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Surf Forecasts:
San Juan surfForecast / Lanzarote / Spain
48hr Weather and Surf, issued 6 am Monday 27 Apr 2026 WESTForecast update in hr min s Forecast update imminent
San Juan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Juan sea temperature is
18.9° C
(Which is normal for this time of year)How big are the waves at San Juan today?
The current surf forecast for San Juan at 11AM is: 1.4m 7s primary swell from a North direction and 0.6m 8s secondary swell from a Northwest direction, 0.3m 12s secondary swell from a West-northwest direction (forecast issued at 06:00am April 27). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 5ft (1.5m) | 7s |
| Afternoon (27 Apr) | 4.5ft (1.4m) | 7s |
| Evening (27 Apr) | 4.5ft (1.4m) | 7s |
Table - waves today at San Juan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Mon afternoon, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | WNW 10 | N 7 | N 7 | WNW 14 | WNW 14 | NW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | |
206 | 202 | 202 | 181 | 187 | 203 | 209 | 181 | 93 | 143 | 143 | 129 | 123 | 175 | 209 | 199 | 230 | 251 | 299 | 304 | 294 | 289 | 289 | 280 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | |
High Tide | 11:58AM1.99m | 00:08AM2.20m | 12:38PM2.12m | 00:49AM2.26m | 1:14PM2.22m | |||||||||||||||||||
Low Tide | 5:48AM0.42m | 5:58PM0.53m | 6:28AM0.33m | 6:40PM0.42m | 7:03AM0.27m | 7:16PM0.33m | ||||||||||||||||||
 | |  | |  | | |  | | | | | | |  | | | |  | | | | | | |
 | — | 7:16 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | 7:13 |
 | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:28 | — | — | — | — | — | — | — | 8:28 | — | 8:29 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 17 | 18 | 18 | 19 | 19 | 18 | 18 | 17 | 17 | 18 | 18 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 17 |
15 | 14 | 15 | 15 | 16 | 16 | 15 | 16 | 14 | 15 | 16 | 16 | 17 | 16 | 14 | 15 | 15 | 15 | 15 | 16 | 17 | 16 | 15 | 15 | |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 8 | NNW 8 | WNW 11 | WNW 11 | WNW 11 | N 7 | NNE 7 | WNW 10 | N 7 | NE 7 | N 7 | NW 13 | N 7 | N 7 | N 7 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
 kJ | 43 | 34 | 54 | 46 | 48 | 107 | 105 | 181 | 93 | 86 | 143 | 51 | 86 | 175 | 102 | 104 | 107 | 251 | 299 | 304 | 294 | 289 | 289 | 280 |
Swell 2 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 12 | NW 12 | NNW 8 | NW 9 | NW 9 | WNW 10 | WNW 10 | NW 15 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 13 | WNW 12 | WNW 12 | WNW 9 | N 8 | N 8 | N 8 | N 7 | N 7 | N 7 |
| kJ | 15 | 15 | 14 | 35 | 26 | 21 | 20 | 92 | 88 | 59 | 86 | 83 | 75 | 73 | 209 | 199 | 230 | 30 | 89 | 89 | 89 | 69 | 69 | 69 |
Swell 3 Height (m) Direction Period (s) | — | W 10 | — | WNW 10 | NW 9 | — | W 17 | NW 9 | NNW 9 | NNW 9 | NW 15 | WNW 14 | WNW 14 | NE 7 | WNW 9 | WNW 9 | WNW 9 | NE 8 | NE 8 | WNW 8 | NE 8 | NE 7 | NE 7 | NE 7 |
| kJ | — | 2 | — | 9 | 20 | — | 6 | 20 | 8 | 8 | 104 | 129 | 123 | 27 | 54 | 45 | 45 | 15 | 16 | 26 | 15 | 14 | 8 | 7 |
Wind waves Height (m) Direction Period (s) | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | — | NNW 7 | N 7 | — | NNW 7 | — | N 7 | — | — | — | N 7 | N 8 | — | — | — | — | — |
| kJ | 206 | 202 | 202 | 181 | 187 | 203 | 209 | — | 76 | 143 | — | 79 | — | 81 | — | — | — | 87 | 54 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 231 | 16 | 231 | 231 | 149 | 14 | 14 | 14 | 17 | 14 | 17 | 17 | 10 | 17 | 149 | 16 | 10 | 10 | 9 | 9 | 14 | 12 | 10 | 9 |
Best forecast wave conditions in Lanzarote | ||||||||||||||||||||||||
Best forecast wave conditions in Spain (Africa) | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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