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Sao Joao surf Forecast / Lisboa / Portugal
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Ocean Swells (m)- Wind Speed (km/h)
Best Forecast Surf Conditions for Sao Joao this week:
The surf forecast for Sao Joao over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 19) at 4AM. The primary swell is predicted to be 1.6m and 8s period with a secondary swell of 0.2m and 9s. Another secondary swell of 1.6m and 8s is also forecast. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Sao Joao in the next 12 days are 2.4m 10s and forecast to arrive on Thursday (May 23) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sun 19th May) | 5ft (1.6m) 8s |
| Best Surf | 7AM (Fri 24th May) | 6.5ft (2.0m) 8s |
| Most Powerful | 10AM (Thu 23rd May) | 8ft (2.4m) 10s |
Table - best surf conditions forecast for Sao Joao over the next 12 days.
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 10 | 9 | 8 | 8 | 9 | 9 | 9 | 9 | 10 | 9 | 8 | 8 | 9 | 11 | 11 | 10 | 9 | 9 | 7 | 8 | 8 | 7 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 346 | 402 | 377 | 287 | 197 | 126 | 122 | 81 | 58 | 43 | 51 | 87 | 449 | 1080 | 803 | 650 | 468 | 387 | 268 | 184 | 140 | 192 | 220 | 173 | 133 | 173 | 522 | 798 | 627 | 502 | 475 | 243 | 213 | 136 | 54 | 51 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | cross | cross- on | cross | cross | cross | cross | cross | cross- on | cross | glass | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 12:31AM 2.30 | 1:02PM 2.27 | 1:12AM 2.39 | 1:37PM 2.41 | 1:49AM 2.47 | 2:11PM 2.52 | 2:25AM 2.53 | 2:45PM 2.61 | 3:01AM 2.56 | 3:19PM 2.67 | 3:38AM 2.57 | 3:55PM 2.69 | 4:16AM 2.54 | 4:33PM 2.68 | 4:56AM 2.48 | 5:15PM 2.65 | 5:41AM 2.39 | 6:01PM 2.59 | 6:32AM 2.29 | 6:54PM 2.52 | 7:32AM 2.20 | 7:55PM 2.46 | 8:40AM 2.16 | |||||||||||||
Low Tide / height (m) | 6:48AM 0.62 | 7:02PM 0.69 | 7:24AM 0.52 | 7:40PM 0.57 | 7:57AM 0.44 | 8:16PM 0.46 | 8:31AM 0.38 | 8:52PM 0.38 | 9:05AM 0.35 | 9:28PM 0.33 | 9:40AM 0.35 | 10:05PM 0.32 | 10:16AM 0.38 | 10:46PM 0.35 | 10:56AM 0.44 | 11:30PM 0.40 | 11:40AM 0.51 | 12:19AM 0.48 | 12:29PM 0.61 | 1:17AM 0.54 | 1:28PM 0.69 | 2:23AM 0.58 | 2:36PM 0.75 | |||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||||||
| Sunrise | - | 6:20 | - | - | 6:20 | - | - | 6:20 | - | - | 6:18 | - | - | 6:18 | - | - | 6:18 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:15 | - | - | 6:15 | - | - | 6:13 | - |
| Sunset | - | - | 8:45 | - | - | 8:45 | - | - | 8:46 | - | - | 8:47 | - | - | 8:49 | - | - | 8:50 | - | - | 8:51 | - | - | 8:51 | - | - | 8:52 | - | - | 8:52 | - | - | 8:53 | - | - | 8:53 |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 18 | 18 | 15 | 17 | 18 | 15 | 18 | 17 | 15 | 17 | 17 | 13 | 18 | 18 | 13 | 21 | 20 | 15 | 20 | 20 | 17 | 18 | 18 | 15 | 18 | 17 | 15 | 17 | 17 | 15 | 19 | 19 | 16 | 19 | 20 |
| Feels °C (?) | 12 | 14 | 13 | 12 | 14 | 14 | 12 | 15 | 13 | 13 | 12 | 11 | 9 | 12 | 11 | 8 | 19 | 16 | 12 | 17 | 16 | 16 | 16 | 14 | 12 | 13 | 11 | 11 | 12 | 12 | 12 | 15 | 15 | 13 | 16 | 16 |
Short Range Forecast: Mostly dry. Very mild (max 18°C on Sun morning, min 14°C on Sat night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 21°C on Fri morning, min 12°C on Wed night). Winds decreasing (fresh winds from the NNW on Thu afternoon, light winds from the NW by Fri morning). | Days 6-9 Weather Summary Mostly dry. Warm (max 20°C on Sat morning, min 14°C on Fri night). Wind will be generally light. | Long Range Forecast: Mostly dry. Warm (max 20°C on Thu afternoon, min 14°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sao Joao 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.
View detailed surf forecast for Sao Joao at:
surf-forecast.com
Information about the Sao Joao Surf forecast
The above surf forecast table for Sao Joao provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sao Joao can be found by selecting the local surf guide option on the grey menu. Our Sao Joao 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 (Sao Joao) 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 Sao Joao 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.
Sao Joao is 4 km (2 miles) from Paco de Arcos. If you plan a holiday in Lisboa, look for hotels and other accommodation in Paco de Arcos. Paco de Arcos has rooms for a wide range of budgets as well as car hire and transport links.
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