Surf Forecasts:
How big are the waves at The Reef (Culebra) today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 0.5ft (0.2m), 12s period with NNE swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 1.5ft (0.4m), 9s period with NNW swell.
- Evening surf: Evening surf (18 Sep, local time) - 1.5ft (0.5m), 8s period with N swell.
The current surf forecast for The Reef (Culebra) at 11AM is: 0.3m 9s primary swell from a North-northwest direction (forecast issued at 07:00am September 18). An open ocean swell of 0.2m 8s is not directed at the surf break, a second open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 0.5ft (0.2m) | 12s |
| Afternoon (18 Sep) | 1.5ft (0.4m) | 9s |
| Evening (18 Sep) | 1.5ft (0.5m) | 8s |
Table - waves today at The Reef (Culebra). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sat night. Warm (max 28°C on Fri morning, min 27°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||||||||
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 5 | NNE 12 | NNW 9 | NNW 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | E 7 | N 7 | N 8 | N 8 | N 8 | N 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 17 | 13 | 17 | 29 | 38 | 36 | 34 | 33 | 33 | 31 | 30 | 29 | 28 | 22 | 17 | 19 | 19 | 19 | 23 | 26 | 22 | 25 | 25 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:38PM0.35m | 00:46AM0.21m | 3:42PM0.35m | 1:49AM0.21m | 4:42PM0.36m | ||||||||||||||||||
Low Tide | 6:45AM0.06m | 10:07PM0.20m | 7:41AM0.07m | 11:12PM0.20m | 8:45AM0.08m | ||||||||||||||||||
 |  |  |  | | | |  | | | | | | | |  | | | | | | | | |
 | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:19 | — | — |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 2 | — | — | — | 1 | 1 |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 30 | 29 | 30 | 30 | 29 | 29 | 30 | 29 | 30 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | SE 6 | SE 8 | NNW 9 | SSE 6 | SE 6 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 7 | N 8 | N 8 | N 8 | N 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 26 | 16 | 17 | 22 | 15 | 36 | 34 | 33 | 33 | 31 | 30 | 29 | 28 | 18 | 17 | 19 | 19 | 19 | 19 | 26 | 22 | 25 | 25 |
Swell 2 Height (m) Direction Period (s) | SE 8 | NNE 12 | ESE 8 | NNW 9 | N 9 | ESE 8 | ESE 7 | ESE 8 | ENE 7 | SE 5 | SE 5 | NE 7 | SE 5 | SSE 5 | ENE 7 | ENE 7 | E 8 | ENE 8 | ENE 8 | N 8 | N 7 | N 7 | N 7 |
| kJ | 16 | 13 | 6 | 27 | 38 | 6 | 5 | 6 | 9 | 7 | 7 | 11 | 6 | 5 | 4 | 9 | 12 | 14 | 23 | 18 | 17 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | NNE 12 | NNW 10 | NNE 11 | ESE 8 | ESE 8 | NNE 12 | NNE 11 | NNE 11 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | NNE 10 | SSE 5 | N 10 | NE 8 | NE 8 | NE 8 | N 10 | N 10 | SE 8 | N 10 |
| kJ | 14 | 9 | 13 | 6 | 6 | 13 | 12 | 13 | 6 | 6 | 5 | 5 | 5 | 11 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 2 |
Wind waves Height (m) Direction Period (s) | ENE 5 | ESE 6 | ESE 6 | ENE 7 | ENE 7 | ESE 6 | ESE 6 | E 6 | ESE 5 | ENE 7 | ENE 7 | SE 5 | ENE 7 | E 7 | E 3 | E 4 | E 4 | ESE 4 | ESE 4 | ESE 3 | ESE 3 | SE 5 | SE 5 |
| kJ | 17 | 46 | 45 | 29 | 20 | 33 | 33 | 30 | 16 | 18 | 18 | 9 | 18 | 22 | 6 | 10 | 7 | 6 | 5 | 4 | 4 | 3 | 4 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 39 | 68 | 79 | 105 | 105 | 79 | 74 | 68 | 39 | 39 | 105 | 105 | 584 | 270 | 68 | 105 | 105 | 39 | 105 | 105 | 105 | 68 | 105 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||||
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