Where is hot in March for a seaside holiday?
March brings spring to Mediterranean towns before it brings summer warmth to their beaches. Mallorca and the Greek islands can suit coastal walks and sightseeing, while swimmers looking for much warmer water should compare tropical destinations. In the Maldives, March is still within the usual dry-season window; that seasonal pattern helps with planning but is not a promise of cloudless days.
Spring on land, winter still in the sea
Tenerife works as an example of a trip built around beaches, walks and time outdoors. The Maldives offer a different water-temperature profile. Compare both air and sea averages before deciding which suits you. If Easter overlaps your travel dates, check the actual flight and hotel availability rather than assuming that March is automatically a quiet or inexpensive month.
World coasts
°CComparison: March
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 March · March average
2021–2025 sea temperature averages for the named places, not entire regions. Not a forecast.