Surf Forecasts:
How big are the waves at Dark Reef today (17 Aug):
- Morning surf: Morning surf (17 Aug, local time) - 0.5ft (0.1m), 10s period with NE swell.
- Afternoon surf: Afternoon surf (17 Aug, local time) - 0.5ft (0.1m), 10s period with NE swell.
- Evening surf: Evening surf (17 Aug, local time) - 0.5ft (0.1m), 13s period with NE swell.
The current surf forecast for Dark Reef at 1PM is: 0.1m 10s primary swell from a Northeast direction (forecast issued at 06:00am August 17). An open ocean swell of 1.1m 7s is not directed at the surf break, a second open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | 0.5ft (0.1m) | 10s |
| Afternoon (17 Aug) | 0.5ft (0.1m) | 10s |
| Evening (17 Aug) | 0.5ft (0.1m) | 13s |
Table - waves today at Dark Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 33°C on Mon morning, min 28°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 13 | NE 13 | NE 13 | NE 12 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 10 | NE 10 | NE 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 4 | 4 | 4 | 4 | 4 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | cross-on | glassy | cross-off | off | off | off | off | off | glassy | glassy | glassy | off | off | off | cross-off | cross-on | cross-on | cross-on | glassy | glassy |
High Tide | 1:06AM1.08m | 12:37PM1.11m | 1:15AM1.18m | 1:43PM0.92m | 1:29AM1.26m | 3:47PM0.78m | |||||||||||||||||
Low Tide | 6:43AM0.73m | 6:45PM0.66m | 8:00AM0.65m | 6:29PM0.75m | 9:22AM0.58m | 5:15PM0.78m | |||||||||||||||||
 |  | |  | |  | | | | | | | | | | | | | | | | | | |
 | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 29 | 33 | 31 | 32 | 31 | 30 | 29 | 28 | 29 | 30 | 31 | 30 | 29 | 29 | 28 | 28 | 28 | 31 | 31 | 31 | 30 | 29 |
Feels °C | 29 | 31 | 36 | 33 | 36 | 35 | 33 | 32 | 30 | 32 | 33 | 35 | 34 | 33 | 32 | 31 | 30 | 31 | 33 | 33 | 34 | 34 | 32 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | NE 10 | S 8 | S 8 |
| kJ | 173 | 173 | 147 | 127 | 183 | 291 | 294 | 212 | 168 | 183 | 193 | 201 | 201 | 233 | 196 | 156 | 143 | 124 | 127 | 127 | 4 | 253 | 259 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 13 | NE 13 | NE 13 | NE 12 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | — | NE 10 | NE 10 |
| kJ | 4 | 4 | 4 | 4 | 4 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | — | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 7 | SSW 7 | — | SSW 7 | SSW 7 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | — | SSW 8 | SSW 7 | — | — | — | SSW 7 | S 7 | SSW 8 | — |
| kJ | 327 | 344 | — | 220 | 327 | 657 | 679 | 337 | 344 | 373 | 422 | 422 | 464 | — | 411 | 353 | — | — | — | 231 | 147 | 525 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 677 | 677 | 1239 | 1289 | 1282 | 677 | 677 | 677 | 677 | 699 | 728 | 1289 | 677 | 677 | 677 | 677 | 677 | 677 | 699 | 699 | 677 | 677 | 677 |
Best forecast wave conditions in Khánh Hoà | |||||||||||||||||||||||
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