Warmest sea temperatures in the world in March
Palopo tops the list at 30 °C in March. Ranked from 1991–2020 climate normals across 50 destinations.
| # | Destination | Country | Sea temp | Avg high | Rainfall |
|---|---|---|---|---|---|
| 1 | Palopo | Indonesia | 30 °C | 28 °C | 439 mm |
| 2 | Taiping | Malaysia | 30 °C | 30 °C | 224 mm |
| 3 | Bukit Mertajam | Malaysia | 30 °C | 31 °C | 199 mm |
| 4 | Padang | Indonesia | 30 °C | 29 °C | 300 mm |
| 5 | Sitiawan | Malaysia | 30 °C | 29 °C | 226 mm |
| 6 | Paya Terubong | Malaysia | 30 °C | 30 °C | 182 mm |
| 7 | Baubau | Indonesia | 30 °C | 29 °C | 310 mm |
| 8 | Parepare | Indonesia | 30 °C | 29 °C | 261 mm |
| 9 | Kendari | Indonesia | 30 °C | 30 °C | 332 mm |
| 10 | Mahajanga | Madagascar | 30 °C | 31 °C | 210 mm |
| 11 | Sungai Petani | Malaysia | 30 °C | 31 °C | 174 mm |
| 12 | Kota Kuala Muda | Malaysia | 30 °C | 31 °C | 173 mm |
| 13 | Alor Setar | Malaysia | 30 °C | 33 °C | 137 mm |
| 14 | Mamoudzou | Mayotte | 30 °C | 28 °C | 171 mm |
| 15 | Funafuti | Tuvalu | 30 °C | 28 °C | 304 mm |
| 16 | Bengkulu | Indonesia | 30 °C | 29 °C | 263 mm |
| 17 | Honiara | Solomon Islands | 30 °C | 29 °C | 355 mm |
| 18 | Kapar | Malaysia | 30 °C | 30 °C | 228 mm |
| 19 | Tanjungbalai | Indonesia | 30 °C | 30 °C | 209 mm |
| 20 | Percut | Indonesia | 30 °C | 30 °C | 193 mm |
| 21 | Langsa | Indonesia | 30 °C | 30 °C | 122 mm |
| 22 | Shah Alam | Malaysia | 30 °C | 30 °C | 187 mm |
| 23 | Kampung Baru Subang | Malaysia | 30 °C | 30 °C | 232 mm |
| 24 | Gorontalo | Indonesia | 30 °C | 30 °C | 190 mm |
| 25 | Kanayannur | India | 29 °C | 31 °C | 41 mm |
| 26 | Victoria | Seychelles | 29 °C | 28 °C | 110 mm |
| 27 | Perbaungan | Indonesia | 29 °C | 30 °C | 176 mm |
| 28 | Moroni | Comoros | 29 °C | 30 °C | 215 mm |
| 29 | Alappuzha | India | 29 °C | 32 °C | 67 mm |
| 30 | Thrissur | India | 29 °C | 34 °C | 54 mm |
| 31 | Kozhikode | India | 29 °C | 32 °C | 33 mm |
| 32 | Makassar | Indonesia | 29 °C | 28 °C | 282 mm |
| 33 | Pago Pago | American Samoa | 29 °C | 27 °C | 262 mm |
| 34 | Mata-Utu | Wallis and Futuna | 29 °C | 28 °C | 300 mm |
| 35 | Probolinggo | Indonesia | 29 °C | 29 °C | 205 mm |
| 36 | Pasuruan | Indonesia | 29 °C | 29 °C | 270 mm |
| 37 | Lhokseumawe | Indonesia | 29 °C | 29 °C | 130 mm |
| 38 | Banda Aceh | Indonesia | 29 °C | 30 °C | 157 mm |
| 39 | Kollam | India | 29 °C | 32 °C | 57 mm |
| 40 | Apia | Samoa | 29 °C | 30 °C | 271 mm |
| 41 | Surabaya | Indonesia | 29 °C | 30 °C | 262 mm |
| 42 | Zanzibar | Tanzania | 29 °C | 30 °C | 121 mm |
| 43 | Myeik | Myanmar | 29 °C | 32 °C | 96 mm |
| 44 | Mangaluru | India | 29 °C | 32 °C | 17 mm |
| 45 | Male | Maldives | 29 °C | 28 °C | 46 mm |
| 46 | Udupi | India | 29 °C | 33 °C | 16 mm |
| 47 | Phú Quốc | Vietnam | 29 °C | 28 °C | 67 mm |
| 48 | Ambon | Indonesia | 29 °C | 29 °C | 167 mm |
| 49 | Nacala | Mozambique | 29 °C | 29 °C | 208 mm |
| 50 | São Tomé | Sao Tome and Principe | 29 °C | 29 °C | 149 mm |
Only destinations with a published page for that month are ranked. The ranking is ours; the underlying values are reproduced from the source.
Data sources and method
- ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
- Open-Meteo — Open-Meteo.com. CC BY 4.0
- NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
- GeoNames — GeoNames.org. CC BY 4.0
- Normal period
- 1991–2020
- Dataset version
- era5-1991-2020-scores1.1
- Last processed
Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: ranking order, beach and comfort scores. Full formulas are on the methodology page.
Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.