Kastos Island

Small Ionian island with traditional villages and coves

Kastos is a small Ionian island with a single harbour, olive groves and pebble beaches; sailors and day-trippers use it as a quiet stop for swimming, seafood tavernas and short walks.

Main image

Kastos at a Glance#

Admission: Ferry fares vary (from Lefkada or islands nearby); no entrance fee to the island

About Kastos#

Kastos is a small Ionian island in western Greece with a single main settlement on its sheltered eastern shore. The island is modest in scale and is known for calm anchorages, pebble beaches and a largely unspoiled coastal environment.

There are no significant urban centres on the island; the settlement provides basic services, tavernas and mooring points for visiting yachts. The low-lying island is popular with boaters seeking sheltered bays rather than with large-scale tourism.

  • Access and transport: The island has one main harbour and a single village; motor traffic is minimal and many visitors arrive by private boat or daily ferry services from nearby islands.

How to Get to Kastos#

Ferries reach Kastos from the port of Nidri on Lefkada and sometimes from Astakos; schedules are seasonal and less frequent in low season. Private boat charters are the most reliable way to time arrival.

Tips for Visiting Kastos#

  • There are no cars on Kastos - expect only footpaths and a handful of dirt tracks; bring cash for the single taverna.
  • Ferries from Lefkada or Astakos are infrequent; check schedules and arrive early - the island timetable changes seasonally.
  • Kastos is ideal for slow island time: swim off the rocky shore, order octopus at the harbour taverna, and watch the sun set behind the Ionian.

Best Time to Visit Kastos#

Kastos is a small, sparsely inhabited Ionian island with almost no roads, a single harbour village and a handful of tavernas - one of Greece's better places to forget schedules.

High season (Jun-Aug)
June-August · 24-30°C
Warm sea, busiest ferry services and the taverna open nightly; perfect for swimming and relaxation.
Shoulder season (May, Sep)
May, September · 18-26°C
Quieter, pleasant weather for walking the island and exploring coves.
Low season (Oct-Apr)
October-April · 8-16°C
Many services close; island quiet and less accessible by ferry.

Weather & Climate near Kastos#

Climate

Temperate climate with warm summers (peaking in August) and cool winters (coldest in February). Temperatures range from 6°C to 30°C. Moderate rainfall (856 mm/year) with a pronounced dry season.

Air Quality: AQI 42 Good
Temperature & Rainfall
Temperature Range
30°
Warmest Month
6°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 7° - 14° 10° 105 mm - - 2.9 m/s - -
February - 6° - 14° 10° 111 mm - - 3.1 m/s - -
March - 8° - 15° 11° 77 mm - - 3.1 m/s - -
April - 10° - 18° 14° 58 mm - - 2.8 m/s - -
May - 14° - 23° 18° 29 mm - - 2.8 m/s - -
June - 17° - 27° 22° 14 mm - - 2.8 m/s - -
July - 19° - 30° 24° 10 mm - - 2.9 m/s - -
August - 19° - 30° 25° 13 mm - - 2.9 m/s - -
September - 17° - 27° 22° 41 mm - - 2.6 m/s - -
October - 14° - 23° 19° 100 mm - - 2.8 m/s - -
November - 11° - 18° 14° 157 mm - - 2.7 m/s - -
December - 8° - 15° 11° 141 mm - - 2.9 m/s - -

Nearby Attractions to Kastos#