Surf Forecasts:
How big are the waves at San Juan today (10 Jun):
- Morning surf: Morning surf (10 Jun, local time) - 6.5ft (2.0m), 8s period with NNE swell.
- Afternoon surf: Afternoon surf (10 Jun, local time) - 6ft (1.9m), 8s period with NNE swell.
- Evening surf: Evening surf (10 Jun, local time) - 6ft (1.8m), 8s period with N swell.
The current surf forecast for San Juan at 5PM is: 1.9m 8s primary swell from a North-northeast direction and 0.5m 10s secondary swell from a Northwest direction, 0.2m 12s secondary swell from a North-northwest direction (forecast issued at 12:00pm June 10). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | 6.5ft (2.0m) | 8s |
| Afternoon (10 Jun) | 6ft (1.9m) | 8s |
| Evening (10 Jun) | 6ft (1.8m) | 8s |
Table - waves today at San Juan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 21°C on Fri afternoon, min 17°C on Wed night). Winds decreasing (fresh winds from the NNE on Wed morning, light winds from the N by Fri morning). | ||||||||||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
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) | NNE 8 | NNE 8 | NNE 8 | N 8 | N 8 | N 8 | N 8 | N 9 | N 9 | N 9 | N 9 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 472 | 473 | 473 | 428 | 432 | 383 | 412 | 452 | 402 | 347 | 332 | 232 | 232 | 186 | 151 | 140 | 137 | 109 | 100 | 96 | 96 | 94 | 90 | 71 |
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 | cross-on | cross-on | cross-on |
High Tide | 10:05AM1.90m | 10:21PM2.04m | 11:04AM2.04m | 11:23PM2.13m | 11:58AM2.18m | 00:21AM2.24m | ||||||||||||||||||
Low Tide | 4:06PM0.65m | 4:43AM0.43m | 5:09PM0.51m | 5:39AM0.32m | 6:07PM0.35m | 6:32AM0.23m | ||||||||||||||||||
 | | | |  | | | | | | | | | | | | | | | | | | | | |
 | 6:54 | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — |
 | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:52 | — | — | — | 8:52 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 19 | 19 | 18 | 18 | 18 | 17 | 18 | 20 | 20 | 20 | 19 | 18 | 18 | 18 | 19 | 20 | 21 | 21 | 20 | 19 | 18 | 18 |
Feels °C | 13 | 14 | 15 | 16 | 15 | 15 | 16 | 15 | 16 | 19 | 19 | 18 | 19 | 18 | 18 | 18 | 19 | 20 | 20 | 21 | 20 | 19 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 10 | NNW 10 | NNW 10 | NNW 11 | NNW 10 | NNW 11 | NNW 11 | N 9 | N 9 | N 9 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | N 8 | N 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNW 9 | NNW 9 |
| kJ | 51 | 50 | 64 | 41 | 66 | 125 | 91 | 90 | 402 | 347 | 332 | 227 | 194 | 154 | 147 | 140 | 137 | 109 | 87 | 87 | 67 | 68 | 90 | 71 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | NNW 12 | NNW 12 | NNW 12 | NNE 11 | NNE 11 | WNW 9 | NW 9 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNE 8 | NNE 8 |
| kJ | 7 | 15 | 15 | 29 | 12 | 12 | 8 | 3 | 152 | 149 | 149 | 232 | 232 | 186 | 151 | 107 | 107 | 105 | 100 | 96 | 96 | 94 | 48 | 53 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | WNW 9 | NNE 11 | — | WNW 9 | NW 9 | NW 9 | WNW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | NE 8 | NE 10 | NE 10 |
| kJ | — | — | — | — | — | 8 | 12 | — | 8 | 12 | 12 | 8 | 12 | 12 | 14 | 13 | 13 | 13 | 8 | 8 | 8 | 11 | 27 | 48 |
Wind waves Height (m) Direction Period (s) | NNE 8 | NNE 8 | NNE 8 | N 8 | N 8 | N 8 | N 8 | N 9 | NNE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 2 |
| kJ | 472 | 473 | 473 | 428 | 432 | 383 | 412 | 452 | 249 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 330 | 330 | 256 | 231 | 256 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 17 | 9 | 9 | 9 | 9 | 10 | 231 | 231 | 17 | 10 | 10 | 14 |
Best forecast wave conditions in Lanzarote | ||||||||||||||||||||||||
Best forecast wave conditions in Spain (Africa) | ||||||||||||||||||||||||
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