Surf Forecasts:
How big are the waves at Dark Reef today (25 Sep):
- Morning surf: Morning surf (25 Sep, local time) - 1.5ft (0.4m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (25 Sep, local time) - 1.5ft (0.4m), 7s period with NE swell.
- Evening surf: Evening surf (25 Sep, local time) - 1.5ft (0.4m), 7s period with NE swell.
The current surf forecast for Dark Reef at 3AM is: 0.4m 11s primary swell from a Northeast direction and 0.5m 4s secondary swell from a South direction (forecast issued at 12:00am September 25). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | 1.5ft (0.4m) | 7s |
| Afternoon (25 Sep) | 1.5ft (0.4m) | 7s |
| Evening (25 Sep) | 1.5ft (0.4m) | 7s |
Table - waves today at Dark Reef. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Fri afternoon. Warm (max 29°C on Fri morning, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NE 11 | NE 11 | NE 11 | NE 7 | NE 10 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | S 4 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 57 | 41 | 40 | 18 | 16 | 16 | 16 | 11 | 18 | 18 | 17 | 16 | 16 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | glassy | cross-on | cross-on | cross-off | cross-off | off | off | off | glassy | cross-on | cross-on | glassy | cross-off | cross-off | glassy | glassy | glassy | cross-on | cross-on | cross-off | off |
High Tide | 11:12PM0.98m | 8:08AM1.32m | 10:35PM0.99m | 9:08AM1.29m | 10:23PM1.05m | 10:07AM1.22m | ||||||||||||||||||
Low Tide | 1:35AM0.95m | 3:53PM0.41m | 2:53AM0.83m | 4:13PM0.51m | 3:51AM0.69m | 4:28PM0.64m | ||||||||||||||||||
 |  |  |  |  | |  | | | |  | | | | | | | | | | | | | | |
 | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — |
mm | — | — | — | — | 1 | 2 | 4 | 3 | 1 | — | — | — | — | 1 | 1 | 1 | — | — | — | — | 1 | 2 | 2 | — |
Temp °C | 26 | 25 | 26 | 29 | 28 | 28 | 27 | 25 | 25 | 25 | 25 | 28 | 29 | 28 | 27 | 26 | 26 | 25 | 26 | 28 | 28 | 28 | 28 | 27 |
Feels °C | 30 | 28 | 30 | 33 | 31 | 32 | 32 | 29 | 29 | 29 | 29 | 33 | 33 | 32 | 32 | 30 | 30 | 29 | 30 | 32 | 32 | 32 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | NE 11 | S 6 | S 6 | S 5 | NE 7 | NE 7 | NE 7 | NE 7 | S 4 | S 4 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NE 6 | NE 6 | S 4 | S 4 | S 4 | S 4 | NE 6 | NE 6 | NE 6 |
| kJ | 57 | 21 | 15 | 9 | 16 | 16 | 16 | 11 | 8 | 5 | 17 | 16 | 16 | 7 | 6 | 6 | 6 | 13 | 9 | 6 | 3 | 6 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | NE 11 | NE 11 | NE 7 | S 5 | ENE 10 | SSW 5 | SSW 5 | NE 7 | NE 7 | S 4 | S 4 | S 4 | S 4 | NE 11 | NE 10 | E 10 | NE 6 | NE 6 | NE 6 | NE 6 | NE 10 | NE 10 | NE 10 |
| kJ | 6 | 41 | 40 | 18 | 8 | 9 | 3 | 3 | 18 | 18 | 3 | 3 | 3 | 1 | 4 | 4 | 2 | 6 | 6 | 6 | 6 | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | NE 10 | ENE 10 | NE 10 | SSW 5 | NE 10 | NE 10 | SW 5 | SSW 5 | S 5 | S 5 | S 5 | S 5 | S 5 | — | — | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 |
| kJ | — | — | 17 | 10 | 15 | 3 | 4 | 4 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | — | — | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | S 4 | SSW 4 | SSW 6 | SSW 4 | SSW 4 | S 3 | S 4 | S 4 | SSW 4 | SSW 4 | — | — | — | SSW 4 | S 4 | S 4 | S 4 | SSW 5 | SSW 4 | — | — | S 4 | S 3 | S 4 |
| kJ | 8 | 24 | 31 | 5 | 5 | 2 | 4 | 8 | 14 | 15 | — | — | — | 5 | 2 | 6 | 12 | 30 | 17 | — | — | 3 | 5 | 21 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 13 | 1260 | 1653 | 1653 | 1653 | 442 | 425 | 436 | 1260 | 1289 | 1282 | 1289 | 911 | 1393 | 911 | 1393 | 1282 | 1289 | 1289 | 1289 |
Best forecast wave conditions in Khánh Hoà | ||||||||||||||||||||||||
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