Surf Forecasts:
How big are the waves at Yellow Rock Reef today (20 Aug):
- Afternoon surf: Afternoon surf (20 Aug, local time) - 3.5ft (1.1m), 8s period with E swell.
- Evening surf: Evening surf (20 Aug, local time) - 5ft (1.6m), 6s period with E swell.
The current surf forecast for Yellow Rock Reef at 10PM is: 1.5m 6s primary swell from a East direction and 0.4m 8s secondary swell from a Northeast direction, 0.1m 14s secondary swell from a East direction (forecast issued at 07:00pm August 20). The wind direction is predicted to be cross-shore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | - | - |
| Afternoon (20 Aug) | 3.5ft (1.1m) | 8s |
| Evening (20 Aug) | 5ft (1.6m) | 6s |
Table - waves today at Yellow Rock Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Fri morning, min 24°C on Thu night). Winds decreasing (fresh winds from the ENE on Fri afternoon, light winds from the SSE by Fri night). | |||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | |||||||||||||||||
5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 5 | E 5 | E 5 | E 6 | E 6 | E 7 | E 7 | E 5 | E 5 | E 5 |
Wave Graph  | |||||||||||||||||||
 kJ | 134 | 171 | 156 | 137 | 108 | 113 | 173 | 168 | 150 | 87 | 87 | 56 | 71 | 59 | 82 | 96 | 50 | 53 | 68 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 3:05PM0.61m | 2:33AM0.40m | 4:03PM0.60m | 3:29AM0.38m | 5:00PM0.61m | ||||||||||||||
Low Tide | 9:43PM0.26m | 8:49AM0.12m | 10:45PM0.26m | 9:43AM0.13m | |||||||||||||||
 |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:05 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 27 | 26 | 25 | 24 | 26 | 30 | 30 | 29 | 27 | 25 | 25 | 24 | 26 | 29 | 29 | 29 | 27 | 26 |
Feels °C | 30 | 28 | 28 | 27 | 26 | 29 | 29 | 29 | 29 | 28 | 27 | 28 | 27 | 28 | 30 | 29 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | NNE 8 | E 8 | E 8 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | E 8 | E 8 | E 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NE 8 |
| kJ | 16 | 16 | 12 | 12 | 34 | 5 | 5 | 5 | 5 | 5 | 4 | 30 | 31 | 30 | 6 | 6 | 6 | 6 | 9 |
Swell 2 Height (m) Direction Period (s) | — | — | E 14 | NNE 8 | NNE 8 | E 13 | E 13 | NE 9 | NE 9 | E 13 | NE 8 | NNE 7 | NNE 8 | NNE 8 | E 12 | E 12 | E 12 | E 12 | E 12 |
| kJ | — | — | 4 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 6 | 6 | 3 | 3 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 14 | E 13 | E 13 | — | E 13 | E 13 | E 12 | E 12 | NE 8 | E 12 | E 12 | — | — | — | — | — |
| kJ | — | — | — | 4 | 4 | 4 | — | 3 | 3 | 3 | 3 | 3 | 3 | 3 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 5 | E 5 | E 5 | E 6 | E 6 | E 7 | E 7 | E 5 | E 5 | E 5 |
| kJ | 134 | 171 | 156 | 137 | 108 | 113 | 173 | 168 | 150 | 87 | 87 | 56 | 71 | 59 | 82 | 96 | 50 | 53 | 68 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 831 | 837 | 161 | 48 | 1 | 1 | 837 | 1088 | 837 | 275 | 160 | 1 | 0 | 1 | 520 | 837 | 837 | 161 | 19 |
Best forecast wave conditions in Amber Coast | |||||||||||||||||||
Best forecast wave conditions in Dominican Republic | |||||||||||||||||||
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