Inishtooskert

Island Uninhabited Blasket Island with seabird colonies and cliffs

Inishtooskert is a remote Blasket Island off County Kerry with steep sea cliffs, ruins and dense seabird colonies. Day-trippers arrive by boat for birdwatching and to view early Christian sites.

Main image

Inishtooskert is an uninhabited, rocky island within the Blasket Islands group off the west coast of County Kerry, Ireland. The island is noted for its steep cliffs, seabird populations and archaeological remains.

Visitors generally approach by boat from the mainland or nearby islands; landing can be difficult because of exposed shoreline and sea conditions. The island’s features include stone ruins and grassy cliff tops used by nesting seabirds.

Historically the Blasket Islands were inhabited until the mid-20th century and contain archaeological remains from earlier Christian and monastic activity; Inishtooskert itself has visible ruinous structures but no modern settlement. The island’s conservation value is primarily ecological and archaeological.

Geographically it lies off the Dingle Peninsula in Munster, within Ireland’s Atlantic island chain and administered as part of County Kerry.

  • Status: Part of the Blasket Islands group, the island is uninhabited and known for its rough, rocky terrain and heritage remains.

What to See #

  • Archaeological ruins: Ruins of early Christian and medieval structures, including remnants of stone chapels and ecclesiastical enclosures visible above the island's cliffs.
  • Seabird colonies: Cliff-top and coastal areas that provide nesting habitat for seabird colonies and attract naturalists and birdwatchers.
Inishtooskert
Inishtooskert (Inis Tuaisceart), Blasket Islands area / County Kerry, Ireland
52.1311, -10.5781

How to Get to Inishtooskert #

Inishtooskert is one of the Blasket Islands off the Dingle Peninsula, County Kerry. Access is by boat only-seasonal boat trips or private charters depart from Dingle and the small local piers (for example Dunquin/Dún Chaoin); landing and timetables depend on weather and sea conditions, and once ashore the island is explored on foot.

Tips for Visiting Inishtooskert #

  • Book a wildlife- or island boat tour from Dingle or Dunquin and confirm with the operator whether landing is permitted - Inishtooskert is often viewed from boats because landings are difficult and can be restricted to protect seabirds.
  • If your goal is birdwatching, time your visit for spring-early summer (breeding season) but be prepared that operators may keep boats at a distance during peak nesting to avoid disturbance.
  • Bring a local skipper who knows sea conditions around the Blaskets; rough seas and strong currents make experienced crews essential for a safe approach and good wildlife viewing.

Best Time to Visit Inishtooskert #

The best time to visit Inishtooskert is late spring through summer when sea conditions allow reliable boat access and wildlife viewing.

Summer (best for access)
May-Sep · ~12-18°C
Calmer seas and warmer weather make boat trips to the island more reliable; seabird and cliff scenery are at their best.
Shoulder seasons
Apr, Oct · ~8-12°C
Quieter with fewer tour boats but still possible visits if sea conditions are acceptable.
Winter
Nov-Mar · ~5-10°C
Often stormy seas and frequent cancellations - island visits are much less reliable.

Weather & Climate near Inishtooskert #

Climate

Temperate climate with cool summers (peaking in August) and cold winters (coldest in February). Temperatures range from 5°C to 17°C. Abundant rainfall (1574 mm/year), wettest in January.

Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
23°
Warmest Month
-1°
Coldest Month
Monthly Conditions

January

January is cold with highs of 10°C and lows of 5°C. The wettest month with heavy rain (181 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
10°
82%
Humidity
Very Humid

Weather

181 mm
Rainfall
7.2 m/s
Wind
Breezy
0.0
UV Index
Low
8.1h daylight

February

February is the coolest month with highs of 9°C and lows of 5°C. Significant rainfall (134 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

134 mm
Rainfall
7.1 m/s
Wind
Breezy
0.1
UV Index
Low
9.7h daylight

March

March is cold with highs of 10°C and lows of 5°C. Significant rainfall (126 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

Feels Like Cold
C
Temperature
10°
82%
Humidity
Very Humid

Weather

126 mm
Rainfall
6.7 m/s
Wind
Breezy
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 11°C and lows of 6°C. Regular rainfall (86 mm) and mostly overcast skies.

52 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
83%
Humidity
Very Humid

Weather

86 mm
Rainfall
5.6 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
13.8h daylight

May

May is cool with highs of 13°C and lows of 8°C. Regular rainfall (86 mm) and mostly overcast skies.

54 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
13°
84%
Humidity
Very Humid

Weather

86 mm
Rainfall
5.4 m/s
Wind
Light Breeze
1.2
UV Index
High
15.5h daylight

June

June is cool with highs of 15°C and lows of 10°C. Regular rainfall (86 mm) and mostly overcast skies.

54 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
10° 15°
85%
Humidity
Very Humid

Weather

86 mm
Rainfall
5.1 m/s
Wind
Light Breeze
1.4
UV Index
High
16.5h daylight

July

July is cool with highs of 16°C and lows of 11°C. Regular rainfall (94 mm) and mostly overcast skies.

60 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
11° 16°
86%
Humidity
Very Humid

Weather

94 mm
Rainfall
4.9 m/s
Wind
Light Breeze
1.3
UV Index
High
16.0h daylight

August

August is cool with highs of 17°C and lows of 12°C. Significant rainfall (120 mm) and mostly overcast skies.

58 Acceptable

Comfort

14°
Feels Like Cool
14°C
Temperature
12° 17°
85%
Humidity
Very Humid

Weather

120 mm
Rainfall
5.0 m/s
Wind
Light Breeze
1.1
UV Index
High
14.5h daylight

September

September is cool with highs of 16°C and lows of 11°C. Significant rainfall (136 mm) and mostly overcast skies.

56 Acceptable

Comfort

13°
Feels Like Cool
13°C
Temperature
11° 16°
85%
Humidity
Very Humid

Weather

136 mm
Rainfall
5.6 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
12.5h daylight

October

October is cool with highs of 14°C and lows of 9°C. Significant rainfall (174 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
14°
84%
Humidity
Very Humid

Weather

174 mm
Rainfall
6.3 m/s
Wind
Breezy
0.3
UV Index
Low
10.4h daylight

November

November is cold with highs of 11°C and lows of 6°C. Significant rainfall (173 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
11°
83%
Humidity
Very Humid

Weather

173 mm
Rainfall
6.6 m/s
Wind
Breezy
0.1
UV Index
Low
8.6h daylight

December

December is cold with highs of 10°C and lows of 6°C. Significant rainfall (178 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
10°
83%
Humidity
Very Humid

Weather

178 mm
Rainfall
7.0 m/s
Wind
Breezy
0.0
UV Index
Low
7.5h daylight

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