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San Miguel - Santa Iria surfForecast / Azores / Portugal
12 Day Weather and Surf, issued 11 pm Sunday 12 Oct 2025 +00
Best Forecast Surf Conditions for San Miguel - Santa Iria this week:
The surf forecast for San Miguel - Santa Iria over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 13) at 6PM. The primary swell is predicted to be 1.8m and 12s period with a secondary swell of 0.7m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at San Miguel - Santa Iria in the next 12 days are 2.1m 12s and forecast to arrive on Monday (Oct 13) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 9s period and expected on Friday (Oct 17) at 9PM.
| Wave Type | Time (+00) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Mon 13th Oct) | 6ft (1.8m) 12s |
| Best Surf | 6PM (Mon 13th Oct) | 6ft (1.8m) 12s |
| Most Powerful | 12PM (Mon 13th Oct) | 7ft (2.1m) 12s |
Table - best surf conditions forecast for San Miguel - Santa Iria over the next 12 days.
Short Range Forecast Moderate rain (total 17mm), heaviest on Tue afternoon. Warm (max 22°C on Wed afternoon, min 17°C on Tue afternoon). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 25°C on Sat afternoon, min 20°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sun 19 | ||||||||||||||||
| 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) (?) | 7 | 12 | 12 | 11 | 11 | 11 | 12 | 13 | 13 | 12 | 12 | 11 | 10 | 10 | 10 | 9 | 7 | 8 | 9 | 9 | 11 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 61 | 1094 | 1169 | 506 | 688 | 544 | 407 | 1137 | 1154 | 888 | 448 | 268 | 360 | 386 | 256 | 464 | 200 | 129 | 145 | 227 | 388 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | glass | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross | cross | |
High Tide / height (m) | 6:58AM 1.28 | 7:48PM 1.10 | 8:29AM 1.23 | 9:27PM 1.08 | 9:59AM 1.26 | 10:46PM 1.15 | 11:06AM 1.33 | 11:41PM 1.23 | 11:55AM 1.41 | 12:23AM 1.32 | 12:34PM 1.46 | 12:58AM 1.39 | 1:08PM 1.50 | |||||||||
Low Tide / height (m) | 12:31AM 0.40 | 1:34PM 0.42 | 1:57AM 0.49 | 3:16PM 0.44 | 3:35AM 0.49 | 4:39PM 0.38 | 4:50AM 0.42 | 5:37PM 0.30 | 5:44AM 0.34 | 6:19PM 0.23 | 6:25AM 0.27 | 6:53PM 0.17 | 7:01AM 0.21 | |||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sun 19 | ||||||||||||||||
| Sunrise | - | 7:47 | - | - | 7:48 | - | - | 7:48 | - | - | 7:50 | - | - | 7:50 | - | - | 7:52 | - | - | 7:52 | - | |
| Sunset | - | - | 7:07 | - | - | 7:06 | - | - | 7:05 | - | - | 7:02 | - | - | 7:01 | - | - | 7:00 | - | - | 6:59 | |
 |  |  |  |  |  | | |  |  | | | | | | | | | | | | ||
Rain (mm) | 1 | - | 1 | 3 | 2 | 7 | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Temp. °C | 20 | 20 | 20 | 19 | 21 | 19 | 20 | 21 | 22 | 21 | 23 | 23 | 21 | 23 | 24 | 23 | 24 | 25 | 23 | 24 | 24 | |
| Feels °C (?) | 21 | 20 | 20 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 24 | 24 | 23 | 24 | 25 | 25 | 26 | 27 | 26 | 26 | 25 | |
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Recent Eyeball Surf Reports for Azores
Continuing clean conditions at San Miguel - Santa Iria (calm at CASM - NORDESTE 24 km from San Miguel - Santa Iria). 1.1m 12s groundswell from the NW with a 0.7m 7s swell, also from the NW and a 0.5m 8s swell, also from the ENE. 3 swells combining to make bigger set waves.
24 km away, 1 h 28 min ago
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Information about the San Miguel - Santa Iria Surf forecast
The above surf forecast table for San Miguel - Santa Iria provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at San Miguel - Santa Iria can be found by selecting the local surf guide option on the grey menu. Our San Miguel - Santa Iria 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 (San Miguel - Santa Iria) 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 San Miguel - Santa Iria 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 The Azores? If you are looking for accommodation near San Miguel - Santa Iria, camping, hotels and holiday cottages in The Azores, consider staying in Ponta Delgada which is 24 km (15 miles) away. Alternatively, find information about places to stay and car hire in Santa Maria Acores which is 98 km (61 miles) away
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