Surf Forecasts:
How big are the waves at Dunes today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 4.5ft (1.3m), 6s period with ENE swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 6ft (1.8m), 6s period with ENE swell.
- Evening surf: Evening surf (21 Jun, local time) - 6.5ft (2.0m), 6s period with E swell.
The current surf forecast for Dunes at 1PM is: 1.6m 6s primary swell from a East direction and 0.3m 11s secondary swell from a North-northeast direction, 0.1m 6s secondary swell from a North direction (forecast issued at 07:00am June 21). The wind direction is predicted to be cross-onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 4.5ft (1.3m) | 6s |
| Afternoon (21 Jun) | 6ft (1.8m) | 6s |
| Evening (21 Jun) | 6.5ft (2.0m) | 6s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Sun afternoon. Warm (max 30°C on Sun morning, min 24°C on Mon night). Winds increasing (light winds from the E on Sun night, strong winds from the E by Mon night). | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 86 | 91 | 117 | 163 | 294 | 396 | 181 | 165 | 148 | 184 | 247 | 356 | 488 | 421 | 156 | 200 | 221 | 196 | 193 | 198 | 198 | 193 | 182 | 193 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-off | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross |
High Tide | 2:26PM0.46m | 2:17AM0.46m | 3:31PM0.48m | 2:59AM0.41m | 4:31PM0.50m | |||||||||||||||||||
Low Tide | 8:12AM0.13m | 8:26PM0.21m | 8:54AM0.12m | 9:42PM0.23m | 9:34AM0.11m | 10:54PM0.24m | ||||||||||||||||||
 |  | |  | |  |  | | | | | | | | | |  | | | | | | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:52 |
 | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | 7:07 |
mm | — | — | — | 4 | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 27 | 30 | 28 | 28 | 27 | 26 | 25 | 25 | 27 | 30 | 30 | 28 | 27 | 26 | 25 | 24 | 26 | 29 | 28 | 27 | 26 | 26 | 25 |
Feels °C | 26 | 27 | 30 | 28 | 28 | 28 | 26 | 25 | 26 | 28 | 29 | 28 | 25 | 25 | 26 | 25 | 25 | 25 | 27 | 26 | 24 | 24 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NE 12 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 11 | NNE 13 | NNE 9 | NNE 11 | NNE 11 | NNE 12 | NNE 12 |
| kJ | 23 | 23 | 23 | 23 | 22 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 6 | 9 | 9 | 9 | 9 | 12 | 17 | 8 | 13 | 13 | 13 | 27 |
Swell 2 Height (m) Direction Period (s) | N 7 | N 7 | — | N 6 | — | — | — | N 13 | N 13 | N 13 | — | NE 12 | NE 12 | NE 12 | N 12 | N 8 | N 8 | NE 9 | NE 9 | NE 13 | NNE 9 | — | N 8 | N 8 |
| kJ | 1 | 1 | — | 1 | — | — | — | 3 | 3 | 3 | — | 5 | 6 | 6 | 3 | 1 | 1 | 3 | 3 | 7 | 8 | — | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 14 | — | — | N 8 | N 8 | NE 11 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | 1 | 1 | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 |
| kJ | 86 | 91 | 117 | 163 | 294 | 396 | 181 | 165 | 148 | 184 | 247 | 356 | 488 | 421 | 156 | 200 | 221 | 196 | 193 | 198 | 198 | 193 | 182 | 193 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 231 | 272 | 879 | 130 | 130 | 9 | 13 | 84 | 20 | 276 | 879 | 21 | 19 | 879 | 304 | 242 | 26 | 304 | 879 | 1268 | 879 | 580 | 304 | 239 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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