Surf Forecasts:
Costa del Sol surf forecast from 20 Sep 2026:
- Best quality surf: Sunday 20 Sep, 12AM (local time) - 2ft (0.6m), 21s period, SSW swell with cross-offshore winds.
- Most powerful swell: Sunday 20 Sep, 9AM (local time) - 3ft (0.9m), 19s period, SSW swell with 643 kJ wave energy.
- Next surfable swell (1★+): Sunday 20 Sep, 12AM (local time) - 2ft (0.6m), 21s period with SSW swell.
Best Forecast Surf Conditions for Costa del Sol this week:
The surf forecast for Costa del Sol over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 20) at 12AM. The primary swell is predicted to be 0.6m and 21s period with a secondary swell of 0.6m and 12s. Another secondary swell of 0.6m and 18s is also forecast. Another secondary swell of 0.4m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Costa del Sol in the next 16 days are 0.9m 19s and forecast to arrive on Sunday (Sep 20) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Sep 20) at 12PM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sun 20th Sep) | 2ft (0.6m) 21s |
| Best Surf | 12AM (Sun 20th Sep) | 2ft (0.6m) 21s |
| Most Powerful | 9AM (Sun 20th Sep) | 3ft (0.9m) 19s |
Table - best surf conditions forecast for Costa del Sol over the next 16 days.
Short Range ForecastHeavy rain (total 43mm), heaviest during Sun night. Warm (max 31°C on Sat afternoon, min 25°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 62mm), heaviest during Wed night. Warm (max 29°C on Thu morning, min 24°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Sat 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SSW 21 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 167 | 286 | 643 | 643 | 541 | 534 | 637 | 475 | 452 | 367 | 441 | 310 | 223 | 309 | 211 | 203 | 189 | 142 | 180 | 276 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | on | glassy | off | glassy | off | off | cross | glassy | cross-off | cross | cross | off | on | glassy | cross-off | cross-on | cross-off |
High Tide | 8:40PM1.56m | 9:03AM1.74m | 9:45PM1.52m | 10:08AM1.70m | 10:55PM1.54m | 11:14AM1.71m | 11:56PM1.64m | 12:13PM1.77m | 00:47AM1.77m | 1:03PM1.85m | 1:30AM1.92m | 1:48PM1.93m | 2:09AM2.08m | |||||||
Low Tide | 2:37AM0.70m | 3:37PM0.67m | 3:43AM0.77m | 4:44PM0.68m | 4:56AM0.76m | 5:44PM0.64m | 6:01AM0.70m | 6:34PM0.57m | 6:55AM0.59m | 7:17PM0.48m | 7:41AM0.46m | 7:56PM0.38m | ||||||||
 |  | |  | |  | | |  | | | | | | | |  | | | | |
 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — |
 | 5:53 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:51 | — | — | 5:50 | — | — | 5:49 | — |
mm | — | 11 | — | — | 15 | — | — | 14 | 3 | 3 | 10 | — | 5 | 38 | 1 | — | 5 | — | 4 | 13 |
Temp °C | 31 | 28 | 29 | 29 | 27 | 27 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 26 | 29 | 29 | 27 | 29 | 28 | 27 |
Feels °C | 33 | 31 | 31 | 32 | 32 | 31 | 32 | 32 | 31 | 30 | 31 | 32 | 32 | 28 | 32 | 32 | 32 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SSW 12 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SW 16 | SSW 16 | SW 8 | SW 15 | SW 15 | SW 14 | SW 14 | WSW 9 | W 10 | SW 13 | SW 14 |
| kJ | 167 | 98 | 643 | 643 | 541 | 534 | 637 | 475 | 452 | 367 | 441 | 84 | 223 | 309 | 211 | 203 | 86 | 96 | 180 | 276 |
Swell 2 Height (m) Direction Period (s) | S 9 | SSW 18 | SSW 12 | S 7 | S 7 | SSW 11 | SSW 11 | S 7 | SSW 11 | SSE 7 | S 7 | SSW 16 | SW 8 | WSW 7 | W 8 | W 8 | SW 14 | SW 13 | WSW 9 | S 7 |
| kJ | 38 | 207 | 96 | 48 | 34 | 84 | 81 | 35 | 79 | 42 | 52 | 310 | 69 | 31 | 49 | 50 | 189 | 142 | 80 | 50 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SSW 21 | S 8 | SSW 12 | SSW 12 | S 7 | S 7 | SSW 11 | SSE 7 | SSW 11 | SW 10 | S 8 | SSW 10 | SSE 7 | S 7 | S 7 | S 7 | S 7 | S 7 | W 9 |
| kJ | 152 | 286 | 28 | 94 | 91 | 34 | 25 | 47 | 30 | 44 | 74 | 32 | 20 | 29 | 23 | 24 | 16 | 25 | 26 | 60 |
Wind waves Height (m) Direction Period (s) | — | W 3 | SSE 8 | — | — | — | — | — | — | SSE 7 | — | — | S 7 | — | SE 7 | SSE 7 | — | — | SSE 3 | — |
| kJ | — | 4 | 55 | — | — | — | — | — | — | 96 | — | — | 26 | — | 42 | 30 | — | — | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 368 | 0 | 0 | 88 | 0 | 0 | 0 | 0 | 0 | 263 | 0 | 0 | 478 | 59 | 0 | 378 | 0 | 0 | 400 | 0 |
Best forecast wave conditions in El-Salvador - Costa del Balsamo | ||||||||||||||||||||
Best forecast wave conditions in El Salvador | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Costa del Sol surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Costa del Sol Surf forecast
The above surf forecast table for Costa del Sol provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Costa del Sol can be found by selecting the local surf guide option on the grey menu. Our Costa del Sol surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Costa del Sol) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Costa del Sol may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in El-Salvador - Costa del Balsamo? If you are looking for accommodation near Costa del Sol, camping, hotels and holiday cottages in El-Salvador - Costa del Balsamo, consider staying in Zacatecoluca which is 23 km (14 miles) away. Other places in and around El-Salvador - Costa del Balsamo where you can find information about places to rent, and car hire include San Vicente which is 39 km (24 miles) away, Puerto El Triunfo, Cojutepeque and La Libertad.
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