Surf Forecasts:
How big are the waves at Dunes today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 4.5ft (1.4m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 6ft (1.8m), 8s period with ENE swell.
- Evening surf: Evening surf (30 Aug, local time) - 7ft (2.2m), 10s period with ENE swell.
The current surf forecast for Dunes at 11AM is: 1.5m 7s primary swell from a East-northeast direction and 0.6m 9s secondary swell from a Northeast direction, 0.2m 12s secondary swell from a North-northeast direction (forecast issued at 07:00am August 30). The wind direction is predicted to be cross-onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 4.5ft (1.4m) | 7s |
| Afternoon (30 Aug) | 6ft (1.8m) | 8s |
| Evening (30 Aug) | 7ft (2.2m) | 10s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Sun night. Warm (max 31°C on Mon morning, min 25°C on Tue night). Winds decreasing (fresh winds from the ENE on Sun morning, light winds from the E by Mon night). | |||||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | |||||||||||||||||||||
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 | 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) | ENE 8 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | E 9 | E 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 5 | E 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 226 | 220 | 242 | 382 | 500 | 856 | 1050 | 1030 | 898 | 942 | 579 | 432 | 430 | 430 | 318 | 230 | 190 | 158 | 158 | 193 | 264 | 94 | 78 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | off | cross-off | cross-off | cross-off | cross-off | cross-on | off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off |
High Tide | 10:08AM0.50m | 10:15PM0.46m | 10:56AM0.52m | 10:50PM0.43m | 11:47AM0.54m | ||||||||||||||||||
Low Tide | 3:52AM0.14m | 4:16PM0.16m | 4:22AM0.12m | 5:09PM0.18m | 4:57AM0.09m | 6:08PM0.20m | |||||||||||||||||
 |  |  | | |  | | |  |  | |  | | | | | | | | | | | | |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:42 | — | — |
mm | — | — | — | — | — | 1 | 1 | 3 | — | — | — | 1 | 1 | — | — | — | — | — | — | 2 | 2 | 1 | 1 |
Temp °C | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 28 | 31 | 31 | 30 | 29 | 27 | 26 | 26 | 27 | 30 | 28 | 29 | 28 | 27 |
Feels °C | 29 | 28 | 29 | 29 | 31 | 33 | 32 | 30 | 31 | 32 | 33 | 33 | 33 | 31 | 29 | 28 | 29 | 28 | 30 | 28 | 32 | 32 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 9 | NNE 12 | ENE 8 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | NNE 11 | NNE 11 | E 9 | ENE 9 | E 9 | E 9 | E 9 | NE 10 | NE 10 | NE 10 | NE 10 | NE 9 |
| kJ | 33 | 45 | 52 | 14 | 500 | 856 | 1050 | 1030 | 898 | 942 | 579 | 12 | 11 | 430 | 318 | 230 | 190 | 158 | 4 | 4 | 4 | 4 | 3 |
Swell 2 Height (m) Direction Period (s) | NE 12 | NNE 12 | NNE 12 | — | E 15 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | — | — | NE 10 | NE 10 | NNE 10 | NE 10 | NE 10 | N 13 | N 12 | N 12 | N 12 | N 12 |
| kJ | 6 | 14 | 14 | — | 17 | 13 | 12 | 12 | 12 | 12 | 12 | — | — | 4 | 4 | 10 | 4 | 4 | 3 | 3 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | NE 12 | — | — | — | — | — | — | — | — | — | — | — | N 13 | — | — | — | — | — | N 12 |
| kJ | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 7 | ENE 7 | ENE 8 | — | — | — | — | — | — | — | ENE 9 | E 9 | — | — | — | — | — | E 9 | ENE 9 | ENE 9 | ENE 5 | E 5 |
| kJ | 226 | 220 | 242 | 382 | — | — | — | — | — | — | — | 432 | 430 | — | — | — | — | — | 158 | 193 | 264 | 94 | 78 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 66 | 66 | 260 | 130 | 105 | 3 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 3 | 84 | 130 | 454 | 3 | 0 | 0 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||||
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