Surf Forecasts:
How big are the waves at Dunes today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 5ft (1.5m), 8s period with E swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 7ft (2.2m), 6s period with ENE swell.
- Evening surf: Evening surf (30 Jul, local time) - 6.5ft (2.0m), 7s period with E swell.
The current surf forecast for Dunes at 9PM is: 2.0m 7s primary swell from a East direction (forecast issued at 01:00pm July 30). The wind direction is predicted to be cross-shore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 5ft (1.5m) | 8s |
| Afternoon (30 Jul) | 7ft (2.2m) | 6s |
| Evening (30 Jul) | 6.5ft (2.0m) | 7s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Sat afternoon. Warm (max 30°C on Thu afternoon, min 25°C on Thu night). Winds decreasing (strong winds from the ENE on Thu afternoon, light winds from the ESE by Sat night). | |||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||||
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 8 | ENE 6 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 6 | E 6 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 6 | ENE 6 | E 6 | ENE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 279 | 350 | 512 | 390 | 346 | 310 | 300 | 308 | 308 | 337 | 319 | 265 | 232 | 245 | 212 | 238 | 220 | 179 | 293 | 182 | 208 |
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 | cross | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | cross | cross-off | cross-off |
High Tide | 8:51AM0.36m | 9:50PM0.56m | 9:40AM0.39m | 10:22PM0.54m | 10:29AM0.42m | 10:53PM0.52m | |||||||||||||||
Low Tide | 2:47PM0.10m | 4:19AM0.20m | 3:32PM0.13m | 4:48AM0.18m | 4:19PM0.15m | ||||||||||||||||
 | | |  |  | | | |  | |  |  | | | | | | | | |  | |
 | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | 7:04 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 1 | — | — | — | — | 2 | 5 | 2 | — |
Temp °C | 30 | 30 | 30 | 28 | 26 | 26 | 25 | 27 | 29 | 29 | 28 | 27 | 26 | 25 | 25 | 26 | 29 | 28 | 29 | 27 | 26 |
Feels °C | 30 | 27 | 28 | 27 | 26 | 28 | 26 | 28 | 27 | 27 | 27 | 26 | 27 | 26 | 27 | 27 | 30 | 27 | 29 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | N 6 | N 6 | N 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 9 | N 8 | N 8 |
| kJ | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 8 | ENE 6 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 6 | E 6 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 6 | ENE 6 | E 6 | ENE 7 |
| kJ | 279 | 350 | 512 | 390 | 346 | 310 | 300 | 308 | 308 | 337 | 319 | 265 | 232 | 245 | 212 | 238 | 220 | 179 | 293 | 182 | 208 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 879 | 879 | 21 | 879 | 13 | 20 | 20 | 26 | 28 | 879 | 815 | 743 | 26 | 20 | 0 | 84 | 9 | 454 | 26 | 0 | 0 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
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