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Surf Forecasts:
Foz do Arelho surfForecast / Peniche / Portugal
16 Day Weather and Surf, issued 12 am Friday 08 May 2026 WESTForecast update in hr min s Forecast update imminent
Foz do Arelho surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Foz do Arelho sea temperature is
16.5° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Foz do Arelho this week:
The surf forecast for Foz do Arelho over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 11) at 1AM. The primary swell is predicted to be 1.7m and 8s period with a secondary swell of 1.2m and 12s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Foz do Arelho in the next 16 days are 2.5m 9s and forecast to arrive on Saturday (May 09) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Saturday (May 09) at 4AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Mon 11th May) | 4ft (1.2m) 12s |
| Best Surf | 1AM (Mon 11th May) | 4ft (1.2m) 12s |
| Most Powerful | 7PM (Sat 9th May) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for Foz do Arelho over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 34mm), heaviest during Fri night. Very mild (max 18°C on Fri afternoon, min 12°C on Thu night). Winds increasing (calm on Thu night, strong winds from the SW by Sat afternoon). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Mon morning. Very mild (max 19°C on Mon morning, min 12°C on Sun night). Winds decreasing (fresh winds from the SSW on Mon afternoon, calm by Tue night). | ||||||||||||||||||||
Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
NNW 8 | NNW 8 | SW 8 | SSW 8 | SW 9 | WSW 10 | WSW 9 | WSW 9 | NNW 12 | NNW 11 | NNW 12 | NNW 11 | NNW 10 | NNW 9 | NNW 8 | NNW 8 | N 9 | NNW 9 | NNW 7 | NNW 6 | NNW 14 | |
54 | 41 | 205 | 277 | 878 | 717 | 554 | 631 | 404 | 423 | 512 | 373 | 214 | 156 | 82 | 68 | 45 | 101 | 158 | 125 | 286 | |
Wind (km/h) | |||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | off | cross-off | cross-off | off | off | cross | glassy | cross | cross-on | on | on | on | cross-on | |
High Tide | 7:37AM2.00m | 8:03PM2.18m | 8:43AM1.93m | 9:11PM2.15m | 9:59AM1.95m | 10:21PM2.20m | 11:07AM2.07m | 11:23PM2.32m | 12:04PM2.25m | 00:17AM2.49m | 12:53PM2.47m | 1:07AM2.67m | 1:38PM2.68m | 1:55AM2.83m | |||||||
Low Tide | 1:33PM0.95m | 2:29AM0.94m | 2:39PM1.01m | 3:42AM0.93m | 3:55PM1.00m | 4:51AM0.82m | 5:05PM0.90m | 5:49AM0.65m | 6:04PM0.73m | 6:38AM0.45m | 6:55PM0.53m | 7:24AM0.27m | 7:43PM0.32m | ||||||||
 |  |  |  |  | | |  |  | | | | | | | | |  | | | | |
 | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — |
 | — | 8:36 | — | — | 8:37 | — | — | 8:37 | — | — | 8:38 | — | — | 8:39 | — | — | 8:40 | — | — | 8:42 | — |
— | — | 21 | 5 | 1 | 5 | 2 | — | — | 1 | — | — | — | 1 | — | — | — | 1 | — | 2 | — | |
Temp °C | 17 | 18 | 14 | 16 | 16 | 14 | 16 | 17 | 14 | 19 | 18 | 15 | 19 | 17 | 16 | 16 | 17 | 15 | 15 | 14 | 14 |
13 | 13 | 7 | 10 | 9 | 9 | 11 | 12 | 11 | 15 | 11 | 13 | 16 | 13 | 16 | 16 | 15 | 14 | 10 | 8 | 9 | |
Swell 1 Height (m) Direction Period (s) | NNW 8 | NNW 8 | SW 8 | WNW 12 | NNW 13 | WSW 10 | NNW 11 | NNW 12 | WSW 8 | WSW 8 | NNW 12 | NNW 11 | NNW 10 | NNW 9 | NNW 8 | NNW 8 | NNW 7 | NNW 9 | WSW 5 | WSW 5 | NNW 14 |
 kJ | 54 | 37 | 205 | 115 | 231 | 717 | 161 | 145 | 404 | 323 | 512 | 373 | 214 | 156 | 82 | 68 | 31 | 101 | 3 | 3 | 286 |
Swell 2 Height (m) Direction Period (s) | WNW 15 | WNW 14 | WNW 13 | NNW 13 | WNW 12 | NNW 12 | NW 11 | NW 14 | NNW 12 | NNW 11 | WNW 9 | WSW 8 | SW 7 | SW 7 | WSW 6 | WSW 6 | WSW 6 | SW 6 | W 11 | W 11 | WNW 10 |
| kJ | 42 | 41 | 99 | 116 | 109 | 246 | 5 | 31 | 399 | 423 | 8 | 150 | 75 | 47 | 26 | 26 | 15 | 8 | 2 | 9 | 10 |
Swell 3 Height (m) Direction Period (s) | N 12 | N 11 | NNW 7 | NNW 7 | WNW 9 | WNW 10 | — | — | — | SW 18 | SW 18 | WNW 9 | W 9 | SW 16 | SW 15 | N 10 | N 9 | SW 14 | SW 13 | NW 16 | SW 5 |
| kJ | 3 | 9 | 20 | 5 | 8 | 123 | — | — | — | 13 | 12 | 8 | 2 | 10 | 9 | 8 | 45 | 8 | 7 | 10 | 1 |
Wind waves Height (m) Direction Period (s) | — | SW 4 | — | SSW 8 | SW 9 | — | WSW 9 | WSW 9 | — | — | WSW 8 | — | — | — | — | — | — | — | NNW 7 | NNW 6 | NNW 6 |
| kJ | — | 7 | — | 277 | 878 | — | 554 | 631 | — | — | 278 | — | — | — | — | — | — | — | 158 | 125 | 164 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 11 | 187 | 192 | 10 | 172 | 187 | 10 | 355 | 0 | 179 | 349 | 0 | 0 | 15 | 0 | 11 | 12 | 17 | 655 | 548 | 695 |
Best forecast wave conditions in Peniche | |||||||||||||||||||||
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 Foz do Arelho 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 Foz do Arelho Surf forecast
The above surf forecast table for Foz do Arelho provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Foz do Arelho can be found by selecting the local surf guide option on the grey menu. Our Foz do Arelho 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 (Foz do Arelho) 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 Foz do Arelho 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.
Foz do Arelho is 9 km (6 miles) from Caldad da Rainha. If you plan a holiday in Peniche, look for hotels and other accommodation in Caldad da Rainha. Caldad da Rainha has rooms for a wide range of budgets as well as car hire and transport links.
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