Sailing across the Mediterranean Sea in August is a popular activity, luring travelers with the promise of azure waters, warm sun, and idyllic coastlines. Each region in the Mediterranean, though sharing similarities, offers unique weather patterns and conditions. If you are planning to set sail this August, it is essential to understand what awaits in Greece, Croatia, South France, Italy, and Malta.

  • Greece

Temperature: August in Greece is typically hot, with temperatures averaging 29-35°C (85-95°F). The islands might feel a tad cooler due to the sea breezes.
Wind: The famous 'Meltemi', a northerly wind, blows during the summer predominantly in the Cyclades and the Aegean islands. It can reach force 5-7, occasionally even force 8. Northernmost Aegean is less affected by the winds.
Sea Conditions: Sea temperatures are very inviting, hovering around 24-26°C (75-78°F). Waters are mostly calm, but certain areas can get choppy, especially where the Meltemi is prevalent.

  • Croatia

Temperature: Coastal Croatia in August sees temperatures of 28-32°C (82-90°F).
Wind: The predominant wind in Croatia during the summer is the 'Maestral', a daytime sea breeze. Another wind to note is the 'Bura', a gusty wind that can surprise sailors, though less frequent in summer.
Sea Conditions: The Adriatic Sea is relatively calm with sea temperatures around 25°C (77°F).

  • South France

Temperature: The French Riviera enjoys temperatures of 27-30°C (81-86°F).
Wind: The cold and dry northerly wind 'Mistral', can affect the Western Mediterranean. While it is less prevalent in summer, it is unpredictable and can be strong.
Sea Conditions: Waters of the Côte d'Azur are warm and inviting, with temperatures of 23-26°C (73-78°F), and are mostly calm in August.

  • Italy

Temperature: Coastal regions in Italy, including popular sailing destinations like Sardinia and Sicily, experience temperatures of 28-33°C (82-91°F).
Wind: Italy witnesses various local winds, but the summer is generally characterized by lighter breezes. The 'Scirocco', a hot southeast wind, can raise humidity levels.
Sea Conditions: August offers warm sea temperatures of 24-27°C (75-80°F) and calm waters, ideal for a leisurely sail.

  • Malta

Temperature: Malta in August is hot, with temperatures often surpassing 30°C (86°F).
Wind: The 'Scirocco' affects Malta too, bringing warmth from the Sahara. August may also witness the 'Gregale', a cooler northeast wind.
Sea Conditions: The surrounding Mediterranean waters are warm, averaging 26-28°C (78-82°F), providing excellent conditions for swimming and water sports.


August is undeniably a peak month for sailing in the Mediterranean. Each region, from the Aegean to the Adriatic, from the Côte d'Azur to the Sicilian shores, offers its unique blend of sun, sea, and wind. Whether you are an experienced sailor or a novice, it is crucial to remain updated on the local weather patterns and conditions to ensure a safe and enjoyable sailing experience.