- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Lang Co surfForecast / Da Nang / Vietnam
48hr Weather and Surf, issued 6 pm Monday 18 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
29.6° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Lang Co today?
The current surf forecast for Lang Co at 11PM is: 1.1m 6s primary swell from a Southeast direction and 0.7m 9s secondary swell from a East-northeast direction, 0.7m 6s secondary swell from a East-southeast direction (forecast issued at 06:00pm May 18). The wind direction is predicted to be cross-offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 2.5ft (0.7m) | 6s |
| Evening (18 May) | 3.5ft (1.1m) | 6s |
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 10mm), heaviest on Mon afternoon. Warm (max 31°C on Thu morning, min 26°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 6 | SE 6 | SE 6 | ENE 9 | ESE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SE 6 | ESE 6 | ESE 6 | ENE 8 | ENE 8 | ESE 7 | ESE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | |
33 | 49 | 87 | 68 | 64 | 64 | 64 | 64 | 62 | 62 | 61 | 102 | 45 | 37 | 36 | 35 | 35 | 41 | 131 | 62 | 53 | 51 | 35 | 54 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross | cross | cross-off | glassy | glassy | glassy | cross-on | glassy | cross-off | cross-off | glassy | glassy | glassy | glassy | on | |
High Tide | 1:00AM0.67m | 11:18AM0.90m | 1:56AM0.66m | 12:08PM0.87m | 2:54AM0.65m | 1:00PM0.81m | ||||||||||||||||||
Low Tide | 5:57PM-0.05m | 5:16AM0.50m | 6:48PM-0.03m | 6:07AM0.51m | 7:41PM0.01m | 7:07AM0.52m | ||||||||||||||||||
 |  |  | |  |  |  | | |  | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — |
 | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | 6:12 |
2 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | 1 | |
Temp °C | 28 | 27 | 26 | 26 | 26 | 26 | 30 | 28 | 29 | 27 | 28 | 27 | 27 | 28 | 29 | 28 | 28 | 26 | 27 | 27 | 27 | 28 | 31 | 30 |
33 | 31 | 30 | 29 | 30 | 30 | 35 | 33 | 32 | 31 | 32 | 30 | 30 | 33 | 33 | 33 | 34 | 31 | 32 | 32 | 32 | 33 | 36 | 35 | |
Swell 1 Height (m) Direction Period (s) | E 6 | ENE 8 | ENE 9 | ENE 9 | ESE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
 kJ | 15 | 46 | 68 | 68 | 51 | 64 | 64 | 64 | 62 | 62 | 61 | 29 | 45 | 37 | 33 | 25 | 35 | 41 | 41 | 62 | 53 | 51 | 35 | 34 |
Swell 2 Height (m) Direction Period (s) | NE 8 | ESE 5 | ESE 6 | ESE 6 | ENE 8 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 |
| kJ | 33 | 17 | 30 | 33 | 64 | 40 | 35 | 28 | 19 | — | — | 53 | 37 | 37 | 36 | 35 | 35 | 35 | 45 | 32 | 32 | 32 | 32 | 32 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | — | — | — | — | — | SE 6 | ESE 6 | ESE 6 | SE 6 | — | — | — | — | — | — | SE 7 | — | — | — | — | ESE 6 |
| kJ | 33 | 49 | 87 | — | — | — | — | — | 62 | 22 | 28 | 102 | — | — | — | — | — | — | 131 | — | — | — | — | 54 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 1445 | 1261 | 16 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 312 |
Best forecast wave conditions in Da Nang | ||||||||||||||||||||||||
Best forecast wave conditions in Vietnam | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lang Co surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest