Where is hot in October for a beach holiday?
October is a month for choosing the coast carefully. Rhodes and southern Turkey hold more warmth in the sea than the northern Adriatic, while Egypt's Red Sea offers a warmer-water alternative in our averages. The Canary Islands suit a mix of seaside time and exploring, but their Atlantic water should be compared directly with the Mediterranean rather than assumed to be warmer.
An autumn swim or a tropical escape?
Compare Lindos on Rhodes with Hurghada if swimming is the main reason for the trip. In a Mediterranean resort, check late-season restaurant and excursion availability for your exact dates. Further afield, warm Caribbean seas still coincide with hurricane season, while the Maldives remain in their usual wetter monsoon period. A beach holiday in October works best when the destination's rain and wind pattern gets as much attention as its water temperature.
World coasts
°CComparison: October
2021–2025 sea temperature averages for the named places, not entire regions. Not a forecast.
The tiles compare monthly sea and air averages for 2021–2025. The selection includes beaches with an average sea temperature of at least 18 °C; it is not a forecast for a particular week or a guarantee of comfortable swimming.
Where is hot in October · October average
2021–2025 sea temperature averages for the named places, not entire regions. Not a forecast.



























































































































































