Surf Forecasts:
How big are the waves at Dunes today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 3ft (0.9m), 5s period with ENE swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 4ft (1.2m), 5s period with ENE swell.
- Evening surf: Evening surf (23 Aug, local time) - 4.5ft (1.3m), 5s period with ENE swell.
The current surf forecast for Dunes at 4AM is: 0.9m 5s primary swell from a East-northeast direction and 0.4m 8s secondary swell from a East-northeast direction, 0.4m 8s secondary swell from a Northeast direction (forecast issued at 01:00am August 23). The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 3ft (0.9m) | 5s |
| Afternoon (23 Aug) | 4ft (1.2m) | 5s |
| Evening (23 Aug) | 4.5ft (1.3m) | 5s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Sun afternoon. Warm (max 30°C on Sun morning, min 26°C on Sun morning). Winds decreasing (fresh winds from the ENE on Mon afternoon, light winds from the S by Tue night). | ||||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||||||||||||
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 | 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 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | E 5 | E 5 | E 5 | E 5 | E 5 | ENE 5 | ENE 6 | E 6 | E 6 | E 5 | E 5 | ENE 6 | ENE 6 | ENE 5 | ENE 5 | ENE 6 | E 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 51 | 43 | 45 | 38 | 48 | 98 | 102 | 78 | 39 | 39 | 42 | 55 | 75 | 122 | 144 | 123 | 55 | 57 | 50 | 52 | 62 | 117 | 106 | 66 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | off | cross-off |
High Tide | 3:56AM0.28m | 6:03PM0.50m | 4:59AM0.30m | 6:48PM0.51m | 5:59AM0.32m | 7:27PM0.53m | ||||||||||||||||||
Low Tide | 00:04AM0.23m | 10:30AM0.09m | 00:48AM0.23m | 11:22AM0.09m | 1:24AM0.22m | 12:13PM0.10m | ||||||||||||||||||
 | |  | |  | |  | | |  | | | | | | |  | |  | | | | | | |
 | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:47 | — | — |
mm | — | — | — | — | 1 | 5 | 2 | — | — | — | — | — | 1 | 5 | 1 | — | — | — | — | — | 1 | 4 | — | — |
Temp °C | 25 | 25 | 26 | 30 | 29 | 29 | 28 | 27 | 26 | 26 | 27 | 30 | 29 | 28 | 28 | 27 | 26 | 26 | 27 | 30 | 29 | 30 | 29 | 27 |
Feels °C | 26 | 27 | 28 | 32 | 31 | 30 | 29 | 30 | 28 | 29 | 29 | 31 | 29 | 28 | 29 | 29 | 28 | 28 | 30 | 32 | 30 | 32 | 33 | 31 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | NE 8 | NE 8 | E 11 | E 11 | NNE 8 | NNE 8 | ENE 8 | ENE 8 | ENE 8 | NNE 8 | — | — | — | NNE 7 | NNE 7 | NNE 7 | E 8 | E 8 | N 11 | NE 11 | NE 11 | NE 11 |
| kJ | 21 | 20 | 17 | 17 | 2 | 2 | 6 | 6 | 12 | 12 | 11 | 6 | — | — | — | 5 | 5 | 5 | 5 | 5 | 2 | 5 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | — | E 11 | — | — | — | NNE 8 | NNE 8 | NNE 8 | NNE 8 | — | — | — | — | N 12 | N 12 | N 12 | NNE 7 | NNE 7 | — | — | NE 11 | E 10 |
| kJ | 15 | 16 | — | 2 | — | — | — | 6 | 6 | 6 | 6 | — | — | — | — | 3 | 3 | 3 | 5 | 4 | — | — | 5 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 12 | N 12 | N 11 | — | — | N 13 | N 13 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 | — | — | 3 | 3 |
Wind waves Height (m) Direction Period (s) | E 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | E 5 | E 5 | E 5 | E 5 | E 5 | ENE 5 | ENE 6 | E 6 | E 6 | E 5 | E 5 | ENE 6 | ENE 6 | ENE 5 | ENE 5 | ENE 6 | E 5 |
| kJ | 51 | 43 | 45 | 38 | 48 | 98 | 102 | 78 | 39 | 39 | 42 | 55 | 75 | 122 | 144 | 123 | 55 | 57 | 50 | 52 | 62 | 117 | 106 | 66 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 580 | 304 | 103 | 0 | 103 | 879 | 130 | 454 | 580 | 239 | 103 | 103 | 231 | 130 | 454 | 279 | 878 | 304 | 103 | 103 | 103 | 879 | 878 | 878 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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