Tag Archives: Surf Scoter

Boothbay Half-Day Pelagic Trip Report, 10/4/26

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Our Annual Half-Day Pelagic with our partners, Cap’n Fish’s Cruises in Boothbay Harbor took place on a rather pleasant Sunday, October 4th, 2026. It was clear and calm in the harbor, with a little chop offshore on top of at most a 2-ft swell, it was about as good as we can ask for in the Gulf of Maine in October.

Thanks to the weather and last year’s exceptional outing, we hit our designated capacity (far short of the boat’s capacity to allow for plenty of room to move around) with 93 participants! I handled most of the naturalist duties as we focused on birds, with Alex Lamoreaux on checklist, Dan Nickerson on chum, and of course the exceptional crew of Captain Nate, Naturalist Amy, and Grilled Cheese Chef Valentin.

As we were slowly motoring through the harbor, a flock of 10 Green-winged Teal took off – out of place in the middle of the bay!

Our many visitors to the region – from as far away as California and Nevada today – enjoyed our “common” inshore birds, such as Common Eider and of course Black Guillemot.

We picked up a couple of Great Cormorants,  and then as we headed offshore, we soon began to spot the occasional Wilson’s Storm-Petrel. We don’t see Wilson’s this late most falls, and especially not this many! In fact, we saw them throughout the trip, including pockets of small groups. Our tally of 128 for the trip was conservative, yet still a shocking number for the date. Not surprisingly, our best views came as we passed through a mile-long chum slick we had just laid down. 

Note the distinctive yellow-webbing between the toes.
The pale fringe on the underwing coverts might bely this bird of breeding on the Falkland Islands. Some recent research suggests this could very well be a cryptic species.

That chum slick worked perfectly today, affording us exceptionally close looks at the storm-petrels, but also great views of one of our target birds for an October departure: Northern Fulmar.

Prior to chumming over the area we call Saga, we encountered two large pods of dolphins, with dozens of Northern Gannets circling overhead and plunge-diving among them. The first pod of about 60 Atlantic White-sided Dolphins was followed by an even larger mixed pod of Atlantic White-sided Dolphins and Short-beaked Common Dolphins.

Northern Gannets were abundant today, with feeding frenzies amongst the dolphins, but plenty of scattered birds all trip to keep us on our toes.

Incredibly, we encountered 7 Atlantic Puffins throughout the day, a couple of adults, but mostly juveniles as would be expected this late. Like the storm-petrels, puffins this late are noteworthy, so 7 was exceptional.

Offshore passerines are always thrilling, as they’re like a box of chocolates: you never know what you’re gonna get. We only had two today, a Yellow-rumped Warbler and an AMERICAN PIPIT

It was a great day offshore, but we were – as always – still hopeful as we continued on our clockwise loop and worked our way back towards Boothbay. Luke Seitz and I were talking about how we “needed” a jaeger today, and were surprised we did not encounter one. Then, about 45 minutes from the dock, I spotted a jaeger right in front of the bow!

It was so sudden, and right “there” I almost dismissed it as a young Laughing Gull, but then it passed right across the bow. We had a decent look at this subadult Parasitic Jaeger, but then Captain Nate said “Should we go after it? I think we should.”  I supported that decision. And while we were already a little behind schedule, the chase was on!

We had another decent view as it passed by, but then we lost it as it easily pulled ahead of us. We were about to turn around when it reappeared, once again right in front of the boat, but this time in hot pursuit of a juvenile Ring-billed Gull (who was being reminded why Ring-billed Gulls don’t often venture this far offshore!)

Peeling away from the Ring-billed, it took a run at a couple of Bonaparte’s Gulls who were minding their business on the water, before it began to head for deeper waters. We followed it for a good 10 minutes, often alongside the boat, just above eye level, for all to see and enjoy.

While any day with a jaeger is a good day, this spectacular view was icing on the cake of another wildly successful mini-pelagic.

Here’s the full trip list:

*Dock/Land from harbor only

  • 13 Canda Geese
  • 3 Mallard
  • 10 Green-winged Teal
  • 169 Common Eider
  • 90 Surf Scoters
  • 9 White-winged Scoters
  • 44 Black Scoters
  • 25 Rock Pigeons*
  • 2 RED-NECKED PHALAROPES
  • 1 PARASITIC JAEGER
  • 7 ATLANTIC PUFFIN
  • 19 Black Guillemots
  • 3 RAZORBILLS
  • 8 Bonaparte’s Gulls
  • 23 Laughing Gulls
  • 14 Ring-billed Gulls
  • 175 American Herring Gulls
  • 89 Great Black-backed Gulls
  • 16 Common Loons
  • 128 WILSON’S STORM-PETRELS
  • 10 NORTHERN FULMARS
  • 4 Great Shearwater
  • 1 MANX SHEARWATER (Alex L only, I believe)
  • 133 Northern Gannets
  • 2 Great Cormorants
  • 349 Double-crested Cormorants
  • 1 Great Blue Heron*
  • 2 Turkey Vultures*
  • 2 Bald Eagles
  • 2 Peregrine Falcons
  • 1 American Crow*
  • 12 European Starlings*
  • 1 American Pipit (~20 miles offshore)
  • 1 Yellow-rumped Warbler (~10 miles offshore)

See ya next year!

Boothbay Harbor Mini-Pelagic with Cap’n Fish’s Cruises, 10/16/23

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Yup, I’m leading off a pelagic trip report with a photo of a Song Sparrow. It’s a sign of things to come…but it was 28 miles offshore!

The thing about pelagic birding, especially on the Eastern Seaboard, is that it can be very hit or miss.  This year was our 4th Fall Mini-Pelagic with our partners Cap’n Fish’s Cruises out of Boothbay Harbor. Last year’s trip was pretty good, 2021 was outstanding, and 2020, had well, Leach’s Storm-Petrels, so that counts as great! 

This year, well, this one is going to have to be counted as a miss. 

Granted, I love the thrill and challenge of seeing and identifying passerines at sea. It’s like Forrest Gump’s box of chocolates: you never know what you’re gonna get. And they’re always a fun addition to a pelagic birding tour.  But let’s be honest, that’s not what we packed the boat for.  More species of sparrows than seabirds is not why we go on pelagic birding tours!

There’s no other way around it – it was dead out there. Kelsey, the boat’s Naturalist, reported it has been very quiet for both birds and marine mammals recently, and she was not kidding.

But hey, we were offshore on a boat! It sure beats most other things we could have been doing instead. Plus, the waves were not very bad (2-3 feet is pretty generous), the winds were much lighter than forecast, and other than a few sprinkles, we didn’t hit any rain until we returned to the outer harbor. The light winds, the gray sky, and the minimally choppy waters were all perfect for pelagic bird finding. But alas.

We can’t be accused of not trying though!  Captain Steve covered nearly 70 miles, and we hit a total of 5 hotspots, including perennial favorites like Murray Hole and Mistaken Ground.  The only real action we had were gulls and Northern Gannets, which we spent some time with at Bantam Ledge on the way to and from the deeper waters. Diving gannets are always a good show.  And with several visitors from well beyond New England, we saved a few minutes to enjoy the nearshore birds around Cuckhold’s Ledge Light on the way back, with 3 Great Cormorants and all three scoters scattered among 750-1000 Common Eider.

More Northern Flickers than jaegers, more species of warblers than alcids, but we tried!  And days like this only make those great days feel even better! We’ll get ‘em next year.

Here’s the trip list:

  • 12 Canada Geese
  • 3 Mallards
  • 1006 Common Eider
  • 46 Surf Scoters
  • 8 White-winged Scoters
  • 9 Black Scoters
  • 3 Long-tailed Ducks
  • 40 Rock Pigeons
  • 1 POMARINE JAEGER
  • 7 Black Guillemots
  • 1 Black-legged Kittiwake (independently photo’d by two people)
  • 2 Bonaparte’s Gulls
  • 2 Laughing Gulls
  • 2 Ring-billed Gulls
  • 137 Herring Gulls
  • 81 Great Black-backed Gulls
  • 11 Red-throated Loons
  • 30 Common Loons
  • 58 Northern Gannets
  • 3 Great Cormorants
  • 165 Double-crested Cormorants
  • 4 Great Blue Herons
  • 1 Northern Harrier (crossing outer harbor)
  • 1 Cooper’s Hawk (at dock)
  • 2 Northern Flickers
  • 2 Merlin (outer harbor)
  • 4 American Crows (harbor)
  • 4 American Pipits
  • 6 Pine Siskins
  • 2 White-throated Sparrows
  • 3 Savannah Sparrows
  • 1 Song Sparrow
  • 1 Palm Warbler
  • 5 Yellow-rumped Warblers
  • 23 unidentified passerines (including a flock of 14 that were probably Pine Siskins).

*All of the passerines were offshore, including several sparrows 28 miles offshore!

Marine Mammals:

  • 1 distant breaching Minke Whale seen by only a handful
  • scattered Harbor Seals

Boothbay Mini-Pelagic Trip Report, 10/11/22

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Northern Fulmar

Our third and final ½ Day Pelagic with our partners Cap’n Fish’s cruises out of Boothbay Harbor took place on a glorious fall day on Tuesday, October 11th.

OK, let’s get right down to business: it was NOT a South Polar Skua. This is not the first time a mea culpa was issued over a Stercorariidae. It won’t be the last. Certainly not my last, anyway.  But yeah, I got this one wrong, and I apologize.

We spotted a large, dark, and very heavy-looking skua/jaeger in flight parallel to the boat. Captain Nick did an exceptional job of staying with it, staying parallel to it, affording incredible views for an unusually long amount of time.  We were traveling at 18.2 knots, and the bird was slowly taking the lead. When it looked like it was thinking of landing, I had Nick angle slightly away so as not to make the bird concerned. It worked! It landed, we slowly worked our way up to it, and almost circled it before it took off.  High-fives were exchanged. Smiles reigned. We got a skua!  Big, barrel-chested, thick dark bill, and short tail. The very cold tones and extensive molt strongly suggested South Polar Skua. It would be a life bird for many.

I was convinced in the field, and I was convinced when I got off the boat. Everyone I talked to was convinced too. Other than a small feeling that the bill looked a little long, and the bird looked a little, well, not-menacing on the water, I had little doubt. But as I announce on all of my pelagics, all jaeger and skua identifications are provisional until I can review photographs.

The doubt -err, fear – began in the evening, as I looked over Jeannette’s shoulder as she began to sort photos. Starting with the skua, I wanted to make sure it was in fact a South Polar, and not a Great. That was my only real concern.  But then I saw her pics. I was observing through 8x binoculars, she was shooting at 400mm.  Details would likely emerge that I could not see in the field.  And I didn’t like those details.

That rear end did look a little tapered. The bill did seem a little thin. And wait, is that barring in the underwings? Uh-oh. Are we sure? What about the location of white within the outer primaries? Is it too narrow? And boy, it looks cuter on the water than I expected. And that bill does look two-toned and kinda long.

Photos were sent to a friend. The shadow of doubt cast over the room. He immediately said “Pomarine.”  But we discussed, and he left it off as “but I could buy this as a skua.” Another friend “That’s a skua.”  “I’m flip-flopping…maybe a hint of barring on the undertail and underwing coverts, but it looks so skua-like…the molt pattern is identical to one I saw a couple of weeks ago.”  Back and forth with these three friends continued. I posted to the Skuas and Jaegers of the World Facebook page; “Definitely a skua…” said the first commentor. Books and papers were referenced.

More photos were received.  And discussion continued.  Some photos showed what could be nearly impossible to argue was anything other than a South Polar Skua. I only wanted to look at these.

I mean, look at that short little tail!
And those dark underwings!

Sheepishly – knowing how tired he must be after a long drive to and from in the same day, I asked my friend Bill Thompson to check his photos. He jumped right on it, and sent this.

Well, crap.

Is that the beginning of the long, round-tipped central tail feathers of a Pomarine Jaeger? They’re so broad. And the rest of the tail is a worn, ratty disaster. That would explain why it looked so short-tailed in the field. But that bill looks short, stout, and all-dark.

I asked for an underwing shot.

Yeah, that looks barred. But still, that bird was a massive keg.

These photos were entered into the various discussions, and uncertainty ruled as I finally passed out from boat and skua-induced exhaustion.

I awoke – stalled in turning my phone on – and what little glimmer of hope was crushed when I opened some emails from Tony Carapella that clearly showed a Pomarine Jaeger. I mean clearly, unequivocally, without a doubt.

“And upon further review, the call on the field is overturned. After the play, personal foul, unnecessary roughness on the trip leader’s self esteem. 15 yards…”

Sorry, folks, I got this one wrong.

But, hey, the rest of the trip was decent, too, even if we scratched the headliner off the top. Right? Please tell me it’s all OK?

Of course, this wasn’t the only quandary on the day either. Late in the trip, three jaegers gave us the slip. I am hoping someone got some distant photos that might yield a hint, but for now, they will go unidentified.  There were also two larger dolphins within a small group of Atlantic White-sided Dolphins.  Kelsey and I are still trying to figure things out. Stay tuned. They were not skuas, either, however.

Several Northern Fulmars included one that eventually gave fantastic views. We had a few Black-legged Kittiwakes, and Captain Nick did an amazing job getting us a close look at the first one that was loafing on the water. We also had an American Pipit fly-by, and a Yellow-rumped Warbler land in the cabin and rest for a while before departing.  

And it was an absolutely, insanely gorgeous day. The water had only a slight ripple, there was virtually no swell, and it was warm with plenty of sun (but just enough high clouds to reduce the glare). There could not be a better day to head into deep water in the Gulf of Maine.

In fact, the unreasonably benign conditions allowed us to motor even further offshore than usual to explore a new area. After finding two of our favorite spots a little, well, low on birds, we headed out about 28 miles to an area we found on the map known as “Mistaken Ground” where the bottom plunged to a depth of 918 feet.  I accept the name as a warning that maybe this would not be a good decision. But alas, it was where most of our action was. I could have spent all day here.

Northern Gannets

While the chum slick failed to work, perhaps because it wasn’t windy enough to waft the odor towards hungry birds, and there were long stretches with virtually no life in sight, overall, we had a solid list for merely 4.5 hours offshore.  The proximity to deep water and interesting underwater topography afforded by starting from Boothbay Harbor allows us to run these trips in a shorter timeframe, especially for those learning to get their sea legs. And today was definitely a day for building up one’s oceanic confidence. Confidence in skua identification, however, well, that is another story. Apparently, my “mistaken ground” was thinking I could identify these birds before studying photos on the computer! 

Here’s the annotated trip list:

  • 8 Canada Geese
  • 970 Common Eider
  • 113 Surf Scoter
  • 12 White-winged Scoters
  • 24 Rock Pigeon
  • 1 POMARINE JAEGER (see treatise above)
  • 1 PARASITIC JAEGER (one of the three distant birds that turned out to be identifiable from photos)
  • 2 Unidentified jaegers
  • 1 COMMON MURRE (spotted in outer harbor by a few observers)
  • 1 Razorbill (confirmed from jaeger photo bomb)
  • 9 Black Guillemots
  • 7 Black-legged Kittiwakes
  • 2 Bonaparte’s Gulls
  • 145 Herring Gulls
  • 1 Lesser Black-backed Gull
With Great Black-backed Gull (right)
  • 51 Great Black-backed Gulls
  • 3 NORTHERN FULMAR
With Great Black-backed Gulls
  • 1 Red-throated Loon
  • 15 Common Loons
  • 242 Northern Gannets
  • 75 Double-crested Cormorants
  • 2 Great Blue Herons
  • 2 Bald Eagles
  • 1 Merlin
  • 8 American Crows
  • 1 American Pipit
  • 1 Yellow-rumped Warbler
  • 1 Unidentified passerine.

Mammals:

  • 1 Minke Whale
  • 1 small pod of Atlantic White-sided Dolphins
  • 2 unidentified larger dolphins (still working on ID possibilities but we have no conclusive photos yet)
  • 2 Gray Seals
  • # Harbor Porpoise
  • # Harbor Seals

Insects:

  • 1 Monarch

Simpson’s Point, Brunswick – Our Local Duck Hotspot.

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IMG_4969_edited-2
Common Goldeneyes, Common Mergansers, and Greater Scaup (Vermont, March 2014)

Simpson’s Point in Brunswick, at the northern end of Middle Bay (Delorme Map 6: C-3) has become one of the best waterbird-watching spots in Casco Bay over the last few years. That trend continues this spring, with outstanding concentrations of waterfowl.

While there might not be a rarity or an addition to your year list right now, I highly encourage a visit to see the concentration (a scope is highly recommended), and it is certainly ripe for a rarity to be discovered!

I visited the point twice times this week, each yielding some remarkable counts (my attempts to visit it for a third time today was thwarted by unexpectedly dense fog). The first number is the count or estimate from 3/26 with my Saturday Morning Birdwalk group, and the second is from Monday, 3/27 with Jeannette.

– Mixed Black and Surf Scoters (roughly 60-65% Black: 1200/2100. A really incredibly count for the bay, this is by far the largest raft(s) of scoters I have seen within Casco Bay.
– Mixed Scaup (at least 80% Greater, but plenty of Lesser usually visible): 650/650. Down a few hundred birds from the massive overwintering flock.
– American Black Duck: 100/40
– Common Goldeneye: 75/40
– Bufflehead: 50/125
– Common Eider: 40/60
– Horned Grebe: 43/30
– Red-breasted Merganser: 10/25
– Common Loon: 5/3
– White-winged Scoter: 0/2

While more birder attention has definitely worked in its favor, it was always a well-known duck-watching hotspot. However, these numbers are outstanding, even based on the renewed attention to this spot over the last few years. I wonder what has changed? Sure, this winter the water was open and that kept the scaup around, but what is attracting all of these scoters? Is there a new food source? Is there a lack of some food somewhere else?

But it’s the oversummering birds (exceptionally rare for the state birds in summer like scoters, Red-necked Grebes and Red-throated Loons, and Long-tailed Ducks) that really suggest the uniqueness of this area. While rarities over the past few years, including Eared Grebe and Pacific Loon, have put this spot “on the map,” it is the numbers of common birds and small numbers of oversummering “winter” ducks that is most noteworthy. Is it nothing more than more birders paying more attention in mid-summer? I certainly am.

So go out and have a look, and perhaps you’ll get there on the day the scaup are close enough to pull out a Tufted Duck!

Meanwhile, nearby Wharton Point is always worth a visit, and can easily be combined with a trip to Simpson’s. Currently, it is hosting more typical-for-here large numbers of dabblers, led by American Black Ducks (800/495). On 3/28, Jeannette and I teased out a pair of American Wigeon and 1 Green-winged Teal from the masses, while 8 Dunlin were on the flats.

So in between the excitement of new arrivals, hawkwatching, and the anticipation of the diversity of May, I know I’ll be taking some more time to do a little local ducking!