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Surf Forecasts:
Lang Co surfForecast / Da Nang / Vietnam
48hr Weather and Surf, issued 6 am Sunday 17 May 2026 +07Forecast update in hr min s Forecast update imminent
Lang Co surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lang Co sea temperature is
29.3° C
(Which is slightly warmer than usual)How big are the waves at Lang Co today?
The current surf forecast for Lang Co at 3PM is: 0.6m 6s primary swell from a East-southeast direction and 0.3m 5s secondary swell from a East direction, 0.3m 6s secondary swell from a Southeast direction (forecast issued at 06:00am May 17). The wind direction is predicted to be onshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 0.5ft (0.2m) | 9s |
| Afternoon (17 May) | 2ft (0.6m) | 6s |
| Evening (17 May) | 2ft (0.6m) | 5s |
Table - waves today at Lang Co. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Tue afternoon. Warm (max 31°C on Sun morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 10 | ENE 9 | ESE 5 | ENE 9 | ESE 6 | ENE 9 | ESE 5 | SE 6 | ESE 6 | ESE 6 | ESE 6 | ENE 8 | NE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | SE 6 | SE 6 | |
9 | 9 | 8 | 8 | 20 | 8 | 17 | 143 | 53 | 42 | 28 | 27 | 34 | 46 | 70 | 68 | 64 | 64 | 64 | 65 | 65 | 64 | 102 | 82 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | on | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | on | on | cross-off | cross-off | cross-off | |
High Tide | 9:48AM0.89m | 00:04AM0.68m | 10:32AM0.91m | 1:00AM0.67m | 11:18AM0.90m | |||||||||||||||||||
Low Tide | 3:46AM0.45m | 5:07PM-0.03m | 4:30AM0.48m | 5:57PM-0.05m | 5:16AM0.50m | 6:48PM-0.03m | ||||||||||||||||||
 |  | | |  |  | | | | | | | | | | | | | |  | | | |  | |
 | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | 5:16 |
 | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | 6:12 |
— | — | — | — | 1 | 1 | 1 | — | — | 1 | — | — | — | 2 | — | — | — | — | — | — | — | 3 | — | — | |
Temp °C | 28 | 29 | 31 | 31 | 30 | 27 | 26 | 26 | 26 | 27 | 31 | 31 | 30 | 27 | 27 | 26 | 26 | 27 | 31 | 30 | 29 | 27 | 26 | 27 |
32 | 33 | 35 | 34 | 35 | 31 | 29 | 29 | 29 | 32 | 35 | 35 | 34 | 31 | 31 | 29 | 29 | 31 | 35 | 34 | 33 | 31 | 29 | 31 | |
Swell 1 Height (m) Direction Period (s) | ESE 4 | ESE 5 | ESE 5 | ENE 5 | E 5 | ENE 9 | ENE 9 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ENE 8 | NE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | ESE 6 | ESE 6 |
 kJ | 3 | 4 | 7 | 4 | 4 | 8 | 8 | 48 | 53 | 42 | 28 | 27 | 34 | 46 | 70 | 68 | 64 | 64 | 64 | 65 | 65 | 64 | 38 | 31 |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ENE 9 | ENE 9 | SE 5 | SE 6 | SE 5 | ESE 7 | NE 9 | NE 8 | NE 8 | ENE 8 | SE 6 | E 5 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | — | — | — | ENE 8 | ENE 8 |
| kJ | 9 | 9 | 8 | 4 | 6 | 1 | 5 | 12 | 18 | 18 | 27 | 9 | 7 | 16 | 24 | 26 | 23 | 23 | 22 | — | — | — | 62 | 61 |
Swell 3 Height (m) Direction Period (s) | SE 5 | — | E 6 | ENE 9 | ENE 9 | SE 7 | ENE 6 | ENE 9 | — | — | E 6 | E 6 | SE 6 | ENE 10 | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | — | 1 | 8 | 8 | 2 | 3 | 8 | — | — | 1 | 1 | 8 | 10 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ESE 6 | ESE 4 | ESE 5 | SE 6 | — | — | — | E 5 | — | — | SW 3 | WSW 3 | — | — | SE 6 | ESE 6 | ESE 7 | ESE 6 | SE 6 | SE 6 |
| kJ | — | — | — | — | 20 | 7 | 17 | 143 | — | — | — | 8 | — | — | 1 | 1 | — | — | 64 | 36 | 50 | 40 | 102 | 82 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 276 | 276 | 1445 | 1728 | 1728 | 1315 | 37 | 0 | 0 | 0 | 0 | 1445 | 1943 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 1444 | 0 | 0 | 0 |
Best forecast wave conditions in Da Nang | ||||||||||||||||||||||||
Best forecast wave conditions in Vietnam | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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