The Mexico resorts with the warmest sea water temperature in May are Puerto Arista, Luces en el Mar and Brisas de Zicatela.
Below you can see a list of all popular Mexico resorts and information about sea water temperature in May for the last two years.
| Resort Name | May 2025 | May 2024 | May 2023 |
|---|---|---|---|
| Puerto Arista | 91.9°F | 91.7°F | 91.9°F |
| Luces en el Mar | 90.3°F | 87.3°F | 90.0°F |
| Brisas de Zicatela | 89.9°F | 88.1°F | 89.5°F |
| Acapulco | 89.9°F | 87.3°F | 89.6°F |
| Purerto Escondido | 89.8°F | 88.0°F | 89.4°F |
| Ciudad del Carmen | 89.8°F | 91.5°F | 89.4°F |
| Playa Zipolite | 89.7°F | 88.2°F | 90.2°F |
| San Agustinillo | 89.7°F | 88.2°F | 90.2°F |
| Mazunte | 89.7°F | 88.3°F | 90.1°F |
| Puerto Angel | 89.6°F | 88.0°F | 90.1°F |
| Salchi | 89.4°F | 87.6°F | 89.9°F |
| Campeche | 89.4°F | 91.4°F | 88.8°F |
| Tangolunda | 89.4°F | 88.5°F | 89.8°F |
| La Crucecita | 89.3°F | 88.3°F | 89.8°F |
| Barra de Potosi | 89.2°F | 82.8°F | 89.3°F |
| Troncones | 89.2°F | 82.9°F | 89.4°F |
| Chetumal | 89.1°F | 89.7°F | 89.0°F |
| Zihuatanejo | 88.8°F | 82.2°F | 89.0°F |
| Ciudad Lazaro Cardenas | 88.8°F | 82.5°F | 88.8°F |
| Merida | 88.6°F | 88.7°F | 87.7°F |
| Coatzacoalcos | 88.1°F | 89.2°F | 87.4°F |
| Caleta de Campos | 87.4°F | 81.8°F | 88.4°F |
| Mahahual | 87.2°F | 87.8°F | 87.1°F |
| Cozumel | 87.2°F | 87.9°F | 86.9°F |
| Puerto Morelos | 87.1°F | 87.8°F | 86.7°F |
| Playa del Carmen | 87.0°F | 87.9°F | 86.8°F |
| Puerto Aventuras | 87.0°F | 87.9°F | 86.7°F |
| Riviera Maya | 86.9°F | 87.8°F | 86.7°F |
| Tulum | 86.9°F | 87.7°F | 86.8°F |
| Boca del Rio | 86.4°F | 87.7°F | 85.8°F |
| Veracruz | 86.4°F | 87.6°F | 85.7°F |
| Cancun | 86.3°F | 86.9°F | 86.0°F |
| Playa Azul | 86.1°F | 78.0°F | 86.7°F |
| Manzanillo | 86.0°F | 78.0°F | 86.7°F |
| Playa Chachalacas | 86.0°F | 87.4°F | 84.9°F |
| Los Medanos | 86.0°F | 87.4°F | 84.9°F |
| Costa de Oro | 86.0°F | 85.6°F | 86.0°F |
| La Penita de Jaltemba | 86.0°F | 85.1°F | 86.1°F |
| Rincon de Guayabitos | 86.0°F | 85.0°F | 86.1°F |
| San Blas | 85.8°F | 84.7°F | 86.0°F |
| San Pancho | 85.7°F | 84.9°F | 85.7°F |
| Isla Mujeres | 85.6°F | 86.2°F | 85.7°F |
| Sayulita | 85.5°F | 84.5°F | 85.4°F |
| San Patricio | 85.4°F | 77.8°F | 86.7°F |
| La Manzanilla | 84.9°F | 77.6°F | 86.3°F |
| Tampico | 84.8°F | 86.9°F | 84.7°F |
| Ciudad Madero | 84.6°F | 86.8°F | 84.3°F |
| Punta Mita | 84.4°F | 82.4°F | 84.3°F |
| Punta Villela | 84.4°F | 82.4°F | 84.3°F |
| Costa Careyes | 84.2°F | 77.5°F | 85.7°F |
| Nuevo Vallarta | 84.1°F | 82.1°F | 84.2°F |
| Puerto Vallarta | 84.1°F | 82.2°F | 84.2°F |
| La Pesca | 83.6°F | 85.3°F | 82.9°F |
| Monte Gordo | 83.6°F | 84.9°F | 83.9°F |
| Casitas | 83.6°F | 84.9°F | 83.9°F |
| La Vigueta | 83.6°F | 85.0°F | 84.0°F |
| Playa Oriente | 83.6°F | 85.0°F | 84.0°F |
| Tecolutla | 83.5°F | 85.5°F | 84.0°F |
| Perula | 83.2°F | 77.3°F | 85.0°F |
| Manzaltan | 82.1°F | 81.2°F | 83.0°F |
| Mazatlan | 82.1°F | 81.2°F | 83.0°F |
| San Jose del Cabo | 79.7°F | 79.2°F | 79.3°F |
| La Paz | 77.8°F | 77.4°F | 75.2°F |
| Cabo San Lucas | 76.4°F | 76.1°F | 76.0°F |
| Tijuana | 63.8°F | 63.6°F | 62.6°F |
| Ensenada | 63.5°F | 62.5°F | 62.3°F |
Please see following sea water temperature averages charts for the warmest Mexico resorts in May.
You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.
Sea Water
Temperature
Temperature
| Puerto Arista |
Sea Water
Temperature
Temperature
| Luces en el Mar |
Sea Water
Temperature
Temperature
| Brisas de Zicatela |
Mexico Resorts:
NAME
F°
| Acapulco | ![]() |
+76 |
| Cabo San Lucas | ![]() |
+70 |
| Cancun | ![]() |
+78 |
| Cozumel | ![]() |
+82 |
| La Paz | ![]() |
+70 |
| Mazatlan | ![]() |
+76 |
| Playa del Carmen | ![]() |
+80 |
| Playa Zipolite | ![]() |
+74 |
| Puerto Angel | ![]() |
+74 |
| Puerto Vallarta | ![]() |
+70 |
| Punta Mita | ![]() |
+72 |
| Riviera Maya | ![]() |
+80 |
| San Blas | ![]() |
+70 |
| San Patricio | ![]() |
+80 |
| Tulum | ![]() |
+82 |



























