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Surf forecast for Platja de San Juan

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  1. Extremely useful for viewing the forecast at a glance. You can quickly tell when the surf is likely to be good.
  2. The summaries are useful to assist in understanding the weather patterns as well as planning your day and trips.
  3. The arrows show the direction of the wind. The direction of the wind is from the origin e.g. an easterly wind blows to the west. The dotted line is gust speed of the wind. For most surf spots you want the wind to be light (0 - 10 kts) or in the opposite direction of the swell direction to make good surf conditions
  4. The dotted line is set wave face which is the predicted height of wave face as it breaks. The red line is period. This is the time between each set wave. You can see new swells are coming if this line jumps up, indicating a new pulse, or swell deterioration if the line drops. The swell height is the most important factor for surfing Fun surfable waves are normally in the height range between 0.8 - 2.0 m depending on your surfing abilities. The sea height includes both swell and sea chop. The greater the difference between this and swell height indicates a rougher/choppier sea.
  5. Swell direction is represented by the origin of the swell. A westerly swell is moving to the east.
  6. SwellMap presents tides as LAT (Lowest Astronomical Tide), which is the height above the lowest tidal water level

Forecast updated at 03:19 Saturday 20 October (Europe/Madrid local time)

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Days
Times
Legend
Wind Gusts
Legend
Wave (sea) Swell Set wave face Period
Legend
Swell dir
Legend
Tides LAT
Times
Days

Forecast updated at 03:19 Saturday 20 October (Europe/Madrid local time)

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Sat 20 OctRating Summary Swell Wave Set face Period Swell dir Wind Gusts
mmms°ktskts
5h20.50.80.89ENE:1114
11h20.30.80.88ENE:1417
17h20.31.21.26ENE:1821
23h20.21.51.56ENE:1923
High: 03:50 pm (0.14 m);
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Sun 21 OctRating Summary Swell Wave Set face Period Swell dir Wind Gusts
mmms°ktskts
5h20.31.61.67ENE:1823
11h20.31.61.67ENE:1721
17h20.21.31.37ENE:1316
23h20.11.01.06ENE:78
Low: 07:50 am (0.07 m); High: 03:40 pm (0.14 m); Low: 09:40 pm (0.11 m);
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Mon 22 OctRating Summary Swell Wave Set face Period Swell dir Wind Gusts
mmms°ktskts
5h30.10.70.76ENW:22
11h20.10.60.65ES:12
17h20.10.50.55EE:912
23h20.10.40.45ENE:810
High: 01:20 am (0.12 m); Low: 08:20 am (0.07 m); High: 03:40 pm (0.14 m); Low: 09:40 pm (0.1 m);
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Tue 23 OctRating Summary Swell Wave Set face Period Swell dir Wind Gusts
mmms°ktskts
5h20.10.50.54ENE:910
11h20.10.50.54ENE:1012
17h20.10.70.75EE:910
23h20.10.70.75EE:68
High: 02:30 am (0.12 m); Low: 08:50 am (0.08 m); High: 03:40 pm (0.14 m); Low: 10:00 pm (0.09 m);
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Wed 24 OctRating Summary Swell Wave Set face Period Swell dir Wind Gusts
mmms°ktskts
5h20.20.80.85ENE:810
11h20.20.70.75ENE:46
17h30.20.70.77ES:68
23h40.20.70.77ESW:44
High: 03:30 am (0.13 m); Low: 09:20 am (0.08 m); High: 03:50 pm (0.14 m); Low: 10:20 pm (0.08 m);
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Thu 25 OctRating Summary Swell Wave Set face Period Swell dir Wind Gusts
mmms°ktskts
5h30.10.50.56EW:46
11h20.10.40.45ESW:34
17h20.00.30.35ES:810
23h20.00.30.35ESW:56
High: 04:20 am (0.13 m); Low: 09:40 am (0.09 m); High: 03:50 pm (0.15 m); Low: 10:50 pm (0.07 m);
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Fri 26 OctRating Summary Swell Wave Set face Period Swell dir Wind Gusts
mmms°ktskts
5h20.00.20.25EW:34
11h20.00.20.25ESW:22
17h20.00.20.24SESE:68

Forecast updated at 03:19 Saturday 20 October (Europe/Madrid local time)

Current sea temperature

Platja de San Juan sea temperature: 23°C

Recommended layers: Boardies and bikinis

Sunrise and sunset for today

SunriseSunset
08:1919:13