Where is the sea warmest in the world in March?
In March the warmest sea in the world is at Nibong Tebal, Malaysia, at 30.5°C. 903 of 1,642 cities measured are comfortable this month.
| # | City | Country | Sea | Swimming |
|---|---|---|---|---|
| 1 | Nibong Tebal | Malaysia | 30.5°C | Bath-like |
| 2 | Morondava | Madagascar | 30.3°C | Bath-like |
| 3 | Golfito | Costa Rica | 30.3°C | Bath-like |
| 4 | Alotau | Papua New Guinea | 30.2°C | Bath-like |
| 5 | Arawa | Papua New Guinea | 30.2°C | Bath-like |
| 6 | Darwin | Australia | 30.2°C | Bath-like |
| 7 | Kimbe | Papua New Guinea | 30.2°C | Bath-like |
| 8 | Gizo | Solomon Islands | 30.2°C | Bath-like |
| 9 | Lae | Papua New Guinea | 30.2°C | Bath-like |
| 10 | Hell-Ville | Madagascar | 30.1°C | Bath-like |
| 11 | Besalampy | Madagascar | 30.1°C | Bath-like |
| 12 | George Town | Malaysia | 30.1°C | Bath-like |
| 13 | Kokopo | Papua New Guinea | 30.1°C | Bath-like |
| 14 | Rabaul | Papua New Guinea | 30.1°C | Bath-like |
| 15 | Malango | Solomon Islands | 30.1°C | Bath-like |
| 16 | Suai | Timor Leste | 30.1°C | Bath-like |
| 17 | Kochi | India | 30.1°C | Bath-like |
| 18 | Badagara | India | 30.0°C | Bath-like |
| 19 | Maintirano | Madagascar | 30.0°C | Bath-like |
| 20 | Auki | Solomon Islands | 30.0°C | Bath-like |
| 21 | Quepos | Costa Rica | 30.0°C | Bath-like |
| 22 | Kozhikode | India | 30.0°C | Bath-like |
| 23 | Cherthala | India | 30.0°C | Bath-like |
| 24 | Kavieng | Papua New Guinea | 30.0°C | Bath-like |
| 25 | Kannur | India | 30.0°C | Bath-like |
Ranked on the NOAA OISST monthly climatology — a long-run average for March, not a forecast. A given March will run warmer or cooler than this, and the sea is warmest late in the afternoon and late in the season.