Skomer Island National Nature Reserve wilderness guide
National Nature Reserve · Wales

Skomer Island National Nature Reserve

Skomer Island National Nature Reserve is a vital seabird sanctuary off the coast of Pembrokeshire, renowned for its large populations of puffins, manx shearwaters, and diverse coastal wildlife.

National Nature Reserve6864+ Trails
DesignationNational Nature Reserve
Total Wilderness Area686
Elevation / TerrainDiverse Wilderness
Field Editorial Guide

About Skomer Island National Nature Reserve

Skomer Island National Nature Reserve is a vital seabird sanctuary off the coast of Pembrokeshire, renowned for its large populations of puffins, manx shearwaters, and diverse coastal wildlife.

Wilderness Landscape & Natural Heritage

Located approximately 2 kilometers off the coast of Pembrokeshire in southwest Wales, Skomer Island National Nature Reserve covers about 2.78 square kilometers of rugged cliffs, heathland, grassland, and sandy beaches. The island’s volcanic origins and rich maritime environment support an exceptional variety of flora and fauna, making it one of the UK’s most important wildlife habitats. Skomer is internationally recognized for its seabird colonies, particularly the largest population of Atlantic puffins in southern Britain, with tens of thousands breeding annually. Other notable birds include Manx shearwaters, razorbills, guillemots, and kestrels. The island’s extensive network of burrows also provides refuge for the rare Skomer vole, found only on this island. Apart from birdwatching, visitors can enjoy coastal viewing platforms offering perspectives on dramatic cliffs and marine life including seals and dolphins. Access is via seasonal boat trips from the mainland, with visitor numbers regulated to protect breeding colonies. The reserve has a long history of scientific observation dating back to the early 20th century and continues to provide valuable research on seabird ecology and conservation. Visitors are drawn to Skomer for its wildlife viewing opportunities, rugged natural beauty, and the chance to explore a relatively undisturbed island ecosystem. Trails circling the island offer scenic walks that combine birdwatching with panoramic views of the surrounding sea and nearby islands such as Skokholm and Grassholm.

Field Guide · National Nature Reserve
Adventure Destinations

Notable Destinations Near Skomer Island National Nature Reserve

Scenic viewpoints, outdoor landmarks, and notable points of interest within 60 miles.

Key Wilderness Highlights

✦ Large sea bird colonies with tens of thousands of Atlantic puffins✦ Extensive network of Manx shearwater burrows visible via guided tours✦ Rocky cliffs and coastal habitats providing spectacular views and marine wildlife sightings✦ The exclusive natural habitat of the Skomer vole, unique to the island
Wilderness Recreation

Outdoor Adventures in Skomer Island National Nature Reserve

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Park Recreation

Hiking

Available in Skomer Island National Nature Reserve
Park Recreation

Wildlife Viewing

Available in Skomer Island National Nature Reserve
Park Recreation

Photography

Available in Skomer Island National Nature Reserve
Park Recreation

Birdwatching

Available in Skomer Island National Nature Reserve
Park Recreation

Nature Study

Available in Skomer Island National Nature Reserve
Park Recreation

Coastal Walking

Available in Skomer Island National Nature Reserve
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Skomer Island National Nature Reserve.

Passes & Fees

Entrance Requirements & Interagency Passes

Visitor entry requires booking boat trips operated seasonally; a National Nature Reserve access permit is included with the ticket.

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Adventure Basecamps

Gateway Towns Near Skomer Island National Nature Reserve

Stay, dine, and gear up in these mountain towns and scenic basecamps surrounding the park.

Marloes, Pembrokeshire, Wales
⌖ 4.92 miles
Gateway Basecamp

Marloes, Pembrokeshire, Wales

Marloes is a peaceful coastal village in Pembrokeshire, Wales, known for its stunning beaches, coastal trails, and rich wildlife. An ideal spot for hiking, sea kayaking, bird watching, and wild camping in the heart of Pembrokeshire Coast National Park.

Late spring to early autumn
Explore Town
Marloes, Pembrokeshire
⌖ 4.92 miles
Gateway Basecamp

Marloes, Pembrokeshire

Marloes is a quiet coastal village in Pembrokeshire known for its stunning cliff walks, sandy beaches, and rich wildlife. It’s a perfect base for hiking, kayaking, and birdwatching lovers seeking a peaceful coastal adventure.

Late spring to early autumn
Explore Town
Dale, Pembrokeshire, Wales
⌖ 6.63 miles
Gateway Basecamp

Dale, Pembrokeshire, Wales

Dale is a small coastal village in Pembrokeshire, renowned for its dramatic cliffs, tranquil bay, and access to the Pembrokeshire Coast National Park. It’s perfect for hiking, sea kayaking, cycling, and beachcombing away from crowded tourist spots.

Late Spring to Early Autumn
Explore Town
St Davids, Pembrokeshire, Wales
⌖ 9.39 miles
Gateway Basecamp

St Davids, Pembrokeshire, Wales

St Davids in Pembrokeshire offers spectacular coastal hiking, sea kayaking, and wildlife watching in Britain’s smallest city. With cliff trails, sandy beaches, and protected natural areas, it’s an ideal base for exploring Wales’ rugged west coast.

Late Spring to Early Autumn
Explore Town
St. David's, Wales
⌖ 9.39 miles
Gateway Basecamp

St. David's, Wales

St. David’s, Wales, offers stunning coastal hiking, kayaking, and wildlife spotting amid Pembrokeshire’s protected landscapes. This quiet town is a perfect base for outdoor enthusiasts seeking rugged sea views, historic sites, and peaceful adventure.

Late Spring to Early Autumn
Explore Town
St David's, Wales
⌖ 9.39 miles
Gateway Basecamp

St David's, Wales

St David's is Wales’ smallest city, known for rugged coastal hikes, sea kayaking, and wildlife watching. Located within Pembrokeshire Coast National Park, it offers captivating cliff paths, historic ruins, and access to offshore islands.

Late Spring to Early Autumn
Explore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Skomer Island National Nature Reserve

Explore scenic backcountry routes and epic wilderness adventures with certified local mountain guides, naturalists, and outfitters.

Evening Manx Shearwater Voyage
ADVEXPEDITION
St Davids, Wales
Sightseeing TourADV Bookable

Evening Manx Shearwater Voyage

Join a 1.5-hour evening cruise around Ramsey Island to witness stunning seabird migrations, marine mammals, and dramatic sea caves at sunset. An unforgettable coastal wildlife experience awaits!

Sightseeing Tour£46 per person | 1.5 hours (Ages 4+) | Evening Voyage!Certified Outfitter
Bookable OnlineBook Trip
Science Workshop - Oriel y Parc
ADVEXPEDITION
St Davids, Wales
Guided TourADV Bookable

Science Workshop - Oriel y Parc

Turn one hour into a hands-on lesson at Oriel Y Parc. This family-friendly Wild Science workshop reveals rockpool life, coastal plants, and seasonal wildlife along the Pembrokeshire shore.

Guided TourFamily Friendly - Discover Wildlife - Unique ExperienceCertified Outfitter
Bookable OnlineBook Trip
St Davids Dolphin Experience
ADVEXPEDITION
St Davids, Wales
Boat TourADV Bookable

St Davids Dolphin Experience

Join a three-hour high-speed boat tour from St Davids to spot dolphins, whales, and gannets. Experience Atlantic wildlife up close and learn about local conservation efforts on this adventure-packed marine trip.

Boat TourNot suitable for children under 4 • 3 H • Witness seals, seabirds, dolphins, porpoises and whales!Certified Outfitter
Bookable OnlineBook Trip