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Five Greenland white-fronted geese walking in a line across short green grass, showing their white face blaze, orange bills and dark belly bars

Islay guide · Birds and wildlife

Birdwatching on Islay

Tens of thousands of Greenland geese spend the winter here, alongside eagles, choughs, divers and otters. This guide covers what you may see, where to look and when to come, with practical tips from our base in Port Charlotte.

Last reviewed: · Main photo: Greenland white-fronted geese, by Islay Encounters with Nature

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Islay birdwatching at a glance

Best for geese
Late October to March. The geese arrive from late September and leave in April.
Key reserves
RSPB Loch Gruinart for geese and wetland birds. RSPB The Oa for eagles, choughs and sea cliffs.
Nearest to Rosgorm
The Loch Indaal shore, a short walk from the cottage in Port Charlotte.
Worth packing
Binoculars, a telescope if you have one, and proper waterproofs.
Golden rule
Watch from the car or the roadside. Never walk into fields to get closer to a flock.

Why Islay matters for birds

Islay packs a great deal of habitat into a small island. There are over 200 freshwater lochs and roughly 135 miles of coastline. Sea lochs, mudflats, farmland, moorland, dunes and sea cliffs all sit within a short drive of one another.

The Scottish Ornithologists' Club notes that 100 to 110 species are present in a typical year. That figure rises above 120 during the spring and autumn migrations. Islay is also one of the most important wintering grounds in the world for two populations of Greenland geese.

For visitors, the appeal is how accessible much of it is. Many of the best views come from quiet roads, lay-bys and short walks rather than long treks.

Islay's winter geese

Each autumn, geese fly south from their breeding grounds in Greenland to spend the winter on Islay. Their arrival is one of the great wildlife events of the Scottish year. Flocks graze the fields by day and fill the sky at dawn and dusk as they move to and from their roosts.

Greenland barnacle geese

Barnacle geese are small and neat, with a creamy white face and a black neck and breast. They are by far the most numerous goose on Islay. In the international census of February 2023, Islay held 24,656 of the 62,159 Greenland barnacle geese counted. That is roughly two in every five birds in the whole population.

Numbers vary between years and over the course of a winter. The same census recorded a fall on Islay since the previous count in 2020. The winter of 2022–23 was also hit by avian influenza, which killed several thousand barnacle geese on the island.

Greenland white-fronted geese

White-fronted geese are larger and browner, with a white blaze at the base of the bill and black bars across the belly. They are much scarcer. The whole Greenland population was estimated at just over 18,000 birds in 2023, about half its late 1990s peak. Islay remains one of its most important wintering sites.

White-fronts tend to feed in smaller family groups, often on wetter fields and near lochs. Seeing them well usually takes patience rather than luck.

Other geese to look for

Barnacle flocks sometimes hold the odd pink-footed, brent or Canada goose. Occasional rarities from North America also turn up, so keen birders tend to scan big flocks carefully.

When the geese arrive and leave

The first geese usually arrive in late September. Numbers build quickly through October, and big arrivals can follow northerly winds. Most birds stay until April, when they head back to Greenland to breed.

Where to see geese on Islay

  • RSPB Loch Gruinart. The best-known spot, with a visitor centre, hides and flooded fields. Driving slowly along the reserve road and pulling into lay-bys often gives excellent views.
  • Around Loch Indaal. Flocks feed on fields around the head of the loch, between Bridgend and Bruichladdich. The shore road has lay-bys for stopping safely.
  • The Rhinns and Loch Gorm. Farmland west of Port Charlotte can hold both species. The Loch Gorm area is known for white-fronted geese.
  • Morning and evening flights. Watching geese leave or return to a roost is often the most memorable experience of all. Arrive before first light and let the birds come to you.

Watching geese without disturbing them

Geese need every hour of feeding in winter, and each disturbance costs them energy. A car makes an excellent hide, so stay inside where you can. Keep voices low, switch the engine off and avoid slamming doors.

Almost all goose fields are private working farmland. Please watch from the road and never walk towards a flock. If the birds lift their heads and start to walk away, you are too close.

Geese, farming and bird flu

So many geese can damage grazing and crops, which matters on an island where farming is central to the community. NatureScot works with farmers under a long-running goose management scheme. This aims to reduce crop damage while protecting the scarcer white-fronted geese.

Avian influenza is a continuing concern for wild birds in Scotland. The risk to the public is very low, but do not touch sick or dead birds. Report them to the Defra helpline on 03459 33 55 77 or through the GOV.UK online form.

Why February is worth a look

Midwinter on Islay brings short days, but by February the balance begins to shift. The geese are still here in good numbers, and the lengthening light gives you more time to enjoy them.

  • The geese are settled. Flocks have had months to establish their favourite fields and roosts. This can make them more predictable to find than during the autumn arrival.
  • Loch Indaal at its best. In winter the loch can hold great northern divers, Slavonian grebes, scaup, eiders, long-tailed ducks and common scoters. A telescope from the shore road can pick out a remarkable variety.
  • Eagles on display. RSPB The Oa notes that golden eagles begin territorial display flights and courtship from February. White-tailed eagles and hen harriers are also regularly reported in winter.
  • Small birds in big flocks. Winter flocks of twite and linnets gather on the Oa, which the RSPB describes as nationally important.
  • Waders on the doorstep. Purple sandpipers winter on rocky shores from about November to May. Look for them on the rocks by the shore at Bruichladdich, an easy walk from Port Charlotte along the Loch Indaal Way.
  • Plover flocks. Large winter flocks of golden plover can gather on the flooded fields at Loch Gruinart, sometimes numbering well over a thousand birds.
A flock of golden plover with speckled gold and brown backs resting on a seaweed-covered shore, one bird stretching its wings
Golden plover resting on the shore between feeds. Photo: Islay Encounters with Nature

Daylight grows noticeably through the month. In Port Charlotte, sunrise moves from about 8.20am to about 7.20am, and sunset from around 5pm to nearly 6pm. That is up to three and a half hours more light than at the winter solstice.

The weather is the trade-off. February can bring gales, rain and the occasional crisp, still day. Plan a flexible itinerary, and keep a few indoor options for wild afternoons. The Islay Nature Centre in Port Charlotte usually opens from April, so it is unlikely to be open during a February visit.

Planning a February wildlife break?

Check dates and prices

Other birds and wildlife to look for

Geese may be the headline, but Islay rewards visitors all year. Sightings always depend on season, weather and patience, so treat the following as possibilities rather than promises.

All year

Birds of prey

Golden eagles, hen harriers, peregrines and buzzards all breed on Islay. White-tailed eagles are now regularly reported too. Barn owls hunt at dusk, and short-eared owls appear over moorland in good vole years.

All year

Choughs

Islay is a Scottish stronghold for this red-billed crow. Look for small, noisy groups feeding on short turf in the west, particularly in dune areas such as Ardnave and Machir Bay.

Mainly winter

Divers, grebes and sea ducks

Sheltered sea lochs, especially Loch Indaal, draw divers, grebes and sea ducks in winter. Whooper swans and wigeon use the lochs and wet fields.

Spring and summer

Corncrakes and breeding waders

Corncrakes return in spring and are far easier to hear than to see. Lapwings, snipe and redshank breed on wet grassland, including at Loch Gruinart.

Spring and summer

Seabirds

Guillemots, razorbills, kittiwakes, fulmars and black guillemots nest around the coast. Puffins are very scarce here, so Islay is not the place to plan a puffin trip.

All year

Otters, seals, deer and hares

Otters feed along quiet shores and river mouths, and are best looked for early or late in the day. Grey and common seals haul out on rocks. Red deer live on the hills, and brown hares are often seen around Loch Gorm at dusk.

Two common snipe with long straight bills and striped heads standing at the edge of a shallow pool among rushes
Snipe breed on Islay's wet grassland. Photo: Islay Encounters with Nature
A seal resting on seaweed-covered rocks at the water's edge
Seals often haul out on seaweed-covered rocks. Give them plenty of space, especially in the pupping season.

Reserves and viewing areas

These are well-known, publicly accessible places. Check the organisers' own pages before you go, as facilities and access can change.

RSPB Loch Gruinart

North-west of Bridgend · Reserve open at all times · Visitor centre and toilets 10am to 5pm

A mix of sea loch, flooded fields, farmland and moorland managed partly for geese and breeding waders. There are hides, a woodland trail and a moorland trail. Dogs must be under close control, livestock graze year-round and only assistance dogs may enter the hides. RSPB Loch Gruinart reserve page.

RSPB The Oa

West of Port Ellen · Small car park · No toilets on site

Dramatic sea cliffs and moorland at the southern tip of the island. Golden eagles are resident, choughs feed on the grassland and twite flock here in winter. Keep dogs on a short lead from 1 April to 15 August and wherever livestock are present. RSPB The Oa reserve page.

Loch Indaal and the Port Charlotte shore

Right on Rosgorm's doorstep · Shore road with lay-bys

The Scottish Ornithologists' Club describes Loch Indaal as one of the most accessible good birding spots in the country. Scan from the village shore at Port Charlotte, or drive the road towards Bruichladdich and Bridgend and stop in lay-bys. In winter, check the rocks by the shore at Bruichladdich for purple sandpipers, which feed among the seaweed at the water's edge.

A grey heron stalking through a shallow rock pool among seaweed, its reflection clear in the still water
A grey heron fishing among the rocks. Herons are often seen along Islay's shores. Photo: Islay Encounters with Nature

Ardnave and Machir Bay

North-west Rhinns · Dunes, beaches and a freshwater loch

Dune grassland here is good for choughs, and Ardnave Loch attracts wildfowl, including the odd transatlantic rarity. Machir Bay is a fine place for a bracing winter beach walk. Please respect livestock and keep to paths across farmland.

Islay Nature Centre, Port Charlotte

A short walk from Rosgorm · Seasonal, usually April to October

Run by the Islay Natural History Trust, the centre has displays, a library and local wildlife records. It is a good first stop for recent sightings and advice on a spring or autumn visit. Islay Nature Centre opening times.

Jura, a short ferry ride away

Ferry from Port Askaig to Feolin · Most sailings need no booking

Jura sits just across the Sound of Islay and makes a memorable day trip. It is one of the wildest islands in the Hebrides, with several thousand red deer roaming its hills and glens. Deer often far outnumber people, and you may see them grazing close to the road.

Otters live along Jura's long, quiet coastline, especially near burn mouths and sheltered bays. They are most active around dawn and dusk, and they are never easy to spot. Scan the seaweed line slowly and watch for a head or a curving back in the water. Golden eagles and white-tailed eagles are also seen over the island. In the autumn stalking season, check local estate advice before walking on the hills. Islay to Jura ferry timetable (PDF).

Local wildlife guides

A local guide knows where the birds have been feeding that week, and can save you hours of searching. Both of these Islay-based guides offer birdwatching and wildlife trips. Contact them directly to check availability and what each trip includes.

Based in Port Ellen

Islay Encounters with Nature

Guided wildlife trips across the island, including a winter goose tour, with small groups.

islayencounters.co.uk
07930 054840
info@islayencounters.co.uk

Based in Bruichladdich

Islay Outdoors

Bespoke birdwatching and wildlife tours through the year, from winter geese to summer corncrakes.

islayoutdoors.com
01496 850643 or 07985 403537
dj@islayoutdoors.com

Islay birdwatching through the year

Every season has something to offer. This summary reflects typical patterns, and timings shift from year to year.

Typical seasonal highlights. Not a guarantee of any sighting.
MonthsWhat you may see
October to NovemberGeese arriving in large numbers. Whooper swans and wintering ducks return. Autumn migrants along the west coast.
December to FebruarySettled goose flocks, divers and grebes on Loch Indaal, purple sandpipers, raptors over open country. Golden eagle display from February.
March to AprilGeese gathering before departure in April. Breeding waders displaying. Spring wader passage begins.
May to JulyCorncrakes calling, seabirds on the cliffs, breeding waders with chicks. Keep dogs on a lead near nesting birds.
August to SeptemberWader passage on beaches and mudflats. Choughs feeding in family groups. First geese from late September.
A curlew with a long down-curved bill flying low over a meadow full of yellow buttercups
A curlew over a summer meadow. Curlews also feed in good numbers along Loch Indaal in winter. Photo: Islay Encounters with Nature

What to pack

  • Binoculars. Essential. Around 8x or 10x magnification suits most people.
  • A telescope and tripod, if you have one. It transforms distant sea ducks and divers on Loch Indaal.
  • A window mount or beanbag for steady viewing and photography from the car.
  • Waterproof jacket and trousers, warm layers, a hat and gloves. Wind chill on an exposed shore can be sharp.
  • Waterproof boots or wellies for wet fields, paths and beaches.
  • A head torch for dawn goose flights and short winter afternoons.
  • A field guide or app, a notebook and a flask for long watches.

Watching wildlife responsibly

A few simple habits make a real difference

  • Let wildlife set the distance. If a bird or animal changes its behaviour because of you, back away.
  • Stay on roads and paths near farmland. Do not enter fields to approach geese or livestock.
  • Park considerately. Use lay-bys. Never stop in a passing place on single-track roads.
  • Leave nests alone. Many of Islay's birds of prey are specially protected, and disturbing them at the nest is an offence. We deliberately do not share nest sites.
  • Keep dogs close. Under the Scottish Outdoor Access Code, keep dogs on a short lead or close at heel near livestock. Do the same on moorland, grassland, loch shores and the seashore during the bird breeding season, usually April to July. Keep dogs away from fields with young animals.
  • Avoid sick or dead birds. Do not touch them, keep dogs away and report them to Defra on 03459 33 55 77.
  • Share sightings thoughtfully. Record them with the Islay Natural History Trust or BirdTrack, but be discreet about sensitive species.

Planning your trip

By ferry

CalMac ferries sail from Kennacraig on the Kintyre peninsula, and the crossing to Port Askaig takes around two hours. Port Ellen ferry terminal closed on 2 June 2026 for redevelopment and is expected to stay closed until 2029. During this period, all Islay sailings use Port Askaig.

Advance booking is required for all passengers and vehicles. Book as soon as your dates are confirmed, particularly with a car. The winter timetable for 2026–27 runs from 19 October to 25 March. Winter sailings can be disrupted by weather, so check the CalMac route page before you travel. Upgrade works at Port Askaig may also cause delays.

By air

Loganair operates daily flights between Glasgow and Islay Airport. Flights are small and can also be affected by weather. See Loganair's Glasgow to Islay page.

Getting around

A car makes it far easier to reach the reserves and lay-bys, and it doubles as a hide. Many roads are single-track with passing places. Allow time for slow driving, livestock and the temptation to stop.

Travel disruption happens on island holidays. We recommend travel insurance that covers cancellation and disruption.

Staying at Rosgorm for a birdwatching break

Rosgorm is our fully renovated traditional cottage on Main Street in Port Charlotte. It sits on the western shore of Loch Indaal, so some of Islay's best winter birding starts a few minutes' walk from the door.

Rosgorm's entrance hall with coats on hooks and walking boots on a rack
  • Somewhere to dry out. The utility area has a washing machine, tumble dryer and drying room. The entrance hall has coat hooks and a boot rack.
  • Warm after a cold day. Underfloor heating throughout and a wood-burning stove in the lounge.
  • Loch views. Two bedrooms look out over Loch Indaal and the hills beyond.
  • Food and drink nearby. Restaurants, hotel bars and a village shop are within walking distance.

Three double bedrooms sleep up to six, which suits a couple, a family or a small group of friends sharing a telescope. Fast Wi-Fi helps with checking ferry updates, weather forecasts and sightings. The enclosed garden is handy if you bring a dog, and well-behaved pets are welcome by prior arrangement.

All bedrooms and bathrooms are upstairs, and there are internal steps. The ground floor has a cloakroom with a toilet. Please get in touch if you would like to talk through the layout before booking.

The cottage is available for short breaks of three nights or more and for weekly stays. Explore the cottage and our photo gallery, or read more about Port Charlotte and Islay.

Stay in Port Charlotte for your Islay wildlife break

Check dates and prices

Frequently asked questions

When are the geese on Islay?

Greenland barnacle and white-fronted geese start arriving in late September and October. Most stay through the winter and leave for Greenland in April.

Where is the best place to see geese on Islay?

RSPB Loch Gruinart is the best-known place, with hides and a visitor centre. Flocks also feed on farmland around Loch Indaal and the Rhinns, and many can be watched from roadside lay-bys without leaving the car.

Is February a good time to visit Islay for wildlife?

February can be rewarding. The wintering geese are still present, Loch Indaal holds divers, grebes and sea ducks, and golden eagles begin their display flights. Days are lengthening, but the weather is changeable and ferries can be disrupted, so plan some flexibility.

Can I take my dog birdwatching on Islay?

Yes, with care. Keep dogs on a short lead near livestock, feeding geese and shorebirds, and on moorland, grassland and shores during the breeding season from April to July. RSPB reserves have their own rules, and dogs are not allowed in the Loch Gruinart hides except assistance dogs.

Do I need a car for birdwatching on Islay?

A car makes it much easier to reach the reserves and lay-bys, and it doubles as a hide when watching geese. Book vehicle space on the CalMac ferry well ahead.

These organisations publish authoritative, up-to-date information. We checked each source on the date shown.

Last reviewed . Seasonal facts, opening times and travel details can change. Please check with the organisations above before you travel. Wildlife sightings are never guaranteed.

Your base for Islay's birds and wildlife

Book Rosgorm directly for a winter goose break, a spring wildlife trip or a family holiday by the sea. Rates vary through the year, so check your dates for current prices.

Check availability and prices

Questions first? Email rhinnsretreats@gmail.com