Poole Harbour sightings blog

A record of all interesting and notable sightings from around the harbour throughout the year.

Latest Sightings

Harbour Update – 05/04/26

Posted on: April 5th, 2026 by Birds of Poole Harbour

With the wind easing off by this morning there had been a small fall up on Ballard Down/Old Harry with 15 Willow Warbler and 4 Wheatear logged. As April creeps on some scarcer waders are already appearing at sites they’re not typically found at, for example at Lytchett Fields this morning there were 5 Ringed Plover, 1 Grey Plover, 2 Bar-tailed Godwit and 2 Spotted Redshank, plus a single Ruff. There was also 1 Osprey and c800 Black-tailed Godwit logged. This afternoon a White Stork flew over Holes Bay north. A photographed was obtained but it was unclear if it was the ringed individual that’s been hanging out at Throop the last couple of days. At Swineham there were still 2 Little Ringed Plover on the pools, and c20 Sand Martin and 5 Swallow were over the gravel pit. The Osprey thats been on the Middlebere Channel platform the last 4-5 days was still on there today, but will likely move off this week with the fine weather thats forecast.

White Stork over Holes Bay – Rene Goad

 


Harbour Update – 04/04/26

Posted on: April 4th, 2026 by Birds of Poole Harbour

A struggle not to get blown away in the harbour today. The wind seemed to bring in a big movement of hirundines though, with hundreds of Sand Martin and Swallow passing south to north around the harbour. The wind had also brought in a winter plumage Razorbill along the north shore of the Brownsea Lagoon along with 1 Great Northern Diver here, and one on the east side of Round Island. 1 Ruff was at Swineham Stilt Pools and then later at Swineham Point with Black-tailed Godwit. 2 Little Ringed Plover were on Arne Moors and 2 were briefly in the Middlebere Channel. 4 Marsh Harrier were active in the Wareham Channel. 2 Great White Egret flew over Wareham towards the harbour and 42 Cattle Egret were at Holmebridge. 1 Osprey was in Newton Bay and 1 was in the Middlebere Channel. The Forster’s Tern was again in Holes Bay south west, viewed from Harkwood Drive. 2 Spotted Redshank were at RSPB Lytchett Fields. On the Brownsea Lagoon there were 4 Spoonbill (including 2024 Dutch ringed NHB9), c40 Bar-tailed Godwit, 1 Grey Plover, 3 Greenshank, c50 Avocet, 1 Ringed Plover and 1 Little Gull.

Ruff – Swineham Point from our Spring Safari Cruise – Harry McBride

Black-tailed Godwit – Wareham Channel from our Spring Safari Cruise – Harry McBride


Harbour Update – 03/04/26

Posted on: April 3rd, 2026 by Birds of Poole Harbour

A cold, blustery day but a good start with the Forster’s Tern fishing close to the cycle path in Holes Bay, just north of Asda, then moving around the southern section of Holes Bay for the rest of the day. The juvenile 2 White-tailed Eagles seen in the Wareham Channel yesterday were seen along the southern shores from our Spring Safari this morning and 2 each of Marsh Harrier and Little Ringed Plover were seen around Swineham/Arne Moors. There was an increase in Sandwich Tern with c70 on Brownsea along with 1 Common Tern, 2 Spoonbill, c60 Avocet and 4 Greenshank. There were 2 Wheatear on Wareham Common and 2 more at Bestwall. The adult un-0ringed female Osprey was on the Middlebere nest platform for most of the day again, 2 Spotted Redshank were in Lytchett Bay and 1 Green Sandpiper was on Arne Moors.

Forster’s Tern – Holes Bay SE this morning


Harbour Update – 02/04/26

Posted on: April 2nd, 2026 by Birds of Poole Harbour

Today was a perfect early April day, and despite the remaining cold WNW breeze there were so many good birds around today for all to enjoy. Osprey season has certainly hit with a bang with a good arrival of passage migrants during the course of the day. There were no less than 5 in and around the area today, with 4 different individuals logged in Lytchett Bay within an hour this afternoon, plus individuals were seen in the Wareham Channel and Middlebere this morning. During our Spring Safari this morning we were also lucky enough to have 3 different White-tailed Eagles over the Wareham Channel with 1 adult and 2 juveniles. Not only that, the local Marsh Harriers took an instant disliking to them being there all started having a high altitude tussle high above the channel. The Brownsea Lagoon saw the first 2 Common Tern of the year logged, plus there was a 1st winter Little Gull on the lagoon with 2 Spoonbill, 51 Avocet, c30 Bar-tailed Godwit and c20 Sandwich Tern. An adult male Goshawk was high over Brownsea too and tracked over to Rempstone, a Little Ringed Plover was on RSPB Arne Moors, a Red Kite passed high over RSPB Arne, a Spotted Redshank was in Middlebere, 2 Cattle Egret flew over Swineham Point and 3 were at Worgret. There was also a report of a/the White Stork flying over Hamworthy at 3pm this afternoon. Yesterday morning the Golden Pheasants were heard calling on Furzey Island during the stillness of the early morning and both White-tailed Eagle (Goathorn) and Osprey (Middlebere) were seen during a survey boat after first light.

Osprey – Middlebere – John Thorpe

Juvenile White-tailed Eagle over our Spring Safari Cruise this AM – Wareham Channel – Rene Goad

Little Ringed Plover from our Spring Safari Cruise this AM – RSPB Arne Moors – Rene Goad


Harbour Update – 01/04/26

Posted on: April 1st, 2026 by Birds of Poole Harbour

The first Sedge Warbler of the spring was singing today with a single bird on the Brownsea Lagoon. Also present were 2 Spoonbill 58 Avocet 416 Black-tailed Godwit and 27 Bar-tailed Godwit. 2 Osprey were in the Middlebere Channel this morning, both looking to be unringed. Another unringed bird was also in Lytchett Bay. 2 Spotted Redshank were still in Lytchett Bay from Rock Lea View, with both starting to get some darker summer plumage. There was also 1 Wheatear and 1 Goshawk. At Swineham there was 1 Willow Warbler singing and 2 Little Ringed Plover were still present on Stilt Pools. At Shipstal Point there were 2 Ruff amongst c200 Black-tailed Godwit.

Dartford Warbler – RSPB Arne – John Thorpe


Harbour Update – 31/03/26

Posted on: March 31st, 2026 by Birds of Poole Harbour

A warm spring day for the final day of March. At dawn there were 3 Great White Egret and a juvenile male ringtail Hen Harrier. The migrant Ospreys seem to be sticking around with one bird still frequenting the Middlebere Channel and another bird at Morden Bog. Male Osprey 022 was seen fishing off Swineham Point. 2 Spotted Redshank were in Lytchett Bay as viewed from the Turlin Moor Viewpoint. 1 juvenile White-tailed Eagle flew over Carey’s Secret Garden this morning. No sign of the Forster’s Tern in Holes Bay today, but it could still be hiding somewhere in the harbour.

In other good news, the first wild-fledged White-tailed Eagle in Dorset for 240+ years has made it’s way up to North Norfolk. It’s been on it’s travels since fledging last year having spent time in Devon, Hampshire and now photographed up in Norfolk. It’s great to see this bird doing so well being such a historic individual for nature recovery in Dorset. It’s doing as young Eagles do, exploring the country before hopefully returning somewhere locally in a few years to think about setting up a territory.


Harbour Update – 30/03/26

Posted on: March 30th, 2026 by Birds of Poole Harbour

Having now spent a month in the harbour, it seems the Forster’s Tern is enjoying it’s time here having holidayed initially in Baiter then Poole Park, before settling on Brownsea for a while (why not?) and now it’s taking in the sights and scenes of Holes Bay having been here for several days in Holes Bay south. It will almost certainly head off some time in April, but it’s been great to have around, with the opportunity for birders to ‘bump’ into this mega rarity literally anywhere. There were more Osprey arrivals/transiting through today with an intruder Osprey visiting the harbour nest, plus an adult female was seen hunting in Middlebere this afternoon which then went and settled on the Middlebere Channel nest platform for 7 hours, eating her monster Sea Bass. Just outside the harbour the recent roaming White Stork was seen, this time over Corfe Mullen, seen heading west, so it could have been harbour bound? Off Middle Beach, Studland the sum plum Black-necked Grebe was still present as was the Common Scoter and 1 Great Northern Diver. Very small numbers of Swallow were moving north again.

Un-ringed adult female Osprey near RSPB Arne – Mark Wright

Un-ringed adult female Osprey near RSPB Arne, Middlebere – BoPH monitoring cam


Harbour Update – 29/03/26

Posted on: March 29th, 2026 by Birds of Poole Harbour

The day started off calm, but soon turned grey, cold and windy, but it seemed some migrants were getting through including the first decent ‘pulse’ of Osprey. Although a number have already been logged this spring, and of course our pair returned earlier in the week, today was the first time we logged them from one of our Spring Safari cruises and were definite staging migrants. Firstly we found this stunning adult female perched up on the edge of the Wareham Channel before she then got hassled by a Carrion Crow and dissappeared off towards Middlebere. We also saw a more distant individual towards Middlebere then later in the trip logged our local male 022 heading up the Piddle Valley with a fish. Later on this afternoon during the March WeBS count, another adult female Osprey was seen catching a fish between Middlebere and Ower and hauled it’s fish up on to the mud to feed. No doubt there will be plenty more over the coming weeks. Also logged from our Spring Safari this AM were a number of Swallow coming in from the south, passing through north, a lone Spoonbill was flying over Arne, Brownsea had a good number of Mediterranean Gull and Sandwich Tern moving about plus c50 Avocet still, a Little Gull was in the Wareham Channel, c300 Black-tailed Godwit were in the Wareham Channel and 2 Marsh Harrier were over Swineham. Elsewhere a lone summer plumaged Black-necked Grebe was in Studland Bay with 1 Common Scoter. In Brands Bay/Jerry’s Point there were still 2 Great Northern Diver, 5 Red-breasted Merganser and 1 White-tailed Eagle was in Brands Bay, with another White-tailed Eagle seen over Lytchett Bay where there was 2 Spotted Redshank and 1 Ruff. 

Osprey seen from our Spring Safari this AM – Wareham Channel – Sam Roberts

Osprey seen from our Spring Safari this AM – Wareham Channel – Sam Roberts

 


Harbour Update – 28/03/26

Posted on: March 29th, 2026 by Birds of Poole Harbour

Well, it’s getting to that time of year where Ospreys feature a bit more regularly in our sightings report, and although there are still lots yet still to arrive back,. late March and early April is a great time to encounter migrant Osprey passing through or one of the local pair out fishing. Today there were sightings of Osprey (probably mainly relating to our male 022) in the Wareham Channel and in Lytchett Bay, plus a migrant Osprey was seen heading over Branksome Recreation Group, heading towards the harbour. Just outside Poole, in Winton a White Stork flew low over the town and was also seen headed towards the harbour, and if that madness wasn’t enough….at 11:30am this morning there were 5 White-tailed Eagle seen soaring high above RSPB Arne with 1 Marsh Harrier. My my, how times have changed. On Brownsea today the adult Yellow-legged Gull was seen again on the lagoon and there were 2 Spoonbill there again.

Osprey – Lytchett Bay – Alison Copland


Harbour Update – 27/03/26

Posted on: March 27th, 2026 by Birds of Poole Harbour

Back to a bit of dross today in terms of rain and low cloud, but it did see the first ‘triple hirundine’ day as a result with 10+ Swallow west over the Carey floodplain, 1 House Martin over Wareham Common and multiple Sand Martin over Swineham this evening. An adult Yellow-legged Gull was in Holes Bay NE this afternoon, a species thats been pretty rare this last 6 months, plus the 3 Glossy Ibis were out on Wareham Common again. No new Ospreys today, but our local pair CJ7 and 022 got straight into their annual routine with nest building, fish deliveries and mating, highlighting that as it stands…..so far so good….plus, we heard from various sources that our other breeding female from our second nest, female 1H1 was seen yesterday near Chew Valley Lake (no doubt searching for her mate, our translocated male ‘374’, whom she bred with last year and raised 2 chicks with, but still hasn’t returned yet.

 


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