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Jerzy Strzelecki CC BY-SA 4.0 Wikimedia Commons

Skellig Michael

Island

Off County Kerry, Skellig Michael preserves a 6th-century monastic settlement with stone 'beehive' huts on steep terraces; visitors reach it by boat, weather permitting, for archaeology and rugged sea scenery.

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In this guide

Skellig Michael essentials

Address: Skellig Michael (Sceilig Mhichíl), offshore from Portmagee/Valentia Island, County Kerry, Ireland
Hours: Landings seasonal (usually spring-early autumn) and weather-dependent; check operators for schedules
Admission: Access only via licensed boat operators from Portmagee or Valentia/other harbours; operator fees apply (book in advance)

About Skellig Michael

Skellig Michael is a remote island off Ireland’s south-west coast, famous for its well-preserved early medieval monastery and beehive stone huts. The island’s monastic settlement dates from the early medieval period and occupies the rocky summit above a rugged landing cove.

Visitors who land make a steep climb of many stone steps up terraces carved into the rock to reach the monastery, where small corbelled stone huts, or clocháns, and enclosures remain. The arrangement of the buildings and the island’s remoteness illustrate the ascetic nature of early Irish monastic life.

Archaeological evidence places monastic activity on Skellig Michael from roughly the 6th to the 12th centuries, after which occupation ceased and the island remained largely uninhabited. The site was inscribed as a UNESCO World Heritage Site for its exceptional preservation and cultural value.

The island lies off the County Kerry coast and is accessed by licensed boat operators from nearby ports; landings are seasonal and frequently cancelled in adverse weather.

  • Heritage status: The island’s monastery dates to the early medieval period and the site is a UNESCO World Heritage Site noted for its remote monastic architecture.
  • Access and safety: Landings are weather dependent, numbers are limited by conservation rules, and the climb from shore to monastery is steep and exposed, requiring surefootedness.

What to See#

  • Monastic complex: The early medieval monastic settlement on the island summit with beehive huts (clocháns), altars and enclosures dating to roughly the 6th to 8th centuries AD.
  • Access steps and terraces: The steep stone steps and terraces that lead from the landing point up to the monastery site; the climb is exposed and uneven and typically involves several hundred steps.
When to Go

Best Time to Visit Skellig Michael

Visit Skellig Michael in late spring to early autumn when boat landings are most likely to operate - access is highly weather-dependent.

Boat season (best access)
Apr-Sep · 12-18°C
Access is by boat and landings are weather-dependent - this period offers the most regular boat services and calmer seas when visits are possible.
Peak summer
Jun-Aug · 14-18°C
Busiest time for tours that land on the island, but trips can still be cancelled if sea conditions are poor.
Off-season
Oct-Mar · 8-14°C
Regular landings are uncommon and crossings are often suspended due to rough sea and weather conditions.

Weather & Climate near Skellig Michael

Climate

Temperate climate with mild summers (peaking in August) and cold winters (coldest in March). Temperatures range from 6°C to 18°C. Abundant rainfall (1543 mm/year), wettest in January.

Air Quality: AQI 24 Good
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
23°
Warmest Month
-1°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor 7° - 11° 5° 172 mm overcast 82% 7.0 m/s 0.1 low 8.2h
February Poor 7° - 10° 5° 135 mm overcast 82% 6.9 m/s 0.2 low 9.8h
March Poor 6° - 10° 5° 132 mm overcast 82% 6.5 m/s 0.4 low 11.7h
April Acceptable 7° - 11° 6° 90 mm overcast 83% 5.5 m/s 0.8 moderate 13.7h
May Acceptable 9° - 14° 11° 86 mm overcast 84% 5.3 m/s 1.2 high 15.4h
June Good 11° - 15° 13° 84 mm overcast 85% 5.0 m/s 1.5 high 16.3h
July Good 13° - 17° 15° 88 mm overcast 86% 4.8 m/s 1.4 high 15.9h
August Good 13° - 18° 15° 117 mm overcast 85% 4.8 m/s 1.1 high 14.4h
September Acceptable 12° - 17° 14° 135 mm overcast 85% 5.5 m/s 0.7 moderate 12.5h
October Poor 10° - 14° 12° 171 mm overcast 84% 6.2 m/s 0.3 low 10.5h
November Poor 8° - 12° 10° 166 mm overcast 83% 6.5 m/s 0.1 low 8.7h
December Poor 7° - 11° 6° 167 mm overcast 83% 6.9 m/s 0.0 low 7.7h
Getting There & Around

How to Get to Skellig Michael

Skellig Michael is accessible only by licensed boat tours from the Iveragh Peninsula in County Kerry, with most departures from Portmagee and some from Valentia Harbour and Ballinskelligs. Landings are strictly weather‑dependent and boat operators run seasonal departures.

Travel by road to Portmagee (many visitors drive there from Killarney or Kenmare) and join a licensed Skellig tour; check operator schedules and sea conditions in advance as trips can be cancelled.

Tips for Visiting Skellig Michael

  • Visits are only possible via licensed boat operators (typically from Portmagee or Valentia/nearby harbours) and are highly weather-dependent - book a licensed operator well in advance and expect possible cancellations.
  • Take the earliest boat of the day to maximize the chance of making a landing (afternoon swell and wind more often force cancellations) and to avoid the busiest landing times on the island.
  • Be prepared for a steep climb of roughly 600 stone steps to the monastery; landing slots are limited and visits are paced, so plan on a relatively brisk walk around the upper monastic site.
  • Ask your skipper about a boat circumnavigation of Little Skellig/puffin colonies when sea conditions allow - many visitors land on Skellig Michael and miss the excellent seabird and coastal views from the boat.