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Miramar Surf Forecast
/ Douro & Minho (25 surf breaks) /
Surf Forecasts:
Miramar surfForecast / Douro & Minho / Portugal
12 Day Weather and Surf, issued 12 am Friday 19 Sep 2025 WEST
Best Forecast Surf Conditions for Miramar this week:
The surf forecast for Miramar over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 19) at 4AM. The primary swell is predicted to be 1.2m and 10s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Miramar in the next 12 days are 2.1m 8s and forecast to arrive on Monday (Sep 22) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Wednesday (Sep 24) at 4AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Fri 19th Sep) | 4ft (1.2m) 10s |
| Best Surf | 4AM (Fri 19th Sep) | 4ft (1.2m) 10s |
| Most Powerful | 1AM (Mon 22nd Sep) | 7ft (2.1m) 8s |
Table - best surf conditions forecast for Miramar over the next 12 days.
Short Range Forecast Mostly dry. Warm (max 25°C on Fri morning, min 14°C on Sat night). Winds increasing (calm on Thu night, strong winds from the NNW by Sun afternoon). | Days 3-6 Weather Summary Mostly dry. Warm (max 22°C on Tue morning, min 12°C on Sun night). Winds decreasing (fresh winds from the NNW on Mon afternoon, calm by Tue morning). | |||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thu 25 | ||||||||||||||||
| 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) (?) | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 7 | 8 | 8 | 8 | 6 | 7 | 7 | 7 | 7 | 11 | 10 | 9 | 9 | 9 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 296 | 263 | 245 | 138 | 129 | 188 | 204 | 169 | 248 | 567 | 166 | 202 | 254 | 102 | 44 | 69 | 23 | 20 | 17 | 16 | 28 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | on | cross- on | on | cross- on | cross | cross | cross- on | cross | cross- off | cross- on | cross- off | cross- off | cross- on | cross- off | off | cross- on | cross- off | glass | on | |
High Tide / height (m) | 2:09AM 2.54 | 2:22PM 2.86 | 2:47AM 2.68 | 2:59PM 2.98 | 3:21AM 2.80 | 3:32PM 3.04 | 3:52AM 2.87 | 4:04PM 3.04 | 4:21AM 2.89 | 4:34PM 2.98 | 4:50AM 2.87 | 5:05PM 2.87 | 5:19AM 2.79 | 5:35PM 2.72 | ||||||||
Low Tide / height (m) | 8:09AM 0.51 | 8:40PM 0.28 | 8:46AM 0.35 | 9:13PM 0.18 | 9:20AM 0.24 | 9:44PM 0.13 | 9:52AM 0.18 | 10:13PM 0.13 | 10:22AM 0.18 | 10:41PM 0.19 | 10:53AM 0.23 | 11:09PM 0.29 | 11:24AM 0.34 | |||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thu 25 | ||||||||||||||||
| Sunrise | - | 7:18 | - | - | 7:18 | - | - | 7:20 | - | - | 7:20 | - | - | 7:22 | - | - | 7:22 | - | - | 7:24 | - | |
| Sunset | - | - | 7:37 | - | - | 7:36 | - | - | 7:34 | - | - | 7:31 | - | - | 7:30 | - | - | 7:29 | - | - | 7:27 | |
 |  | | |  |  |  | | | | | | | | |  | | | | | | ||
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Temp. °C | 23 | 25 | 24 | 22 | 19 | 18 | 17 | 17 | 17 | 16 | 18 | 19 | 19 | 22 | 19 | 20 | 22 | 22 | 21 | 21 | 21 | |
| Feels °C (?) | 20 | 21 | 21 | 20 | 19 | 15 | 14 | 11 | 9 | 9 | 13 | 12 | 14 | 20 | 14 | 18 | 19 | 18 | 19 | 18 | 18 | |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Douro & Minho
Recent cross-shore wind 17 km from Miramar has fallen light (light winds from the NNE at Porto/Pedras Rubras Airport). Waves should be turning clean at Miramar. A 1.1m swell from the WNW
17 km away, 1 h 18 min ago
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 Miramar 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 Miramar Surf forecast
The above surf forecast table for Miramar provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Miramar can be found by selecting the local surf guide option on the grey menu. Our Miramar 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 (Miramar) 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 Miramar 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.
Miramar is 5 km (3 miles) from the city of Canidelo. If you plan a holiday in Douro and Minho, look for hotels and other accommodation in Canidelo. Canidelo has rooms for a wide range of budgets as well as car hire and transport links.
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