Lang Co Surf Break

Lat Long: 16.25° N 108.08° E

Lang Co 48 hour detailed Surf Forecast

Issued: 12 pm 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Lang Co sea temperature is
29.8°C
0.5° 

Lang Co surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Lang Co today (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 5ft (1.5m), 7s period with NE swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 5.5ft (1.7m), 7s period with NE swell.
  • Evening surf: Evening surf (11 Sep, local time) - 6ft (1.8m), 8s period with NE swell.

The current surf forecast for Lang Co at 5PM is: 1.8m 7s primary swell from a Northeast direction and 1.5m 7s secondary swell from a Northeast direction (forecast issued at 12:00pm September 11). The wind direction is predicted to be cross-onshore.

Time (+07) & DateWave HeightWave Period
Morning (11 Sep)5ft (1.5m)7s
Afternoon (11 Sep)5.5ft (1.7m)7s
Evening (11 Sep)6ft (1.8m)8s

Table - waves today at Lang Co. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 356mm), heaviest during Sat morning. Warm (max 29°C on Sun afternoon, min 24°C on Fri night). Winds decreasing (fresh winds from the NNE on Sat morning, calm by Sun night).

Fri
11
Saturday
12
Sunday
13
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)
0
0
1
1
0
1
0
!
!
0
1
0
1
1
2
4
3
2
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
NE
7
1.4
NE
7
1.8
NE
7
2
NE
7
1.8
NE
8
2.3
NE
8
2.5
NE
8
3
NE
9
3
NE
9
3
NE
9
2.5
ENE
9
2.2
ENE
9
2.2
ENE
10
2.4
ENE
10
2.1
ENE
10
1.8
NE
9
1.5
ENE
9
1.3
ENE
9
1.1
NE
9
1.1
N
8
0.9
N
8
Wave Graph
Metric surfscale
Energy kJ
198
183
317
412
368
684
794
1266
1254
1475
1012
856
913
1071
821
563
378
270
187
156
102
Wind (km/h)
5
NNE
10
NE
15
NNE
15
NNE
15
NE
15
NNE
20
N
25
N
30
NNW
35
NNE
25
N
30
NNW
30
N
20
NNE
15
NNE
5
S
10
SW
5
SSE
5
SE
10
SSE
10
S
Wind State
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross-on
cross
cross
cross
cross-on
cross-on
cross-off
cross-off
cross-off
cross
cross-off
cross-off
High Tide
11:09PM0.76m
11:02AM0.77m
11:36PM0.79m
11:46AM0.74m
Low Tide
4:46PM0.14m
5:04AM0.27m
5:17PM0.18m
5:44AM0.23m
5:45PM0.23m
thunderstorm
thunderstorm
thunderstorm
rain showers
mod rain
mod rain
thunderstorm
thunderstorm
heavy rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
rain showers
part cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
5:51
 mm
7
8
10
5
8
8
28
24
62
49
41
11
44
20
12
13
3
1
1
1
Temp °C
26
27
27
26
26
26
25
24
24
25
26
26
26
26
26
26
26
26
29
27
26
Feels °C
30
31
30
29
29
29
27
24
24
24
27
27
27
28
30
31
30
30
33
31
29
  • 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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