Surf Forecasts:
How big are the waves at San Juan today (12 Jul):
- Morning surf: Morning surf (12 Jul, local time) - 3.5ft (1.1m), 11s period with NNW swell.
- Afternoon surf: Afternoon surf (12 Jul, local time) - 3.5ft (1.0m), 10s period with NNW swell.
- Evening surf: Evening surf (12 Jul, local time) - 3.5ft (1.1m), 8s period with NW swell.
The current surf forecast for San Juan at 7PM is: 1.1m 8s primary swell from a Northwest direction and 0.4m 5s secondary swell from a Northeast direction (forecast issued at 12:00pm July 12). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | 3.5ft (1.1m) | 11s |
| Afternoon (12 Jul) | 3.5ft (1.0m) | 10s |
| Evening (12 Jul) | 3.5ft (1.1m) | 8s |
Table - waves today at San Juan. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Mon afternoon, min 20°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 12 | Monday 13 | Tuesday 14 | Wed 15 | |||||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NNW 11 | NNW 10 | NNW 10 | NW 8 | NW 8 | NW 8 | NNW 9 | NW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NE 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 275 | 154 | 192 | 184 | 162 | 162 | 226 | 194 | 172 | 165 | 161 | 135 | 119 | 111 | 108 | 99 | 86 | 76 | 58 | 36 | 51 | 51 | 51 | 35 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 12:38PM2.25m | 1:10AM2.21m | 1:32PM2.42m | 2:03AM2.31m | 2:22PM2.56m | 2:53AM2.36m | ||||||||||||||||||
Low Tide | 6:55PM0.25m | 7:14AM0.26m | 7:50PM0.10m | 8:04AM0.17m | 8:40PM-0.01m | |||||||||||||||||||
 | | | |  | | | | | | | | | | | | | | | | | | | | |
 | 7:03 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 |
 | — | — | — | 8:55 | — | — | — | — | — | — | — | 8:54 | — | — | — | — | — | — | — | 8:54 | — | — | — | 8:54 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 22 | 22 | 22 | 21 | 21 | 20 | 20 | 21 | 22 | 23 | 23 | 21 | 21 | 20 | 20 | 21 | 22 | 22 | 22 | 21 | 20 | 20 | 20 |
Feels °C | 19 | 21 | 20 | 20 | 20 | 21 | 20 | 20 | 22 | 23 | 22 | 22 | 21 | 21 | 19 | 20 | 21 | 21 | 21 | 21 | 21 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 10 | NNW 10 | NW 8 | NW 8 | NW 8 | NNW 9 | NW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | N 8 |
| kJ | 275 | 154 | 192 | 184 | 162 | 162 | 226 | 194 | 172 | 165 | 161 | 135 | 119 | 111 | 108 | 99 | 86 | 76 | 58 | 36 | 51 | 51 | 51 | 33 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | S 13 | — | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | — | — | W 13 | W 12 | W 12 | NW 12 | NW 11 | NW 11 | N 9 | WNW 7 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 27 | 51 | 40 | 3 | — | 3 | 3 | 3 | 3 | 3 | 3 | — | — | 3 | 3 | 3 | 6 | 5 | 5 | 15 | 5 | 10 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | — | NE 5 | — | — | — | — | — | — | S 16 | — | — | — | — | N 7 | S 12 | — | — | S 11 | — | WNW 7 | WNW 10 | NW 7 | NW 7 | WNW 6 |
| kJ | — | 7 | — | — | — | — | — | — | 5 | — | — | — | — | 1 | 3 | — | — | 3 | — | 5 | 10 | 2 | 2 | 4 |
Wind waves Height (m) Direction Period (s) | NNE 5 | — | NE 5 | NE 5 | NE 5 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | — | — | — | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 4 | NE 4 | NE 4 | NE 4 | NE 5 |
| kJ | 10 | — | 3 | 7 | 4 | 3 | 4 | 3 | 3 | 2 | — | — | — | 2 | 3 | 4 | 3 | 4 | 4 | 8 | 12 | 17 | 22 | 35 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 38 | 17 | 251 | 251 | 38 | 9 | 9 | 10 | 9 | 9 | 38 | 17 | 38 | 38 | 38 | 33 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
Best forecast wave conditions in Lanzarote | ||||||||||||||||||||||||
Best forecast wave conditions in Spain (Africa) | ||||||||||||||||||||||||
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