Bai Dai Nha Trang Surf Break

Lat Long: 12.12° N 109.20° E

Bai Dai Nha Trang 48 hour detailed Surf Forecast

Issued: 12 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bai Dai Nha Trang sea temperature is
29.7°C
1.0° 

Bai Dai Nha Trang surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Bai Dai Nha Trang today (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 1.5ft (0.5m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 1.5ft (0.5m), 8s period with NE swell.
  • Evening surf: Evening surf (19 Sep, local time) - 1.5ft (0.4m), 8s period with NE swell.

The current surf forecast for Bai Dai Nha Trang at 4AM is: 0.6m 8s primary swell from a Northeast direction (forecast issued at 12:00am September 19). An open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (+07) & DateWave HeightWave Period
Morning (19 Sep)1.5ft (0.5m)8s
Afternoon (19 Sep)1.5ft (0.5m)8s
Evening (19 Sep)1.5ft (0.4m)8s

Table - waves today at Bai Dai Nha Trang. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 32mm), heaviest during Sun night. Warm (max 29°C on Sat morning, min 25°C on Fri night). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
NE
8
0.6
NE
8
0.6
NE
8
0.5
NE
8
0.5
NE
8
0.5
NE
8
0.4
NE
8
0.4
NE
8
0.5
NE
8
0.5
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.3
NE
7
0.6
NE
5
1.3
NNE
6
1
NNE
6
0.8
NNE
6
0.5
NE
7
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.8
NNE
7
1.1
NNE
6
Wave Graph
Metric surfscale
Energy kJ
54
42
41
32
32
33
23
23
31
30
21
20
20
9
14
107
58
55
21
18
18
17
57
91
Wind (km/h)
5
NW
10
NW
5
NNW
10
NE
15
NE
15
NE
10
NNE
5
NNW
5
NW
10
NW
5
NW
10
NE
15
ENE
20
NE
15
NNE
10
N
10
WNW
10
WNW
5
WNW
5
E
15
NE
15
NNE
10
N
5
NW
Wind State
cross-off
cross-off
cross
on
on
on
cross-on
cross
cross-off
cross-off
cross-off
on
on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
on
cross-on
cross-on
cross
glassy
High Tide
00:58AM1.39m
1:39AM1.37m
2:41AM1.34m
Low Tide
11:25AM0.37m
12:48PM0.35m
1:47PM0.32m
thunderstorm
rain showers
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:31
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:40
5:39
 mm
2
1
1
1
2
3
1
1
2
3
5
2
2
2
3
2
Temp °C
26
25
26
29
29
29
27
27
26
25
26
29
29
29
27
27
26
25
26
29
27
26
26
26
Feels °C
30
28
30
32
31
32
31
31
30
28
30
32
31
32
30
31
30
28
30
33
29
29
30
31
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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