Surf Forecasts:
How big are the waves at Dunes today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 2ft (0.6m), 12s period with NE swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 2ft (0.6m), 12s period with NE swell.
- Evening surf: Evening surf (28 Aug, local time) - 4.5ft (1.4m), 6s period with ENE swell.
The current surf forecast for Dunes at 2AM is: 0.6m 12s primary swell from a Northeast direction and 1.1m 5s secondary swell from a East-northeast direction (forecast issued at 07:00pm August 27). The wind direction is predicted to be cross-shore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 2ft (0.6m) | 12s |
| Afternoon (28 Aug) | 2ft (0.6m) | 12s |
| Evening (28 Aug) | 4.5ft (1.4m) | 6s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Fri afternoon. Warm (max 31°C on Sat morning, min 26°C on Thu night). Winds increasing (light winds from the E on Fri night, fresh winds from the ENE by Sat afternoon). | |||||||||||||||||||
Thu 27 | Friday 28 | Saturday 29 | |||||||||||||||||
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 | NE 13 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 163 | 106 | 98 | 93 | 92 | 90 | 89 | 91 | 113 | 149 | 117 | 115 | 119 | 147 | 175 | 249 | 361 | 278 | 199 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross-on | cross | cross | cross |
High Tide | 8:37PM0.53m | 8:34AM0.43m | 9:09PM0.52m | 9:21AM0.47m | 9:42PM0.50m | ||||||||||||||
Low Tide | 2:55AM0.19m | 2:37PM0.13m | 3:23AM0.17m | 3:25PM0.14m | |||||||||||||||
 |  |  | | |  | | | | | | | | | |  | |  | | |
 | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | 4 | 2 | — | — | — | — | — | 2 | 6 | — | — | — | — | 1 | — | — | 1 | — | — |
Temp °C | 29 | 27 | 27 | 26 | 26 | 27 | 30 | 30 | 29 | 28 | 26 | 26 | 26 | 28 | 31 | 30 | 29 | 28 | 28 |
Feels °C | 30 | 27 | 28 | 28 | 28 | 29 | 30 | 30 | 29 | 28 | 28 | 28 | 28 | 29 | 32 | 30 | 27 | 28 | 30 |
Swell 1 Height (m) Direction Period (s) | NE 13 | NE 13 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | N 13 | N 13 | NE 10 | NE 10 |
| kJ | 85 | 106 | 98 | 93 | 92 | 90 | 89 | 87 | 84 | 77 | 76 | 75 | 75 | 73 | 72 | 3 | 3 | 47 | 45 |
Swell 2 Height (m) Direction Period (s) | NNE 11 | — | — | — | E 8 | ENE 8 | — | — | — | — | N 15 | N 15 | N 14 | N 14 | N 13 | — | — | N 13 | N 13 |
| kJ | 11 | — | — | — | 31 | 20 | — | — | — | — | 4 | 4 | 4 | 4 | 3 | — | — | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 5 | ENE 5 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 |
| kJ | 163 | 75 | 91 | 66 | 58 | 51 | 77 | 91 | 113 | 149 | 117 | 115 | 119 | 147 | 175 | 249 | 361 | 278 | 199 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 454 | 316 | 312 | 20 | 20 | 20 | 26 | 26 | 13 | 26 | 20 | 20 | 20 | 231 | 9 | 130 | 28 | 580 | 231 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||
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