Surf Forecasts:
How big are the waves at Dunes today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 3.5ft (1.1m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 5ft (1.6m), 5s period with ENE swell.
- Evening surf: Evening surf (20 Jun, local time) - 5.5ft (1.7m), 6s period with E swell.
The current surf forecast for Dunes at 4PM is: 1.6m 6s primary swell from a East-northeast direction and 0.3m 11s secondary swell from a North-northeast direction, 0.1m 8s secondary swell from a North direction (forecast issued at 07:00am June 20). The wind direction is predicted to be cross-onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 3.5ft (1.1m) | 7s |
| Afternoon (20 Jun) | 5ft (1.6m) | 5s |
| Evening (20 Jun) | 5.5ft (1.7m) | 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 29°C on Sat morning, min 24°C on Sat night). Winds increasing (light winds from the E on Sat night, strong winds from the ENE by Mon afternoon). | ||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tue 23 | |||||||||||||||||||||
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 7 | ENE 7 | ENE 7 | ENE 5 | ENE 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 5 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 7 | E 6 | E 6 | E 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 111 | 111 | 96 | 108 | 201 | 217 | 171 | 91 | 76 | 94 | 78 | 129 | 131 | 136 | 117 | 130 | 144 | 132 | 190 | 324 | 435 | 367 | 184 | 214 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-off | cross | cross-on | cross-on | cross | cross | cross |
High Tide | 1:19PM0.43m | 1:34AM0.52m | 2:26PM0.46m | 2:17AM0.46m | 3:31PM0.48m | |||||||||||||||||||
Low Tide | 7:29AM0.14m | 7:12PM0.16m | 8:12AM0.13m | 8:26PM0.21m | 8:54AM0.12m | 9:42PM0.23m | ||||||||||||||||||
 |  | | | | | | |  | |  | | |  | | |  |  |  | | | | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:52 |
 | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | 7:07 |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 4 | 2 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 29 | 28 | 28 | 27 | 25 | 24 | 25 | 27 | 29 | 28 | 28 | 27 | 26 | 25 | 25 | 27 | 29 | 29 | 28 | 27 | 25 | 25 |
Feels °C | 28 | 27 | 28 | 27 | 27 | 26 | 25 | 25 | 26 | 27 | 29 | 27 | 27 | 27 | 26 | 26 | 26 | 28 | 29 | 26 | 25 | 24 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | NNE 10 | NNE 10 | NNE 10 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | 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 |
| kJ | 19 | 9 | 21 | 26 | 25 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 6 | 9 | 9 | 9 |
Swell 2 Height (m) Direction Period (s) | NNE 12 | NNE 12 | NNE 12 | N 8 | N 7 | — | — | — | — | — | — | — | — | — | — | N 13 | N 13 | N 13 | — | — | NE 12 | NE 12 | N 12 | N 14 |
| kJ | 14 | 14 | 14 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 | — | — | 6 | 6 | 3 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 14 | N 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 5 | ENE 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 5 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 7 | E 6 | E 6 | E 6 |
| kJ | 111 | 111 | 96 | 108 | 201 | 217 | 171 | 91 | 76 | 94 | 78 | 129 | 131 | 136 | 117 | 130 | 144 | 132 | 190 | 324 | 435 | 367 | 184 | 214 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 231 | 454 | 26 | 879 | 879 | 304 | 44 | 3 | 239 | 130 | 130 | 26 | 878 | 878 | 35 | 84 | 130 | 879 | 26 | 879 | 879 | 304 | 231 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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