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Coxos surfForecast / Ericeira / Portugal
16 Day Weather and Surf, issued 6 pm Friday 15 May 2026 WESTForecast update in hr min s Forecast update imminent
Coxos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Coxos sea temperature is
16.7° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Coxos this week:
The surf forecast for Coxos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (May 20) at 10PM. The primary swell is predicted to be 2.0m and 12s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Coxos in the next 16 days are 2.3m 13s and forecast to arrive on Wednesday (May 20) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 13s period and expected on Thursday (May 21) at 10PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Wed 20th May) | 6.5ft (2.0m) 12s |
| Best Surf | 10PM (Wed 20th May) | 6.5ft (2.0m) 12s |
| Most Powerful | 1PM (Wed 20th May) | 7.5ft (2.3m) 13s |
Table - best surf conditions forecast for Coxos over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Fri afternoon, min 13°C on Sun night). Mainly strong winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Wed morning, min 14°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
NNW 11 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NW 16 | NW 14 | NW 13 | NW 12 | NW 11 | NW 10 | NW 10 | NW 10 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | |
1475 | 1249 | 963 | 729 | 579 | 277 | 188 | 526 | 1185 | 869 | 574 | 344 | 384 | 634 | 1622 | 1504 | 1117 | 698 | 592 | 619 | 424 | |
Wind (km/h) | |||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross | on | glassy | glassy | on | cross | cross-on | |
High Tide | 2:39AM2.98m | 3:04PM3.04m | 3:27AM3.02m | 3:49PM3.10m | 4:16AM2.98m | 4:36PM3.10m | 5:07AM2.86m | 5:26PM3.03m | 6:00AM2.69m | 6:20PM2.90m | 6:58AM2.50m | 7:19PM2.75m | 8:02AM2.33m | ||||||||
Low Tide | 8:27PM0.15m | 8:50AM0.05m | 9:14PM0.02m | 9:34AM0.04m | 10:02PM-0.03m | 10:20AM0.10m | 10:52PM0.01m | 11:08AM0.21m | 11:45PM0.12m | 11:59AM0.37m | 00:43AM0.28m | 12:55PM0.54m | 1:47AM0.44m | ||||||||
 |  | | |  |  | | | | | | | | | | | | | | | | |
 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:20 | — | — | 6:18 |
 | 8:43 | — | — | 8:44 | — | — | 8:44 | — | — | 8:45 | — | — | 8:45 | — | — | 8:46 | — | — | 8:47 | — | 8:49 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 14 | 15 | 15 | 14 | 16 | 16 | 14 | 15 | 15 | 14 | 17 | 18 | 17 | 25 | 24 | 22 | 25 | 23 | 22 | 23 |
9 | 7 | 8 | 8 | 8 | 11 | 11 | 9 | 11 | 12 | 11 | 15 | 15 | 15 | 24 | 23 | 22 | 22 | 20 | 20 | 21 | |
Swell 1 Height (m) Direction Period (s) | SW 12 | S 12 | S 12 | W 16 | WNW 14 | WNW 12 | NW 16 | NW 14 | NW 13 | NW 12 | NW 11 | NW 10 | NW 10 | NW 10 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 10 |
 kJ | 6 | 3 | 3 | 5 | 19 | 14 | 151 | 526 | 1185 | 869 | 574 | 344 | 384 | 634 | 1622 | 1504 | 1117 | 698 | 592 | 619 | 424 |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 12 | — | WNW 17 | NW 11 | NW 10 | SW 18 | SW 17 | SW 16 | W 15 | WNW 14 | WNW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SSW 13 | SW 14 |
| kJ | — | — | — | 3 | — | 28 | 32 | 63 | 12 | 12 | 10 | 17 | 21 | 26 | 8 | 8 | 8 | 7 | 7 | 17 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 8 | — | SW 18 | — | — | W 16 | SW 16 | SW 16 | SW 15 | — | — | — | — | S 16 | SW 16 | — |
| kJ | — | — | — | — | — | 1 | — | 13 | — | — | 5 | 10 | 10 | 9 | — | — | — | — | 5 | 10 | — |
Wind waves Height (m) Direction Period (s) | NNW 11 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 7 | — | — | — | — | NW 3 | — | N 4 | N 4 | — | — | — | — | — |
| kJ | 1475 | 1249 | 963 | 729 | 579 | 277 | 188 | 208 | — | — | — | — | 4 | — | 5 | 7 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 399 | 399 | 238 | 399 | 238 | 541 | 399 | 34 | 34 | 403 | 34 | 34 | 225 | 34 | 2 | 34 | 0 | 0 | 34 | 1 | 34 |
Best forecast wave conditions in Ericeira | |||||||||||||||||||||
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 Coxos 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 Coxos Surf forecast
The above surf forecast table for Coxos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Coxos can be found by selecting the local surf guide option on the grey menu. Our Coxos 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 (Coxos) 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 Coxos 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 Ericeira? If you are looking for accommodation near Coxos, camping, hotels and holiday cottages in Ericeira, consider staying in Torres Vedras which is 18 km (11 miles) away. Other places in and around Ericeira where you can find information about places to rent, and car hire include Sintra which is 22 km (14 miles) away, Rio de Mouro, Cacem and Loures.
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