Surf Forecasts:
How big are the waves at El Unico today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 2.5ft (0.7m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 1.5ft (0.5m), 9s period with N swell.
- Evening surf: Evening surf (18 Sep, local time) - 2ft (0.6m), 7s period with ENE swell.
The current surf forecast for El Unico at 6AM is: 0.7m 7s primary swell from a East-northeast direction and 0.2m 12s secondary swell from a North-northeast direction (forecast issued at 01:00am September 18). The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 2.5ft (0.7m) | 7s |
| Afternoon (18 Sep) | 1.5ft (0.5m) | 9s |
| Evening (18 Sep) | 2ft (0.6m) | 7s |
Table - waves today at El Unico. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 32°C on Fri afternoon, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||||||
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 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | N 8 | ENE 7 | N 8 | N 8 | N 8 | N 8 | N 8 | ENE 7 | N 8 | N 8 | N 8 | N 8 | N 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 69 | 55 | 55 | 42 | 42 | 37 | 55 | 49 | 33 | 33 | 32 | 29 | 36 | 28 | 18 | 18 | 18 | 18 | 22 | 23 | 40 | 26 | 26 | 26 |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross | cross-off | cross-off | cross-off |
High Tide | 00:51AM0.30m | 2:30PM0.49m | 1:40AM0.29m | 3:27PM0.48m | 2:39AM0.29m | 4:24PM0.48m | ||||||||||||||||||
Low Tide | 7:03AM0.09m | 9:30PM0.22m | 7:57AM0.11m | 10:29PM0.23m | 8:57AM0.12m | |||||||||||||||||||
 |  |  | |  | |  | | | | | | | | | | | | | | | | | | |
 | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 28 | 30 | 32 | 31 | 28 | 27 | 27 | 27 | 27 | 30 | 31 | 30 | 28 | 27 | 26 | 26 | 27 | 31 | 31 | 32 | 29 | 27 |
Feels °C | 32 | 31 | 32 | 31 | 32 | 31 | 30 | 30 | 31 | 30 | 30 | 31 | 30 | 29 | 30 | 30 | 30 | 29 | 30 | 32 | 30 | 33 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NNW 9 | N 8 | N 8 | N 8 | N 8 | ENE 7 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | ENE 8 | ENE 8 | N 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 69 | 55 | 55 | 42 | 26 | 37 | 35 | 49 | 33 | 27 | 32 | 29 | 28 | 28 | 18 | 18 | 18 | 18 | 22 | 23 | 18 | 26 | 26 | 26 |
Swell 2 Height (m) Direction Period (s) | NNE 12 | NNE 12 | NNE 12 | NNW 9 | NNE 12 | NNE 11 | NNE 11 | NNE 12 | ENE 7 | N 8 | ENE 4 | ENE 7 | NNE 10 | NE 11 | ENE 7 | ENE 7 | ENE 4 | ENE 7 | N 8 | N 8 | NE 7 | N 7 | N 7 | ENE 4 |
| kJ | 14 | 14 | 14 | 17 | 13 | 13 | 12 | 13 | 28 | 33 | 6 | 9 | 11 | 5 | 9 | 9 | 3 | 9 | 18 | 18 | 2 | 10 | 10 | 2 |
Swell 3 Height (m) Direction Period (s) | N 8 | N 10 | NNW 10 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 12 | NNE 12 | NNE 10 | ENE 7 | NNE 10 | — | — | NE 11 | NE 11 | ENE 7 | ENE 4 | NE 8 | NE 8 | N 10 | N 10 | N 10 | N 7 |
| kJ | 1 | 2 | 9 | 14 | 13 | 13 | 12 | 13 | 13 | 11 | 9 | 10 | — | — | 5 | 5 | 9 | 3 | 3 | 2 | 2 | 2 | 2 | 9 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ENE 7 | ENE 4 | ENE 7 | ENE 7 | — | — | — | ENE 4 | ENE 7 | ENE 4 | E 4 | ENE 4 | — | — | — | — | ENE 8 | ENE 3 | E 4 | — |
| kJ | — | — | — | — | 42 | 24 | 55 | 40 | — | — | — | 6 | 36 | 15 | 7 | 4 | — | — | — | — | 40 | 7 | 7 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 63 | 63 | 194 | 109 | 0 | 0 | 0 | 16 | 95 | 194 | 336 | 368 | 368 | 87 | 59 | 16 | 194 | 194 | 194 | 16 | 16 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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