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Vasilis drosakis CC BY-SA 4.0 Wikimedia Commons

Piperi

Island

An uninhabited islet in the Northern Sporades marine protected area; Piperi is noted for seabird colonies and strict access rules-boats pass for wildlife observation and diving in surrounding waters.

In this guide

Piperi essentials

Country: Greece
Driest months: Jun-Aug
Pay in: Euro (€)
Language: Greek
Emergency: 100

Piperi (island) at a Glance

About Piperi (island)

Piperi is a small, uninhabited islet in the Northern Sporades of the Aegean Sea, administratively part of Thessaly, Greece. It lies within the Alonnisos Northern Sporades National Marine Park and is recognised for its strict conservation status.

There are no visitor facilities on the islet and public landings are normally not allowed because the area is managed for habitat protection. Tour boats from nearby inhabited islands offer circumnavigation views of Piperi, where passengers can observe cliffs, seabird colonies and marine life from the water.

The islet has long been largely uninhabited and acquired its present status when the surrounding marine park was established to protect coastal and marine habitats. Management since the park’s creation has focused on restricting access and limiting disturbance to wildlife.

Piperi sits in the Northern Sporades archipelago off the east coast of mainland Greece, close to the island of Alonnisos, and is part of the protected core zone of the Alonnisos Northern Sporades National Marine Park.

  • Access restrictions: Landing on the island is generally prohibited or highly restricted because it lies in the core zone of the Alonnisos Northern Sporades National Marine Park.
  • Wildlife importance: Visible from tour boats that operate from nearby inhabited islands; the island is an important breeding and resting site for seabirds and the endangered Mediterranean monk seal.
When to Go

Best Time to Visit Piperi (island)

Piperi is best visited in summer and shoulder seasons when sea access is safest and wildlife viewing opportunities are higher.

Summer
June-August · 22-30°C
Calmer sea days and easiest time for small-boat visits, though meltemi winds can occur.
Late spring/early autumn
May, September · 18-26°C
Fewer tourist boats and good conditions for exploration.

Weather & Climate near Piperi (island)

Climate

Temperate climate with warm summers (peaking in July) and cold winters (coldest in February). Temperatures range from 6°C to 27°C. Semi-arid with limited rainfall.

Air Quality: AQI 40 Good
Temperature & Rainfall
Temperature Range
27°
Warmest Month
7°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 7° - 11° 7° 68 mm - - 4.0 m/s - -
February - 7° - 11° 6° 54 mm - - 4.4 m/s - -
March - 8° - 12° 8° 49 mm - - 3.9 m/s - -
April - 11° - 16° 13° 29 mm - - 3.5 m/s - -
May - 15° - 20° 18° 24 mm - - 3.2 m/s - -
June - 19° - 25° 22° 15 mm - - 3.4 m/s - -
July - 21° - 27° 24° 11 mm - - 3.8 m/s - -
August - 21° - 26° 24° 12 mm - - 3.7 m/s - -
September - 18° - 24° 21° 16 mm - - 3.5 m/s - -
October - 15° - 20° 17° 46 mm - - 3.7 m/s - -
November - 11° - 15° 13° 58 mm - - 3.6 m/s - -
December - 8° - 13° 10° 71 mm - - 4.0 m/s - -
Getting There & Around

How to Get to Piperi (island)

Piperi is visited by private boats or small eco-cruises from nearby islands like Alonnisos or Skyros. Landing is often restricted; most visits are circumnavigations or controlled landings arranged by licensed operators.

Tips for Visiting Piperi (island)

  • The island is protected and access is restricted; check Greek ministry notices and local marinas regarding landing permissions.
  • Sea conditions can be rough-use only experienced skippers and avoid small private craft during meltemi winds.
  • Bring snorkeling gear if permitted-clear waters around uninhabited islets often hold interesting marine life.