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Dark Reef surfForecast / Khánh Hoà / Vietnam
48hr Weather and Surf, issued 6 pm Monday 01 Dec 2025 +07Forecast update in hr min s Forecast update imminent
Dark Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dark Reef sea temperature is
26.8° C
(Which is slightly warmer than usual)How big are the waves at Dark Reef today?
The current surf forecast for Dark Reef at 12AM is: 1.2m 8s primary swell from a North-northeast direction (forecast issued at 06:00pm December 01). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Dec) | 3.5ft (1.0m) | 8s |
| Afternoon (02 Dec) | 3ft (0.9m) | 7s |
| Evening (02 Dec) | 3ft (0.9m) | 7s |
Table - waves today at Dark Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 179 | 161 | 188 | 183 | 174 | 135 | 107 | 104 | 86 | 84 | 79 | 93 | 91 | 93 | 217 | 178 | 310 | 292 | 138 | 88 | 91 | 305 | 482 | 711 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | off | off | off | glass | on | on | glass | glass | cross- off | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- on | cross | cross |
High Tide / height (m) | 6:49PM 1.23 | 8:33AM 0.89 | 6:58PM 1.37 | 7:20PM 1.53 | ||||||||||||||||||||
Low Tide / height (m) | 2:18AM 0.59 | 11:44AM 0.84 | 3:07AM 0.32 | 3:56AM 0.08 | ||||||||||||||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - |
| Sunset | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - |
 |  | |  | |  |  | | | |  | | | | | |  |  |  | | |  | | | |
Rain (mm) | 1 | - | - | - | - | - | - | 1 | - | - | - | - | - | - | 1 | 1 | 3 | 3 | 1 | 3 | 3 | 3 | 3 | 2 |
| Temp. °C | 27 | 26 | 25 | 24 | 24 | 25 | 27 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 24 | 24 | 25 | 25 |
| Feels °C (?) | 32 | 31 | 29 | 28 | 28 | 29 | 31 | 29 | 30 | 30 | 29 | 29 | 28 | 29 | 29 | 28 | 26 | 26 | 27 | 27 | 25 | 25 | 26 | 26 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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