Surf Forecasts:
How big are the waves at Dunes today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 4ft (1.2m), 5s period with E swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 5ft (1.6m), 5s period with ENE swell.
- Evening surf: Evening surf (21 Aug, local time) - 4.5ft (1.3m), 5s period with ENE swell.
The current surf forecast for Dunes at 2AM is: 1.2m 6s primary swell from a East direction and 0.3m 7s secondary swell from a North-northeast direction, 0.1m 6s secondary swell from a North direction (forecast issued at 07:00pm August 20). The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 4ft (1.2m) | 5s |
| Afternoon (21 Aug) | 5ft (1.6m) | 5s |
| Evening (21 Aug) | 4.5ft (1.3m) | 5s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Sat afternoon. Warm (max 30°C on Fri morning, min 25°C on Thu night). Mainly fresh winds. | |||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | |||||||||||||||||
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 | E 6 | E 6 | E 6 | E 5 | E 5 | E 5 | ENE 5 | ENE 6 | ENE 5 | E 5 | E 5 | ENE 5 | ENE 5 | E 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 |
Wave Graph | |||||||||||||||||||
282 | 239 | 125 | 86 | 85 | 69 | 73 | 112 | 161 | 113 | 64 | 51 | 64 | 43 | 55 | 64 | 99 | 82 | 64 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross-off |
High Tide | 3:14PM0.48m | 2:06AM0.30m | 4:14PM0.48m | 2:57AM0.29m | 5:12PM0.48m | ||||||||||||||
Low Tide | 10:06PM0.24m | 8:42AM0.09m | 11:10PM0.24m | 9:35AM0.09m | |||||||||||||||
— | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | |
6:52 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:50 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 7 | 3 | — |
Temp °C | 29 | 28 | 26 | 25 | 25 | 26 | 30 | 29 | 28 | 27 | 27 | 26 | 26 | 27 | 29 | 28 | 28 | 27 | 26 |
Feels °C | 27 | 27 | 26 | 26 | 26 | 27 | 29 | 27 | 27 | 26 | 28 | 27 | 27 | 29 | 29 | 28 | 29 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | — | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | N 11 | N 11 | NNE 8 | NNE 7 | NNE 8 | NNE 8 | E 8 | NE 8 | N 10 | N 10 | NNE 8 | NE 8 |
— | 19 | 10 | 10 | 10 | 10 | 10 | 2 | 2 | 6 | 5 | 12 | 12 | 33 | 16 | 2 | 2 | 11 | 15 | |
Swell 2 Height (m) Direction Period (s) | — | N 6 | E 13 | N 6 | E 13 | — | NE 9 | N 11 | N 11 | N 11 | NE 8 | N 10 | N 10 | NNE 8 | N 10 | — | — | E 11 | E 11 |
— | 1 | 3 | 1 | 3 | — | 3 | 2 | 2 | 2 | 3 | 2 | 2 | 13 | 2 | — | — | 3 | 2 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 13 | — | E 13 | N 11 | E 12 | — | N 11 | N 11 | E 12 | E 12 | N 10 | N 10 | — | — | — | — |
— | — | — | 3 | — | 3 | 2 | 3 | — | 2 | 2 | 3 | 3 | 2 | 2 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ENE 6 | E 6 | E 6 | E 6 | E 5 | E 5 | E 5 | ENE 5 | ENE 6 | ENE 5 | E 5 | E 5 | ENE 5 | ENE 5 | E 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 |
282 | 239 | 125 | 86 | 85 | 69 | 73 | 112 | 161 | 113 | 64 | 51 | 64 | 43 | 55 | 64 | 99 | 82 | 64 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1193 | 454 | 61 | 44 | 44 | 239 | 454 | 879 | 454 | 580 | 304 | 231 | 87 | 87 | 130 | 454 | 454 | 304 | 304 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||
Header Global | |||||||||||||||||||
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