Surf Forecasts:
How big are the waves at Dark Reef today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 1.5ft (0.4m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 2ft (0.6m), 4s period with NE swell.
- Evening surf: Evening surf (16 Sep, local time) - 2.5ft (0.7m), 8s period with NE swell.
The current surf forecast for Dark Reef at 2AM is: 0.4m 7s primary swell from a Northeast direction and 0.1m 14s secondary swell from a Northeast direction (forecast issued at 06:00pm September 15). The wind direction is predicted to be cross-offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 1.5ft (0.4m) | 7s |
| Afternoon (16 Sep) | 2ft (0.6m) | 4s |
| Evening (16 Sep) | 2.5ft (0.7m) | 8s |
Table - waves today at Dark Reef. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Wed night. Warm (max 29°C on Wed morning, min 25°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Tue 15 | Wednesday 16 | Thursday 17 | |||||||||||||||||
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 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 4 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 30 | 20 | 14 | 14 | 14 | 13 | 13 | 33 | 9 | 17 | 64 | 57 | 93 | 75 | 41 | 77 | 80 | 93 | 78 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | off | cross-off | cross-off | glassy | on | on | on | glassy | glassy | off | off | off | glassy | cross-on | cross-on | glassy | glassy |
High Tide | 1:20PM0.95m | 11:45PM1.34m | 00:04AM1.38m | ||||||||||||||||
Low Tide | 5:07PM0.85m | 7:41AM0.41m | 8:42AM0.38m | ||||||||||||||||
 |  | |  | |  | |  | | | | | | | | | | |  | |
 | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | 2 | 3 | 2 | — | — | — | — | — | 2 | 3 | 4 | 2 | 2 | — | — | 1 | 1 | 1 | — |
Temp °C | 28 | 27 | 26 | 26 | 25 | 26 | 29 | 29 | 28 | 27 | 27 | 26 | 25 | 26 | 29 | 28 | 28 | 27 | 26 |
Feels °C | 32 | 31 | 30 | 30 | 29 | 30 | 33 | 31 | 32 | 32 | 32 | 30 | 29 | 30 | 34 | 31 | 32 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 14 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 30 | 20 | 14 | 14 | 14 | 13 | 13 | 7 | 8 | 17 | 64 | 57 | 93 | 75 | 41 | 77 | 80 | 93 | 78 |
Swell 2 Height (m) Direction Period (s) | E 14 | — | NE 14 | NE 14 | NE 14 | NE 14 | NE 14 | SE 5 | ENE 7 | NE 7 | NE 8 | NE 8 | NNE 8 | NNE 8 | NE 8 | ENE 8 | NE 8 | S 6 | SSW 6 |
| kJ | 4 | — | 8 | 8 | 7 | 7 | 7 | 1 | 5 | 14 | 14 | 17 | 6 | 6 | 14 | 6 | 2 | 1 | 7 |
Swell 3 Height (m) Direction Period (s) | — | NE 14 | — | — | SW 5 | SE 5 | SE 5 | — | NE 13 | NE 13 | E 13 | E 13 | NE 13 | NE 14 | NE 9 | NE 14 | NE 14 | E 13 | E 16 |
| kJ | — | 8 | — | — | 1 | 1 | 1 | — | 7 | 7 | 3 | 3 | 7 | 7 | 13 | 8 | 8 | 3 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNE 3 | NE 7 | NE 4 | NE 4 | — | NNE 8 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1 | 33 | 9 | 16 | — | 45 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1289 | 1282 | 425 | 728 | 728 | 425 | 425 | 1395 | 1282 | 1305 | 0 | 0 | 0 | 0 | 0 | 1635 | 1635 | 0 | 0 |
Best forecast wave conditions in Khánh Hoà | |||||||||||||||||||
Best forecast wave conditions in Vietnam | |||||||||||||||||||
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