Surf Forecasts:
How big are the waves at Dark Reef today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 0.5ft (0.1m), 9s period with NE swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 2.5ft (0.7m), 4s period with NNE swell.
- Evening surf: Evening surf (10 Sep, local time) - 3.5ft (1.1m), 5s period with NNE swell.
The current surf forecast for Dark Reef at 3AM is: 0.1m 9s primary swell from a Northeast direction (forecast issued at 06:00pm September 09). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | 0.5ft (0.1m) | 9s |
| Afternoon (10 Sep) | 2.5ft (0.7m) | 4s |
| Evening (10 Sep) | 3.5ft (1.1m) | 5s |
Table - waves today at Dark Reef. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Thu afternoon. Warm (max 30°C on Fri morning, min 25°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Wed 9 | Thursday 10 | Friday 11 | |||||||||||||||||
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) | NE 10 | NE 10 | NE 11 | NE 9 | NE 9 | NE 9 | NE 9 | NNE 6 | NNE 4 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | N 5 | NNE 6 | NNE 5 | NNE 6 | NNE 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 4 | 4 | 5 | 3 | 3 | 3 | 3 | 4 | 18 | 67 | 69 | 46 | 30 | 31 | 57 | 47 | 86 | 108 | 117 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | cross-off | cross-off | cross-off | cross-off | glassy | on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-off |
High Tide | 8:06AM1.52m | 11:43PM0.95m | 9:10AM1.45m | ||||||||||||||||
Low Tide | 4:25PM0.22m | 2:25AM0.91m | 4:51PM0.35m | ||||||||||||||||
 |  |  | |  |  | | | | | | |  | | | | | | | |
 | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | 1 | — | 1 | — | 1 | — | — | 2 | 6 | 4 | 2 | 1 | — | — | — | — | 2 | 4 | 3 |
Temp °C | 28 | 27 | 27 | 26 | 26 | 26 | 29 | 28 | 27 | 26 | 26 | 25 | 25 | 25 | 29 | 30 | 29 | 26 | 26 |
Feels °C | 31 | 31 | 31 | 29 | 30 | 29 | 33 | 32 | 32 | 30 | 30 | 28 | 29 | 28 | 32 | 31 | 31 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | S 6 | S 7 | S 7 | SSW 7 | S 7 | S 7 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | NNE 5 | S 6 | S 6 | S 6 | S 6 |
| kJ | 54 | 70 | 74 | 77 | 57 | 56 | 54 | 39 | 29 | 30 | 29 | 28 | 28 | 28 | 37 | 28 | 20 | 20 | 20 |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 7 | NE 7 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | S 6 | E 9 | — | — | — |
| kJ | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 28 | 2 | — | — | — |
Swell 3 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 11 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | — | — | E 12 | — | — | — | E 10 | — | — | — | — |
| kJ | 4 | 4 | 5 | 2 | 2 | 2 | 2 | 2 | — | — | 3 | — | — | — | 2 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNW 3 | NNE 6 | NNE 4 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | N 5 | NNE 6 | NNE 5 | NNE 6 | NNE 6 |
| kJ | — | — | — | — | — | — | 1 | 4 | 18 | 67 | 69 | 46 | 30 | 31 | 57 | 47 | 86 | 108 | 117 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1339 | 1339 | 1340 | 1013 | 1013 | 169 | 1004 | 1363 | 1012 | 0 | 0 | 5 | 5 | 5 | 13 | 1393 | 1004 | 1004 | 0 |
Best forecast wave conditions in Khánh Hoà | |||||||||||||||||||
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