The Vietnam resorts with the warmest sea water temperature in June are Hue, Thanh Hoa and Phu Quoc.
Below you can see a list of all popular Vietnam resorts and information about sea water temperature in June for the last two years.
| Resort Name | June 2025 | June 2024 | June 2023 |
|---|---|---|---|
| Hue | 90.3°F | 91.8°F | 91.4°F |
| Thanh Hoa | 89.8°F | 91.0°F | 92.0°F |
| Phu Quoc | 89.5°F | 90.6°F | 89.7°F |
| Tuan Chau | 89.5°F | 91.3°F | 91.7°F |
| Doc Let Beach | 89.4°F | 91.1°F | 89.8°F |
| Ha Long | 89.4°F | 91.3°F | 91.8°F |
| Cat Ba Island | 89.3°F | 91.2°F | 91.7°F |
| Cam Ranh | 88.6°F | 90.1°F | 89.2°F |
| Ho Chi Minh | 88.5°F | 90.3°F | 89.1°F |
| Nha Trang | 88.5°F | 89.4°F | 88.8°F |
| Hai Phong | 88.5°F | 90.2°F | 91.1°F |
| Con Dao | 88.3°F | 91.2°F | 88.4°F |
| Vinpearl | 88.2°F | 89.0°F | 88.4°F |
| Da Nang | 88.1°F | 90.6°F | 89.1°F |
| Vung Tau | 88.1°F | 90.6°F | 89.0°F |
| Hoi An | 87.4°F | 90.0°F | 88.6°F |
| Phan Rang | 87.3°F | 88.9°F | 86.7°F |
| Ke Ga | 86.4°F | 89.1°F | 86.5°F |
| Phan Thiet | 86.2°F | 88.8°F | 86.0°F |
| Mui Ne | 85.9°F | 88.9°F | 85.5°F |
Please see following sea water temperature averages charts for the warmest Vietnam resorts in June.
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.
Vietnam Resorts:
NAME
F°
| Cam Ranh |  |
+80 |
| Cat Ba Island | |
+72 |
| Da Lat |  |
+76 |
| Da Nang |  |
+78 |
| Doc Let Beach | |
+80 |
| Ha Long |  |
+70 |
| Ha Noi | |
+68 |
| Ho Chi Minh | |
+90 |
| Mui Ne |  |
+86 |
| Nha Trang | |
+82 |
| Phan Rang | |
+80 |
| Phan Thiet | |
+86 |
| Phu Quoc | |
+88 |
| Vinpearl | |
+82 |
| Vung Tau | |
+88 |
