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Surf Forecasts:
San Juan surfForecast / Lanzarote / Spain
48hr Weather and Surf, issued 6 pm Sunday 03 May 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
19.4° C
(Which is slightly warmer than usual)How big are the waves at San Juan today?
The current surf forecast for San Juan at 1AM is: 0.7m 11s primary swell from a North-northwest direction and 0.4m 8s secondary swell from a West-northwest direction, 0.6m 5s secondary swell from a Northeast direction (forecast issued at 06:00pm May 03). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 1.5ft (0.5m) | 11s |
| Afternoon (04 May) | 1.5ft (0.5m) | 11s |
| Evening (04 May) | 1.5ft (0.5m) | 10s |
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 18°C on Sun afternoon, min 17°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 3 | Monday 4 | Tuesday 5 | Wed 6 | |||||||||||||||||||||
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 | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | |
123 | 121 | 111 | 105 | 79 | 66 | 66 | 65 | 64 | 63 | 59 | 57 | 56 | 61 | 83 | 104 | 108 | 91 | 100 | 122 | 136 | 141 | 141 | 150 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | cross-on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | on | on | on | |
High Tide | 3:19PM2.26m | 3:38AM2.10m | 3:51PM2.19m | 4:12AM1.99m | 4:26PM2.09m | 4:48AM1.86m | ||||||||||||||||||
Low Tide | 9:27PM0.29m | 9:34AM0.38m | 10:01PM0.38m | 10:07AM0.48m | 10:38PM0.49m | 10:43AM0.59m | ||||||||||||||||||
 | |  | | | | | | | | |  | | |  |  | | | | | | | | | |
 | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — |
 | — | 8:30 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:31 | — | — | — | — | — | 8:32 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 18 | 18 |
16 | 15 | 14 | 15 | 15 | 15 | 16 | 15 | 15 | 15 | 14 | 14 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 13 | 14 | 14 | 14 | 14 | |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | WNW 8 | WNW 8 | WNW 8 | W 8 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | N 8 | N 8 | N 8 | NNW 8 | NNW 8 | NNW 8 |
 kJ | 123 | 121 | 111 | 105 | 79 | 66 | 66 | 65 | 64 | 40 | 51 | 35 | 30 | 52 | 55 | 54 | 61 | 58 | 33 | 33 | 33 | 55 | 57 | 73 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | WNW 8 | NW 8 | WNW 8 | WNW 8 | WNW 8 | NW 7 | WNW 9 | WNW 9 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | W 8 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 8 | NNW 9 | NNW 9 | WNW 10 | WNW 9 | WNW 9 |
| kJ | 47 | 45 | 32 | 25 | 24 | 23 | 14 | 32 | 44 | 63 | 59 | 57 | 56 | 30 | 29 | 29 | 19 | 19 | 19 | 29 | 29 | 31 | 28 | 27 |
Swell 3 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | WNW 10 | N 7 | N 7 | — | — | — | N 10 | N 10 | N 9 | N 9 | W 11 | W 11 | NNW 9 | W 8 | W 8 | W 10 | NNW 7 | S 14 |
| kJ | 12 | 5 | 5 | 5 | 5 | 4 | 9 | 1 | 1 | — | — | — | 2 | 8 | 15 | 6 | 2 | 2 | 28 | 10 | 11 | 2 | 10 | 4 |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 |
| kJ | 12 | 13 | 14 | 17 | 13 | 14 | 20 | 23 | 32 | 38 | 31 | 31 | 47 | 61 | 83 | 104 | 108 | 91 | 100 | 122 | 136 | 141 | 141 | 150 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 38 | 38 | 38 | 38 | 38 | 33 | 33 | 38 | 38 | 38 | 33 | 33 | 33 | 30 | 33 | 38 | 38 | 38 | 331 | 276 | 64 | 38 | 38 | 38 |
Best forecast wave conditions in Lanzarote | ||||||||||||||||||||||||
Best forecast wave conditions in Spain (Africa) | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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