Surf Forecasts:
How big are the waves at The Reef (Culebra) today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 1.5ft (0.4m), 7s period with NNE swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 3.5ft (1.1m), 6s period with E swell.
- Evening surf: Evening surf (20 Aug, local time) - 1ft (0.3m), 7s period with NNE swell.
The current surf forecast for The Reef (Culebra) at 7AM is: 0.4m 7s primary swell from a North-northeast direction and 0.3m 9s secondary swell from a East-northeast direction (forecast issued at 01:00am August 20). An open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 1.5ft (0.4m) | 7s |
| Afternoon (20 Aug) | 3.5ft (1.1m) | 6s |
| Evening (20 Aug) | 1ft (0.3m) | 7s |
Table - waves today at The Reef (Culebra). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Fri night. Warm (max 28°C on Thu morning, min 27°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | ||||||||||||||||||||||
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) | NNE 8 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | E 6 | E 6 | NNE 7 | ENE 8 | NNE 7 | E 6 | E 7 | E 7 | E 7 | ENE 8 | NNE 8 | ENE 8 | ENE 8 | E 5 | E 5 | E 5 | E 5 | E 5 | E 4 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 20 | 18 | 18 | 17 | 17 | 100 | 104 | 10 | 20 | 10 | 108 | 110 | 113 | 114 | 76 | 11 | 13 | 13 | 53 | 43 | 38 | 53 | 46 | 40 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross |
High Tide | 00:39AM0.22m | 3:26PM0.33m | 1:15AM0.20m | 4:31PM0.33m | 2:05AM0.20m | 5:32PM0.34m | ||||||||||||||||||
Low Tide | 7:40AM0.03m | 10:35PM0.19m | 8:32AM0.03m | 11:51PM0.19m | 9:30AM0.03m | |||||||||||||||||||
 | |  | |  | |  | |  | |  | | | | |  | | | |  | | | | | |
 | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | — | — | — | 1 |
Temp °C | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 27 | 26 | 27 | 28 | 29 | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | ENE 8 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | SE 7 | NNE 8 | ENE 8 | ENE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 7 | NNE 7 |
| kJ | 20 | 18 | 18 | 17 | 17 | 16 | 10 | 10 | 20 | 10 | 10 | 10 | 5 | 5 | 43 | 11 | 13 | 13 | 12 | 12 | 12 | 11 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | NW 6 | ENE 9 | ENE 9 | ENE 8 | E 13 | E 13 | N 6 | E 13 | NNE 7 | E 13 | E 12 | SE 12 | NNE 8 | NE 8 | NNE 8 | E 12 | NNE 8 | NNE 8 | E 12 | ESE 8 | ESE 8 | S 8 | NNE 9 | ESE 8 |
| kJ | 1 | 15 | 15 | 14 | 3 | 3 | 1 | 3 | 10 | 3 | 3 | 6 | 7 | 3 | 13 | 3 | 11 | 12 | 3 | 6 | 7 | 1 | 8 | 6 |
Swell 3 Height (m) Direction Period (s) | S 8 | S 8 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | NE 9 | N 11 | SE 12 | E 12 | SE 12 | — | E 12 | SE 8 | N 10 | E 12 | S 8 | NNE 9 | S 9 | NNE 9 |
| kJ | 1 | 1 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 6 | 3 | 5 | — | 3 | 2 | 2 | 3 | 1 | 8 | 1 | 8 |
Wind waves Height (m) Direction Period (s) | E 5 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 | E 5 | E 5 | E 6 | E 6 | E 7 | E 7 | E 7 | ENE 8 | E 4 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 4 |
| kJ | 53 | 78 | 71 | 74 | 88 | 100 | 104 | 67 | 59 | 88 | 108 | 110 | 113 | 114 | 76 | 46 | 46 | 50 | 53 | 43 | 38 | 53 | 46 | 40 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 98 | 98 | 493 | 193 | 1349 | 763 | 204 | 454 | 98 | 77 | 487 | 796 | 796 | 270 | 454 | 487 | 414 | 123 | 422 | 864 | 871 | 105 | 796 | 487 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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