Surf Forecasts:
How big are the waves at Dunes today (29 Aug):
- Morning surf: Morning surf (29 Aug, local time) - 4.5ft (1.3m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (29 Aug, local time) - 6ft (1.8m), 7s period with ENE swell.
- Evening surf: Evening surf (29 Aug, local time) - 5ft (1.6m), 7s period with ENE swell.
The current surf forecast for Dunes at 10AM is: 1.3m 7s primary swell from a East-northeast direction and 0.6m 11s secondary swell from a Northeast direction, 0.1m 13s secondary swell from a North direction (forecast issued at 01:00am August 29). The wind direction is predicted to be cross-shore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | 4.5ft (1.3m) | 7s |
| Afternoon (29 Aug) | 6ft (1.8m) | 7s |
| Evening (29 Aug) | 5ft (1.6m) | 7s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Sun night. Warm (max 30°C on Sat morning, min 25°C on Sun night). Mainly strong winds. | ||||||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||||||||||
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) | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | NE 7 | ENE 8 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | E 9 | ENE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 115 | 135 | 143 | 178 | 265 | 319 | 286 | 215 | 215 | 226 | 232 | 138 | 183 | 372 | 603 | 1010 | 980 | 855 | 644 | 492 | 363 | 348 | 388 | 333 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross-off | cross | off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off |
High Tide | 9:21AM0.47m | 9:42PM0.50m | 10:08AM0.50m | 10:15PM0.46m | 10:56AM0.52m | 10:50PM0.43m | ||||||||||||||||||
Low Tide | 3:23AM0.17m | 3:25PM0.14m | 3:52AM0.14m | 4:16PM0.16m | 4:22AM0.12m | 5:09PM0.18m | ||||||||||||||||||
 | |  |  | | |  | | | | | |  | |  | |  |  | | | |  | |  | |
 | — | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 5 | 7 | 9 | 3 | — | — | — | — | — | — | 1 |
Temp °C | 26 | 26 | 28 | 30 | 30 | 29 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 25 | 25 | 26 | 25 | 26 | 27 | 30 | 29 | 27 | 26 |
Feels °C | 28 | 28 | 30 | 31 | 30 | 28 | 29 | 28 | 29 | 29 | 29 | 30 | 31 | 32 | 27 | 23 | 27 | 26 | 29 | 30 | 32 | 31 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | NE 11 | NE 11 | NE 11 | NE 11 | N 13 | N 13 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | E 8 | E 8 | ENE 8 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NNE 11 | E 9 | ENE 9 |
| kJ | 75 | 75 | 73 | 72 | 3 | 3 | 59 | 58 | 45 | 33 | 33 | 44 | 60 | 372 | 603 | 1010 | 980 | 855 | 644 | 492 | 363 | 11 | 388 | 333 |
Swell 2 Height (m) Direction Period (s) | N 15 | N 14 | N 14 | N 13 | N 13 | — | N 13 | N 12 | NE 12 | NE 12 | NNE 12 | NE 9 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | — | NNE 10 | NE 10 |
| kJ | 4 | 4 | 4 | 3 | 3 | — | 3 | 3 | 6 | 6 | 14 | 42 | 14 | 14 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | — | 10 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NNE 12 | — | E 14 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 14 | — | 4 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | NE 7 | — | — | — | — | — | — | — | — | ENE 9 | E 6 | — |
| kJ | 115 | 135 | 143 | 178 | 265 | 319 | 286 | 215 | 215 | 226 | 232 | 138 | 183 | — | — | — | — | — | — | — | — | 348 | 88 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 20 | 312 | 21 | 1054 | 629 | 26 | 244 | 66 | 66 | 66 | 111 | 87 | 9 | 0 | 84 | 0 | 0 | 0 | 0 | 3 | 9 | 20 | 20 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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