Surf Forecasts:
How big are the waves at Dunes today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 1.5ft (0.4m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 1.5ft (0.4m), 8s period with ENE swell.
- Evening surf: Evening surf (22 Sep, local time) - 1.5ft (0.4m), 8s period with NE swell.
The current surf forecast for Dunes at 7AM is: 0.4m 8s primary swell from a East-northeast direction and 0.3m 4s secondary swell from a East-northeast direction (forecast issued at 01:00am September 22). The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 1.5ft (0.4m) | 8s |
| Afternoon (22 Sep) | 1.5ft (0.4m) | 8s |
| Evening (22 Sep) | 1.5ft (0.4m) | 8s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Wed afternoon. Warm (max 29°C on Tue morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||||||
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 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NNE 17 | NE 8 | ENE 8 | ENE 4 | NNE 15 | NNE 15 | NNE 14 | NNE 14 | NNE 14 | NE 14 | NNE 13 | NNE 13 | NNE 13 | E 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 23 | 23 | 22 | 22 | 22 | 22 | 14 | 17 | 14 | 15 | 28 | 27 | 48 | 29 | 45 | 43 | 41 | 40 | 37 | 46 | 35 | 69 | 34 | 33 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross | cross | cross-on | cross-on | cross-on | off | cross | cross | cross-off | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | on | glassy | off |
High Tide | 4:48AM0.33m | 5:58PM0.49m | 5:46AM0.37m | 6:37PM0.50m | 6:39AM0.41m | 7:13PM0.49m | ||||||||||||||||||
Low Tide | 11:59PM0.22m | 10:58AM0.14m | 00:31AM0.21m | 11:54AM0.15m | 1:00AM0.20m | 12:47PM0.15m | ||||||||||||||||||
 |  |  |  |  | | | |  | | | | | | | | | | | | | | | | |
 | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | 1 | — | — | — | 1 | 3 | 1 | 1 | — | — | — | — | 1 | 4 | 1 | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 27 | 26 | 27 | 29 | 29 | 28 | 28 | 27 | 26 | 26 | 26 | 29 | 29 | 29 | 28 | 27 | 26 | 26 | 27 | 29 | 29 | 29 | 28 | 27 |
Feels °C | 31 | 29 | 31 | 32 | 32 | 31 | 31 | 31 | 29 | 29 | 29 | 32 | 32 | 32 | 31 | 31 | 30 | 29 | 30 | 33 | 32 | 32 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | ENE 4 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NNE 11 | NNE 11 | NE 8 | NNE 10 | NNE 14 | NNE 10 | NNE 10 | NE 14 | NNE 9 | NNE 13 | NNE 13 | E 5 |
| kJ | 6 | 23 | 22 | 22 | 22 | 22 | 14 | 14 | 14 | 14 | 15 | 15 | 24 | 24 | 16 | 21 | 41 | 19 | 31 | 46 | 26 | 69 | 34 | 28 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 4 | ENE 4 | N 6 | N 6 | N 6 | N 6 | N 13 | N 13 | NNE 12 | NNE 12 | NNE 12 | NNE 16 | NNE 16 | NNE 11 | NNE 15 | NNE 10 | NNE 14 | NNE 14 | NE 8 | NNE 13 | NNE 9 | NNE 8 | NNE 13 |
| kJ | 23 | 5 | 3 | 1 | 1 | 1 | 1 | 3 | 3 | 15 | 14 | 14 | 25 | 24 | 23 | 43 | 20 | 40 | 37 | 16 | 35 | 25 | 23 | 33 |
Swell 3 Height (m) Direction Period (s) | N 6 | N 6 | N 6 | N 13 | N 13 | N 13 | N 13 | N 6 | N 8 | NE 18 | NNE 17 | NNE 16 | N 8 | N 8 | NNE 15 | NE 8 | NE 8 | NE 8 | NE 8 | NNE 9 | NE 8 | NE 8 | ENE 8 | NNE 8 |
| kJ | 3 | 3 | 1 | 3 | 3 | 3 | 3 | 1 | 1 | 12 | 28 | 27 | 5 | 5 | 45 | 10 | 16 | 16 | 16 | 16 | 16 | 10 | 6 | 13 |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 4 | ENE 4 | ENE 3 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | ENE 8 | ENE 4 | E 5 | E 5 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | — |
| kJ | — | — | — | 3 | 2 | 3 | 10 | 17 | 13 | 8 | 7 | 8 | 48 | 29 | 34 | 27 | 14 | 9 | 8 | 8 | 8 | 17 | 33 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 312 | 316 | 338 | 1054 | 1054 | 879 | 878 | 312 | 312 | 3 | 0 | 3 | 279 | 279 | 9 | 0 | 0 | 0 | 0 | 0 | 26 | 35 | 0 | 0 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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