Swimming in Halong Bay in march 2025: Average sea temperature in march and tide times in march 2025
Average sea temperature in Halong Bay in march 2025.
In march, according to seasonal norms, the sea temperature in Halong Bay is:
Minimum: 65°F
Average: 69°F
Maximum: 72°F
Other useful seasonal weather averages in march:
- Outside temperature: 67°F to 74°F
- Most common weather: "Moderate rain at times"
- The wind blows at 12.4mph
- It rains a total of 3in, over 3 day(s).
Should we swim in Halong Bay in march?
Yes... and no. The water temperature in Halong Bay in march is cool
Swimming in march on the beaches of Halong Bay is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 72°F, it can also be as low as 65°F! Note that the average is 69°F.
Note also that in march, the climate is bad with an average outside temperature of 71°F, 2.9in of precipitation (over 3 days) and 85.83 % humidity.
Water and normal seasonal temperatures in Halong Bay in march
| March | |||
| Average sea temperature | 69°F | ||
| Minimum sea temperature | 65°F | ||
| Maximum sea temperature | 72°F | ||
| Average outside temperature | 72°F | ||
| Maximum outside temperature | 76°F | ||
| Minimum outside temperature | 68°F | ||
| Wind speed | 8.7mph | ||
| Wind temperature | 68°F | ||
| Precipitation | 3in | ||
| Number of days of rain | 3 jour(s) (11%) | ||
| Humidity | 86% | ||
| Visibility in kilometers | 8.24km | ||
| Cloud cover | 67% | ||
| Our opinion | cool swimming |
Chart of the tides in march 2025
Tide times in march 2025 in Halong Bay
Swim elsewhere in Vietnam in march
| City | Average T° | Min. T° | Max. T° | Our opinion | Hoi An in march | 74°F | 79°F | pleasant swimming | Nha Trang in march | 78°F | 83°F | pleasant swimming | Phu Quoc island (Koh Trol) in march | 84°F | 86°F | ideal swimming | Da Nang in march | 74°F | 79°F | pleasant swimming | Huế in march | 74°F | 78°F | pleasant swimming | Phan Thiet in march | 79°F | 82°F | pleasant swimming | Phan Rang Beach in march | 79°F | 84°F | pleasant swimming |