Surf Forecasts:
How big are the waves at Dark Reef today (26 Aug):
- Morning surf: Morning surf (26 Aug, local time) - 0.5ft (0.1m), 22s period with NE swell.
- Afternoon surf: Afternoon surf (26 Aug, local time) - 0.5ft (0.2m), 21s period with ENE swell.
- Evening surf: Evening surf (26 Aug, local time) - 1.5ft (0.4m), 20s period with NE swell.
The current surf forecast for Dark Reef at 7PM is: 0.4m 21s primary swell from a Northeast direction and 0.1m 9s secondary swell from a North direction (forecast issued at 12:00pm August 26). An open ocean swell of 2.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | 0.5ft (0.1m) | 22s |
| Afternoon (26 Aug) | 0.5ft (0.2m) | 21s |
| Evening (26 Aug) | 1.5ft (0.4m) | 20s |
Table - waves today at Dark Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 33°C on Thu morning, min 27°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Wed 26 | Thursday 27 | Friday 28 | |||||||||||||||||||
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 | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 22 | ENE 21 | ENE 21 | NE 21 | NE 19 | NE 19 | NE 18 | ENE 18 | ENE 17 | NE 17 | NE 15 | NE 15 | NE 15 | NE 14 | NE 14 | NE 13 | NE 13 | ENE 12 | ENE 12 | ENE 12 | NE 11 |
Wave Graph | |||||||||||||||||||||
45 | 44 | 43 | 109 | 96 | 92 | 86 | 123 | 113 | 74 | 59 | 58 | 55 | 51 | 46 | 44 | 44 | 15 | 14 | 14 | 5 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | cross-off | off | off | off | cross-on | cross-on | cross-on | glassy | cross-off | off | off | cross-off | cross-on | cross-on | cross-on | cross-off | cross-off |
High Tide | 8:17AM1.48m | 9:05AM1.48m | |||||||||||||||||||
Low Tide | 4:24PM0.19m | 4:51PM0.22m | 5:15PM0.28m | ||||||||||||||||||
5:31 | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | |
— | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:55 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 32 | 31 | 32 | 31 | 29 | 28 | 28 | 29 | 32 | 33 | 32 | 31 | 29 | 28 | 27 | 29 | 32 | 33 | 33 | 31 | 29 |
Feels °C | 34 | 33 | 35 | 35 | 31 | 31 | 31 | 32 | 34 | 35 | 36 | 36 | 31 | 30 | 29 | 32 | 34 | 35 | 37 | 35 | 31 |
Swell 1 Height (m) Direction Period (s) | S 8 | ENE 21 | ENE 21 | NE 21 | NE 19 | NE 19 | S 8 | S 8 | S 8 | NE 17 | NE 15 | NE 15 | NE 15 | NE 14 | S 8 | S 7 | S 7 | ENE 12 | ENE 12 | ENE 12 | NE 11 |
193 | 44 | 43 | 109 | 96 | 92 | 283 | 256 | 217 | 74 | 59 | 58 | 55 | 51 | 287 | 246 | 198 | 15 | 14 | 14 | 5 | |
Swell 2 Height (m) Direction Period (s) | ENE 22 | N 10 | N 10 | N 9 | N 13 | — | NE 18 | ENE 18 | ENE 17 | — | — | — | — | — | NE 14 | NE 13 | NE 13 | — | — | — | — |
45 | 2 | 2 | 2 | 3 | — | 86 | 123 | 113 | — | — | — | — | — | 46 | 44 | 44 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | N 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SSW 8 | S 7 | S 8 | S 8 | S 8 | S 8 | SSW 8 | SSW 8 | — | S 7 | S 8 | S 8 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 7 | S 7 | S 8 | S 8 | S 8 |
234 | 215 | 588 | 816 | 684 | 419 | 481 | 525 | — | 183 | 442 | 881 | 667 | 362 | 494 | 481 | 426 | 287 | 731 | 881 | 504 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 425 | 1393 | 5 | 0 | 0 | 0 | 0 | 0 | 436 | 1012 | 1012 | 13 | 13 | 13 | 13 | 13 | 1010 | 1282 | 1282 | 677 | 677 |
Best forecast wave conditions in Khánh Hoà | |||||||||||||||||||||
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)












