Ramsey Island Island

Wildlife-rich island off Wales' Pembrokeshire coast

An offshore island off western Wales popular for seabird colonies and marine life; day-trippers take boat trips for seal and birdwatching and walk coastal paths.

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Ramsey Island at a Glance#

Address: Ramsey Island (Ynys Ramsey), Pembrokeshire, Wales, UK (access by boat from St David’s)

Website: https://www.rspb.org.uk/reserves-and-events/reserves-a-z/ramsey-island/

Hours: Reserve open daily; boat services operate seasonally

Admission: Nature reserve access free; boat transfers from St Davids are operated by local boat operators and charge per passenger.

About Ramsey Island#

Ramsey Island (Ynys Dewi) is a small island nature area off the Pembrokeshire coast of southwest Wales, noted for its coastal wildlife and steep cliffs.

The island has a long history of seasonal use and small-scale habitation and has been managed for conservation in recent decades to protect its wildlife and habitats. Traditional farming on the island declined in the 20th century as conservation became the primary focus.

Ramsey lies off the coast near the city of St Davids in Pembrokeshire, separated from the mainland by Ramsey Sound and visible from the St Davids headland.

  • Wildlife and access: The island is known for seabird colonies and grey seals; boat trips from St Davids are the usual access and trips can be weather dependent.

How to Get to Ramsey Island#

Ramsey Island is accessed by boat from St Justinian (the small harbour near St David’s, Pembrokeshire). Drive to St Davids (follow the A487 to the peninsula) and continue the short local road to St Justinian car park; local boat operators run wildlife and transfer crossings to Ramsey Island - the crossing is brief (roughly 10-20 minutes) and is subject to tidal/weather conditions. Landings and shore access are managed locally so check operator schedules and any guided-tour requirements before travelling.

Tips for Visiting Ramsey Island#

  • Book a landing or wildlife-boat trip in advance through a licensed operator in St David's - Ramsey Island is an RSPB nature reserve with controlled access and limited daily landings.
  • Plan your visit for late spring/early summer if you want the best seabird and seal activity; that period offers the highest likelihood of puffins, gannets and breeding seals around the cliffs.
  • Follow RSPB guidance about landing points and routes ashore - sticking to approved landing sites and paths reduces disturbance to nesting birds and helps you see the island's wildlife more reliably.

Best Time to Visit Ramsey Island#

Best visited in late spring and early summer (May-July) for seabirds and reliable boat access; winters are windy with fewer services.

Breeding season / best wildlife viewing
May-July · 10-18°C
Spring and early summer are best for seabird colonies and for boat trips to the island; plants and bird activity peak.
Late summer / early autumn
August-September · 10-16°C
Still good for wildlife but increasingly changeable weather; boat operators may reduce sailings as autumn approaches.
Winter (rough seas)
October-April · 5-12°C
Colder, windier conditions with rougher seas and fewer boat trips; many wildlife-viewing opportunities are limited.

Weather & Climate near Ramsey Island#

Climate

Temperate climate with mild summers (peaking in August) and cold winters (coldest in February). Temperatures range from 4°C to 18°C. Moderate rainfall (915 mm/year).

Air Quality: AQI 28 Good
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
21°
Warmest Month
-1°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor 5° - 9° 2° 98 mm overcast 84% 7.4 m/s 0.1 low 8.2h
February Poor 4° - 8° 2° 73 mm overcast 84% 7.0 m/s 0.2 low 9.8h
March Acceptable 5° - 9° 3° 68 mm overcast 85% 6.7 m/s 0.4 low 11.7h
April Good 6° - 11° 5° 55 mm partly cloudy 86% 5.8 m/s 0.9 moderate 13.7h
May Good 8° - 14° 11° 51 mm partly cloudy 86% 5.5 m/s 1.3 high 15.4h
June Very Good 11° - 16° 13° 56 mm partly cloudy 88% 5.1 m/s 1.5 very high 16.3h
July Good 13° - 18° 15° 53 mm overcast 88% 5.0 m/s 1.5 high 15.9h
August Good 13° - 18° 16° 75 mm overcast 87% 5.1 m/s 1.1 high 14.4h
September Good 12° - 16° 14° 74 mm overcast 85% 5.8 m/s 0.8 moderate 12.5h
October Acceptable 10° - 14° 12° 103 mm overcast 84% 6.7 m/s 0.3 low 10.5h
November Poor 7° - 11° 6° 108 mm overcast 83% 6.9 m/s 0.1 low 8.7h
December Poor 6° - 10° 4° 101 mm overcast 84% 7.3 m/s 0.0 low 7.7h

Nearby Attractions to Ramsey Island#