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Surf Forecasts:
Fonte da Telha surfForecast / Lisboa / Portugal
16 Day Weather and Surf, issued 12 am Thursday 14 May 2026 WESTForecast update in hr min s Forecast update imminent
Fonte da Telha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Fonte da Telha sea temperature is
17.3° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Fonte da Telha this week:
The surf forecast for Fonte da Telha over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 19) at 7AM. The primary swell is predicted to be 0.9m and 11s period with a secondary swell of 0.2m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Fonte da Telha in the next 16 days are 1.9m 13s and forecast to arrive on Wednesday (May 20) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Thursday (May 14) at 7AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Tue 19th May) | 3ft (0.9m) 11s |
| Best Surf | 1AM (Wed 20th May) | 5ft (1.5m) 10s |
| Most Powerful | 7PM (Wed 20th May) | 6ft (1.9m) 13s |
Table - best surf conditions forecast for Fonte da Telha over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Thu morning, min 13°C on Wed night). Winds increasing (light winds from the NW on Wed night, fresh winds from the NNW by Fri afternoon). | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Tue morning, min 13°C on Sun night). Winds decreasing (fresh winds from the NW on Sun afternoon, light winds from the N by Mon night). | ||||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
NW 6 | NNW 7 | NNW 8 | NNW 9 | NW 10 | NNW 10 | NNW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 14 | NW 13 | NW 12 | NW 11 | NW 10 | NW 10 | WNW 10 | WNW 10 | WNW 12 | WNW 12 | |
31 | 168 | 356 | 646 | 720 | 630 | 404 | 314 | 202 | 118 | 109 | 164 | 331 | 379 | 242 | 216 | 377 | 485 | 520 | 833 | 876 | |
Wind (km/h) | |||||||||||||||||||||
cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross-off | cross-off | cross | cross-off | |
High Tide | 1:26PM2.62m | 1:42AM2.77m | 2:10PM2.80m | 2:30AM2.87m | 2:54PM2.93m | 3:17AM2.91m | 3:39PM2.99m | 4:06AM2.87m | 4:26PM2.99m | 4:57AM2.76m | 5:16PM2.92m | 5:50AM2.59m | 6:10PM2.79m | ||||||||
Low Tide | 7:11AM0.26m | 7:30PM0.31m | 7:55AM0.12m | 8:17PM0.13m | 8:39AM0.04m | 9:04PM0.01m | 9:24AM0.03m | 9:52PM-0.04m | 10:10AM0.09m | 10:42PM0.00m | 10:57AM0.20m | 11:35PM0.11m | 11:48AM0.36m | 00:32AM0.27m | |||||||
 | |  |  | | | | |  | | | | | | | | | | | | | |
 | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — |
 | — | 8:39 | — | — | 8:40 | — | — | 8:42 | — | — | 8:43 | — | — | 8:43 | — | — | 8:44 | — | — | 8:45 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 14 | 17 | 17 | 14 | 18 | 18 | 15 | 17 | 17 | 14 | 16 | 16 | 15 | 19 | 19 | 17 | 24 | 26 | 20 |
13 | 11 | 8 | 10 | 10 | 8 | 12 | 11 | 11 | 12 | 11 | 10 | 12 | 11 | 13 | 16 | 15 | 16 | 22 | 23 | 17 | |
Swell 1 Height (m) Direction Period (s) | WSW 5 | W 11 | NW 13 | S 13 | S 12 | S 12 | S 12 | S 12 | W 14 | WNW 12 | WNW 12 | NW 14 | NW 13 | NW 12 | NW 11 | NW 10 | NW 10 | WNW 10 | WNW 10 | WNW 12 | WNW 12 |
 kJ | 5 | 9 | 84 | 3 | 3 | 3 | 3 | 3 | 4 | 15 | 13 | 164 | 331 | 379 | 242 | 216 | 377 | 485 | 520 | 833 | 876 |
Swell 2 Height (m) Direction Period (s) | NNW 8 | SW 13 | SW 13 | — | — | — | S 12 | — | — | W 8 | WNW 16 | NW 10 | NW 9 | SW 17 | SW 16 | SSW 16 | W 15 | WNW 13 | SSW 15 | SSW 14 | SW 14 |
| kJ | 7 | 7 | 7 | — | — | — | 3 | — | — | 1 | 25 | 26 | 93 | 11 | 10 | 25 | 17 | 35 | 21 | 21 | 8 |
Swell 3 Height (m) Direction Period (s) | SW 13 | NW 16 | — | — | — | — | — | — | NW 14 | NW 17 | S 18 | S 18 | SW 18 | — | — | W 15 | SSW 16 | SSW 15 | WNW 16 | — | — |
| kJ | 7 | 10 | — | — | — | — | — | — | 8 | 11 | 7 | 6 | 12 | — | — | 4 | 24 | 22 | 27 | — | — |
Wind waves Height (m) Direction Period (s) | NW 6 | NNW 7 | NNW 8 | NNW 9 | NW 10 | NNW 10 | NNW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 9 | WNW 4 | NW 4 | — | — | — | — | NW 4 | — |
| kJ | 31 | 168 | 356 | 646 | 720 | 630 | 404 | 314 | 202 | 118 | 109 | 93 | 145 | 11 | 8 | — | — | — | — | 17 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 559 | 811 | 667 | 267 | 337 | 362 | 187 | 444 | 329 | 329 | 342 | 15 | 81 | 460 | 6 | 15 | 88 | 0 | 0 | 15 | 0 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Fonte da Telha 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 Fonte da Telha Surf forecast
The above surf forecast table for Fonte da Telha provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fonte da Telha can be found by selecting the local surf guide option on the grey menu. Our Fonte da Telha 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 (Fonte da Telha) 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 Fonte da Telha 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.
Fonte da Telha is 4 km (2 miles) from the city of Charneca. If you plan a holiday in Lisboa, look for hotels and other accommodation in Charneca. Charneca has rooms for a wide range of budgets as well as car hire and transport links.
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