Makronisos

Island Aegean island known for political exile camps

A Aegean isle with a barren shoreline, Makronisos preserves 20th‑century political prison ruins and concrete fortifications. Visitors arrive by boat to inspect abandoned barracks, walk exposed coastal trails and study wartime graffiti and memorials.

Main image

Makronisos is a largely uninhabited island in the Aegean Sea off the east coast of Attica. It is best known for extensive ruins and remains related to its use as a political exile and detention site in the mid-20th century.

The island’s barren, wind-sculpted terrain and scattered concrete ruins are the main points of interest for visitors; there are also small chapels and traces of older settlement. Visits are informal and typically brief because there are no visitor facilities or regular services.

Makronisos was used as a place of exile and internment for political prisoners, especially during and after the Greek Civil War in the 1940s and into the 1960s and early 1970s. Many of the camp structures and inscriptions date to that period and are the reason for historical interest today.

The island lies in the South Aegean off the east-southeast coast of the Attica peninsula, roughly 40-50 km from central Athens by sea. It sits among other small islands and is visible from nearby mainland headlands.

  • Access: Access is limited and typically by private boat or organized excursion from nearby ports such as Lavrio; there are no regular car ferries.
Makronisos
Makronisos, South Euboean Gulf, Greece
37.7017, 24.1252

How to Get to Makronisos #

Makronisos has no regular ferry service. Private boats depart from ports on the eastern Attica coast such as Lavrio or Rafina; small-boat day trips that include a landing can be arranged locally in summer. From Athens aeroporto (Eleftherios Venizelos) allow ~40-70 minutes by road to Lavrio (via Aegean Motorway) depending on traffic.

Tips for Visiting Makronisos #

  • Book a private boat or a day-trip that explicitly includes landing permission - the island is largely uninhabited and regulated.
  • Bring sun protection and water: there is no infrastructure apart from ruined barracks and traces of chapels.
  • Respect memorials and inscriptions: Makronisos is a site of political exile and burial - avoid disturbing iron-age and 20th-century ruins.
  • Visit in spring (April-June) when wildflowers soften the island's abscessed concrete and the heat is bearable.

Best Time to Visit Makronisos #

Best visited in spring or early autumn for mild temperatures, calmer seas, and to avoid the July-August heat and the bulk of day-trippers.

Spring
April-June · 15-25°C
Mild weather, wildflowers on the scrubby slopes, good light for photography and less wind for boat transfers.
Autumn
September-October · 18-26°C
Quieter after peak tourist season; evenings cool down and the sea remains warm enough for a swim.

Weather & Climate near Makronisos #

Climate

Makronisos's climate is classified as Hot-Summer Mediterranean - Hot-Summer Mediterranean climate with hot summers (peaking in July) and cool winters (coldest in February). Temperatures range from 8°C to 30°C. Semi-arid with limited rainfall with a pronounced dry season.

Temperature & Rainfall
Temperature Range
30°
Warmest Month
Coldest Month
Monthly Conditions

January

January is cool with highs of 13°C and lows of 8°C. Moderate rainfall (57 mm).

Comfort

11°
Feels Like Cool
11°C
Temperature
13°

Weather

57 mm
Rainfall
5.0 m/s
Wind
Light Breeze

February

February is the coolest month with highs of 13°C and lows of 8°C. Moderate rainfall (54 mm).

Comfort

10°
Feels Like Cool
10°C
Temperature
13°

Weather

54 mm
Rainfall
5.1 m/s
Wind
Light Breeze

March

March is cool with highs of 14°C and lows of 9°C. Moderate rainfall (50 mm).

Comfort

12°
Feels Like Cool
12°C
Temperature
14°

Weather

50 mm
Rainfall
4.9 m/s
Wind
Light Breeze

April

April is cool with highs of 18°C and lows of 12°C. Light rainfall.

Comfort

15°
Feels Like Cool
15°C
Temperature
12° 18°

Weather

26 mm
Rainfall
4.4 m/s
Wind
Light Breeze

May

May is mild with highs of 22°C and lows of 16°C. Light rainfall.

Comfort

19°
Feels Like Mild
19°C
Temperature
16° 22°

Weather

14 mm
Rainfall
3.8 m/s
Wind
Light Breeze

June

June is mild with highs of 27°C and lows of 20°C. Almost no rain.

Comfort

24°
Feels Like Mild
24°C
Temperature
20° 27°

Weather

6 mm
Rainfall
4.1 m/s
Wind
Light Breeze

July

July is the warmest month with highs of 30°C and lows of 23°C. The driest month with just 4 mm.

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 30°

Weather

4 mm
Rainfall
4.8 m/s
Wind
Light Breeze

August

August is warm with highs of 29°C and lows of 23°C. Almost no rain.

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°

Weather

5 mm
Rainfall
4.9 m/s
Wind
Light Breeze

September

September is mild with highs of 26°C and lows of 20°C. Almost no rain.

Comfort

23°
Feels Like Mild
23°C
Temperature
20° 26°

Weather

7 mm
Rainfall
4.7 m/s
Wind
Light Breeze

October

October is mild with highs of 22°C and lows of 16°C. Moderate rainfall (40 mm).

Comfort

19°
Feels Like Mild
19°C
Temperature
16° 22°

Weather

40 mm
Rainfall
4.6 m/s
Wind
Light Breeze

November

November is cool with highs of 18°C and lows of 13°C. Moderate rainfall (61 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
13° 18°

Weather

61 mm
Rainfall
4.5 m/s
Wind
Light Breeze

December

December is cool with highs of 14°C and lows of 10°C. The wettest month with 70 mm of rain.

Comfort

12°
Feels Like Cool
12°C
Temperature
10° 14°

Weather

70 mm
Rainfall
5.0 m/s
Wind
Light Breeze

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