The Vietnam resorts with the warmest sea water temperature in June are Hue, Ha Long and Tuan Chau.
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 2026 | June 2025 | June 2024 |
|---|---|---|---|
| Hue | 93.3°F | 90.3°F | 91.8°F |
| Ha Long | 92.1°F | 89.4°F | 91.3°F |
| Tuan Chau | 92.1°F | 89.5°F | 91.3°F |
| Cat Ba Island | 92.0°F | 89.3°F | 91.2°F |
| Hai Phong | 91.5°F | 88.5°F | 90.2°F |
| Thanh Hoa | 91.3°F | 89.8°F | 91.0°F |
| Phu Quoc | 90.8°F | 89.5°F | 90.6°F |
| Doc Let Beach | 90.4°F | 89.4°F | 91.1°F |
| Vung Tau | 89.9°F | 88.1°F | 90.6°F |
| Ho Chi Minh | 89.8°F | 88.5°F | 90.3°F |
| Cam Ranh | 89.6°F | 88.6°F | 90.1°F |
| Da Nang | 89.4°F | 88.1°F | 90.6°F |
| Con Dao | 89.1°F | 88.3°F | 91.2°F |
| Hoi An | 88.6°F | 87.4°F | 90.0°F |
| Nha Trang | 88.4°F | 88.5°F | 89.4°F |
| Vinpearl | 87.7°F | 88.2°F | 89.0°F |
| Phan Rang | 87.5°F | 87.3°F | 88.9°F |
| Ke Ga | 87.5°F | 86.4°F | 89.1°F |
| Phan Thiet | 87.0°F | 86.2°F | 88.8°F |
| Mui Ne | 86.8°F | 85.9°F | 88.9°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 |  |
+82 |
| Cat Ba Island |  |
+86 |
| Da Lat |  |
+66 |
| Da Nang | |
+84 |
| Doc Let Beach | |
+80 |
| Ha Long | |
+84 |
| Ha Noi | |
+88 |
| Ho Chi Minh | |
+84 |
| Hoi An | |
+84 |
| Mui Ne | |
+80 |
| Nha Trang | |
+82 |
| Phan Rang | |
+82 |
| Phan Thiet | |
+80 |
| Phu Quoc | |
+84 |
| Vinpearl | |
+80 |
