow day bird-wise.

I would like to thank everyone who came out for the trips this weekend, especially those who came for both days. Our crew also did a great job. This weekend it was Kate Sutherland, Peter Flood and Lev Frid, and they worked together like a well- oiled machine. These were our last winter trips for this year and we are looking forward to the spring. There are plenty of trips and all of the dates still have availability. See our schedule at www.seabirding.com

List of Target Species February 17 / 18
Common Loon  2 / 0
Black-capped Petrel  0 / 2
Manx Shearwater  1 / 2
Northern Gannet  400 / 600 *estimates
Bonaparte's Gull  175 / 274
Iceland Gull (kumlieni)  1 / 3
"Nelson's" Gull  0 / 1
Forster's Tern  21 /
Great Skua  1 / 0
Dovekie  0 / 1
Razorbill  249 / 312

A few more images from the weekend~
Manx Shearwater by Peter Flood
Image of the Iceland Gull from the trip on Sunday (Kate Sutherland)
And one from the trip on Monday (Kate Sutherland)
Another image of the "Nelson's" Gull from Monday (Kate Sutherland)
& a dorsal view of this same bird (Kate Sutherland)
A couple of Razorbill images from Monday's trip (Kate Sutherland)
We had nice numbers of Northern Gannets each day, but not quite what we saw earlier this winter!  (Peter Flood)
Lesser Black-backed Gulls were around on every trip this winter, and are excellent subjects for photography!  (Peter Flood)
& finally a few more images of the Humpack (top by participant Kenneth Kelly, other by Kate Sutherland)


Tuesday, February 5, 2019

Saturday February 2, 2019 - Lariday - by Brian Patteson


It was great to get to sea for the third winter weekend in a row with a full boat and great weather. It was a little breezy this morning, but not enough to slow us down and keep us from going where we wanted to go. We found good numbers of gulls and gannets just east of Hatteras Inlet and our chumming soon attracted a first winter Iceland (Kumlien’s) Gull. An hour later, a first winter Glaucous Gull joined us (photo by Kate Sutherland).
This was our first winter trip in a while with both white-winged gulls. There were a few Razorbills on the move early in the morning as we might expect, but the water was a bit warmer than we like for alcids, so we headed north across Diamond Shoals looking for cooler water temps. It took a while to find those conditions, and birds were decidedly sparse north of the Cape. Around 10:30 a Manx Shearwater found us and ended up following the boat for nearly half an hour! It came close and gave great photo ops working up into the wind (photo by Kate Sutherland).

When we got in the vicinity of Wimble Shoals, we did find cooler water and quite a few more gannets than we had seen off Buxton and Avon. There were also more Razorbills, but they were skittish and hard to approach.  Working back to the south, we continued to see Razorbills and we got better looks and even some photo ops. We also found a very cooperative Little Gull among a flock of Bonaparte’s (photo Ed Corey).    
Our much hoped for Great Skua was nowhere to be found, however. They can be tough to find on “bluebird days” because they don’t fly around as much, and it’s harder for them to sneak up on the gulls, so they are less likely to even try. As for the gulls, we ended up with nine species for the day, and as the rare ones were our best finds for the trip, so at Kyle's suggestion, we will call this trip a “Lariday.” I would like to thank our crew: Kate Sutherland, Kyle Kittelberger, and Ed Corey worked together like a well-oiled machine. Our next trip- coming up on Feb. 9 or 10- has plenty of room, and from what I can see of the forecast, it looks more promising for finding a skua. Check out our website for details about this and other upcoming trips: www.seabirding.com

Target Species List February 2, 2019
Common Loon  4
Red-throated Loon  2
Manx Shearwater  1
Northern Gannet  thousands seen
Little Gull  1 adult
Bonaparte's Gull  2125
Iceland Gull (kumlieni)  1 first winter
Glaucous Gull  1 first winter
Razorbill  38
the other species of gull encountered were Laughing, Ring-billed, Herring, Lesser Black-backed, and Great Black-backed!

Bottlenose Dolphin  74
Loggerhead Turtle  11
Spinner Shark  1

And a few more photos, thank you to Kyle & Ed for sharing some with us to post here!

Manx Shearwater, dorsal view (Kate Sutherland)
Another couple of photos of the Little Gull in with the flock - showing the underwings, and then the upperwings below (bird on the far R) (both photos by Kyle Kittelberger)
A couple more images of the Glaucous Gull, it stayed with us for hours!  (top Ed Corey, below Kyle Kittelberger)
A couple of Razorbill images (young bird, top - Ed Corey, adult below - Kyle Kittelberger)
Northern Gannet with a tasty morsel - Atlantic menhaden (Kate Sutherland)
And a few more gulls from the day!
Laughing Gull (Ed Corey)
A handful of Bonaparte's Gulls, including one with a dark hood (Ed Corey)
Lesser and Great Black-backed Gulls (Also by Ed Corey!)