Swimming in Vietnam in april 2025 Sea temperature by city in april
Do you want to go to the beach in Vietnam in april 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in april in Vietnam by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Vietnam in april 2025
Here, find the average sea temperature in Vietnam in april in several coastal cities.
North Vietnam in april
73°F
min: 67°F / max: 79°F
Do Son Beach (Vạn Hương)
73°F
min: 67°F / max: 79°F
Cat Ba island
73°F
min: 66°F / max: 79°F
Vietnam Central Coast in april
78°F
min: 72°F / max: 84°F
81°F
min: 77°F / max: 87°F
77°F
min: 72°F / max: 84°F
77°F
min: 72°F / max: 84°F
82°F
min: 78°F / max: 86°F
Bai Lang (Cham islands)
77°F
min: 72°F / max: 84°F
South Vietnam in april
86°F
min: 84°F / max: 89°F
Con Dao island
83°F
min: 79°F / max: 86°F
Long Hai Beach
83°F
min: 79°F / max: 86°F
Vũng Tàu
83°F
min: 79°F / max: 86°F
Can Tho
86°F
min: 84°F / max: 89°F
Rach Gia
85°F
min: 82°F / max: 88°F
Where should you go swimming in Vietnam in the month of april?
Swimming in Vietnam in april is ideal (in the best case scenario)
In april in Vietnam swimming conditions vary by city. Details below:
In april in Nha Trang, Phu Quoc island (Koh Trol), Phan Thiet, Bãi Xép Beach (An Chấn), Co Thach Beach (Bình Thạnh), Con Dao island, Dốc Lết Beach (Ninh Hòa), Ky Co Beach (Nhơn Lý), Long Hai Beach, Mũi Né, Phan Rang Beach, Vũng Tàu, Can Tho, Qui Nhon, Rach Gia, Thanh pho Bac Lieu, Tra Vinh and Tuy Hoa, swimming conditions are perfect! With water reaching a maximum of 87°F and an average of 81°F, going in the water (and staying there!) feels great.
As for Halong Bay, Hoi An, Da Nang, Huế, Bai Lang (Cham islands), Do Son Beach (Vạn Hương), Cat Ba island, Thuan An Beach, Phu Vang and Tam Ky, swimming is pleasant in april. The sea water is 73°F on average (min: 67°F/max: 79°F) so you can easily spend time in the water.
Where to go swimming in Vietnam in april: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in april
Halong Bay
| April | |||
| Average sea temperature | 73°F | ||
| Minimum sea temperature | 67°F | ||
| Maximum sea temperature | 79°F | ||
| Average outside temperature | 77°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 74°F | ||
| Precipitation | 4.4in | ||
| Number of days of precipitation | 6 jour(s) (21%) | ||
| Cloud cover | 59% | ||
| Our opinion | pleasant swimming |
More information on swimming in Halong Bay in april
Hoi An
| April | |||
| Average sea temperature | 78°F | ||
| Minimum sea temperature | 72°F | ||
| Maximum sea temperature | 84°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 7.5in | ||
| Number of days of precipitation | 12 jour(s) (39%) | ||
| Cloud cover | 37% | ||
| Our opinion | pleasant swimming |
More information on swimming in Hoi An in april
Nha Trang
| April | |||
| Average sea temperature | 81°F | ||
| Minimum sea temperature | 77°F | ||
| Maximum sea temperature | 87°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 4.5in | ||
| Number of days of precipitation | 5 jour(s) (16%) | ||
| Cloud cover | 25% | ||
| Our opinion | ideal swimming |
More information on swimming in Nha Trang in april
Phu Quoc island (Koh Trol)
| April | |||
| Average sea temperature | 86°F | ||
| Minimum sea temperature | 84°F | ||
| Maximum sea temperature | 89°F | ||
| Average outside temperature | 86°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 85°F | ||
| Precipitation | 10.6in | ||
| Number of days of precipitation | 14 jour(s) (46%) | ||
| Cloud cover | 32% | ||
| Our opinion | ideal swimming |
More information on swimming in Phu Quoc island (Koh Trol) in april
Da Nang
| April | |||
| Average sea temperature | 77°F | ||
| Minimum sea temperature | 72°F | ||
| Maximum sea temperature | 84°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 7.5in | ||
| Number of days of precipitation | 12 jour(s) (39%) | ||
| Cloud cover | 37% | ||
| Our opinion | pleasant swimming |
More information on swimming in Da Nang in april
List of coastal cities in Vietnam
| Halong Bay in april | pleasant swimming |
| Hoi An in april | pleasant swimming |
| Nha Trang in april | ideal swimming |
| Phu Quoc island (Koh Trol) in april | ideal swimming |
| Da Nang in april | pleasant swimming |
| Huế in april | pleasant swimming |
| Phan Thiet in april | ideal swimming |
| Bai Lang (Cham islands) in april | pleasant swimming |
| Bãi Xép Beach (An Chấn) in april | ideal swimming |
| Co Thach Beach (Bình Thạnh) in april | ideal swimming |
| Con Dao island in april | ideal swimming |
| Do Son Beach (Vạn Hương) in april | pleasant swimming |
| Dốc Lết Beach (Ninh Hòa) in april | ideal swimming |
| Cat Ba island in april | pleasant swimming |
| Ky Co Beach (Nhơn Lý) in april | ideal swimming |
| Long Hai Beach in april | ideal swimming |
| Mũi Né in april | ideal swimming |
| Phan Rang Beach in april | ideal swimming |
| Thuan An Beach in april | pleasant swimming |
| Vũng Tàu in april | ideal swimming |
| Can Tho in april | ideal swimming |
| Phu Vang in april | pleasant swimming |
| Qui Nhon in april | ideal swimming |
| Rach Gia in april | ideal swimming |
| Tam Ky in april | pleasant swimming |
| Thanh pho Bac Lieu in april | ideal swimming |
| Tra Vinh in april | ideal swimming |
| Tuy Hoa in april | ideal swimming |