30 diving destinations have the right March conditions — typically 25–32°C with sea temperatures of 26–30°C. Which is best depends on where you start from: the ranking below is computed in your browser, for your own location and preferences, and matches the live map exactly.
Open this on the live map →| Destination | °C | Sea | Rain d | Price | Safety |
|---|---|---|---|---|---|
| Ban Ao Nang, TH | 29° | 29° | 62 | € | safe |
| Ban Khao Lak, TH | 28° | 29° | 90 | € | safe |
| Basse-Terre, GP | 26° | 27° | 60 | € | very safe |
| Charlotte Amalie, VI | 25° | 26° | 57 | €€ | — |
| Fort-de-France, MQ | 26° | 27° | 77 | € | very safe |
| George Town, MY | 28° | 30° | 163 | € | safe |
| Grand-Bourg, GP | 26° | 26° | 64 | € | very safe |
| Karratha, AU | 32° | 30° | 45 | €€ | safe |
| Ko Chang, TH | 28° | 29° | 102 | € | safe |
| Ko Samui, TH | 28° | 29° | 68 | € | safe |
| Kota Kinabalu, MY | 28° | 28° | 82 | € | safe |
| Kralendijk, BQ | 28° | 26° | 13 | € | — |
| Male, MV | 29° | 29° | 63 | € | some risk |
| Mamoudzou, YT | 27° | 30° | 197 | € | very safe |
| Mandaue City, PH | 28° | 28° | 56 | € | some risk |
| Nadi, FJ | 27° | 29° | 255 | € | safe |
| Pantai Cenang, MY | 28° | 30° | 75 | € | safe |
| Papeete, PF | 27° | 29° | 156 | € | safe |
| Pattaya, TH | 29° | 29° | 57 | € | safe |
| Phuket, TH | 29° | 29° | 64 | € | safe |
| Pointe-à-Pitre, GP | 26° | 26° | 63 | € | very safe |
| Port-Vila, VU | 27° | 29° | 255 | €€ | safe |
| Ranong, TH | 28° | 29° | 48 | € | safe |
| Rayong, TH | 29° | 29° | 62 | € | safe |
| Saint-Pierre, RE | 26° | 28° | 181 | € | — |
| Saladan, TH | 29° | 30° | 55 | € | safe |
| San Jose Village, MP | 27° | 27° | 78 | € | — |
| Singapore, SG | 27° | 29° | 176 | € | safe |
| Suva, FJ | 27° | 29° | 255 | € | safe |
| Tamuning-Tumon-Harmon Village, GU | 27° | 28° | 77 | € | safe |
Listed alphabetically: destinations whose March climate, safety and viability pass Travelia's bar for diving trips. The Travelia Score isn't shown here because it isn't a fixed rating — it's computed live for your location and preferences. With JavaScript on, this table becomes your personal ranking (identical to the map's numbers); with it off, the facts stand on their own.