Surf Forecasts:
How big are the waves at The Reef (Culebra) today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 1.5ft (0.4m), 8s period with E swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 2.5ft (0.8m), 5s period with E swell.
- Evening surf: Evening surf (18 Aug, local time) - 2.5ft (0.8m), 8s period with E swell.
The current surf forecast for The Reef (Culebra) at 2AM is: 0.5m 8s primary swell from a East direction and 0.7m 4s secondary swell from a East-northeast direction (forecast issued at 07:00pm August 17). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 1.5ft (0.4m) | 8s |
| Afternoon (18 Aug) | 2.5ft (0.8m) | 5s |
| Evening (18 Aug) | 2.5ft (0.8m) | 8s |
Table - waves today at The Reef (Culebra). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Warm (max 29°C on Mon night, min 27°C on Thu morning). Mainly fresh winds. | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||
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 | E 8 | E 8 | E 8 | E 8 | E 5 | ENE 8 | ENE 8 | E 8 | E 8 | E 4 | E 5 | ENE 5 | NNE 9 | N 8 | N 7 | E 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 81 | 85 | 90 | 32 | 33 | 21 | 24 | 28 | 68 | 67 | 105 | 24 | 33 | 35 | 19 | 15 | 10 | 9 | 99 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:44PM0.27m | 1:22PM0.34m | 00:10AM0.24m | 2:22PM0.34m | |||||||||||||||
Low Tide | 6:47PM0.16m | 6:20AM0.05m | 7:55PM0.17m | 6:57AM0.04m | 9:13PM0.19m | ||||||||||||||
 |  |  | | | | | | | |  | | |  | |  | | | | |
 | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — |
Temp °C | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 29 | 30 | 30 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 29 | 29 | 29 | 30 | 30 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 6 | SE 6 | SSE 6 | E 8 | E 8 | E 8 | ENE 5 | NNE 9 | N 8 | N 7 | N 7 |
| kJ | 16 | 9 | 9 | 32 | 33 | 21 | 21 | 21 | 12 | 11 | 3 | 21 | 21 | 11 | 19 | 15 | 10 | 9 | 10 |
Swell 2 Height (m) Direction Period (s) | NNE 10 | NNE 10 | NNE 10 | SSE 6 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | N 8 | N 8 | N 7 | N 7 | N 7 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 10 | 9 | 9 | 3 | 9 | 9 | 9 | 9 | 8 | 5 | 4 | 4 | 4 | 4 | 10 | 7 | 7 | 7 | 6 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | ESE 8 | S 8 | NNE 10 | SSE 5 | S 8 | N 9 | N 8 | N 8 | NNE 9 | NE 9 | NE 9 | NNE 9 | ESE 9 | NNE 9 | N 7 | NNE 9 | NNE 9 | NNE 9 |
| kJ | 7 | 7 | 1 | 9 | 3 | 1 | 2 | 1 | 1 | 8 | 3 | 3 | 8 | 7 | 7 | 4 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 4 | ENE 4 | E 4 | E 4 | E 5 | ENE 8 | ENE 8 | E 8 | E 4 | E 4 | E 5 | SE 5 | E 5 | E 5 | E 5 | E 9 |
| kJ | 81 | 85 | 90 | 14 | 15 | 20 | 24 | 28 | 68 | 67 | 105 | 24 | 33 | 35 | 10 | 29 | 29 | 25 | 99 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 78 | 74 | 57 | 69 | 68 | 68 | 270 | 105 | 270 | 270 | 98 | 98 | 79 | 79 | 79 | 79 | 79 | 39 | 69 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||
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