Surf Forecasts:
San Miguel - Santa Iria surf forecast from 12 Oct 2026:
- Best quality surf: Tuesday 13 Oct, 9PM (local time) - 4.5ft (1.4m), 14s period, NW swell with cross-offshore winds.
- Most powerful swell: Monday 19 Oct, 6AM (local time) - 7ft (2.1m), 14s period, NW swell with 1,728 kJ wave energy.
- Next surfable swell (1★+): Tuesday 13 Oct, 3PM (local time) - 5.5ft (1.7m), 12s period with WNW swell.
Best Forecast Surf Conditions for San Miguel - Santa Iria this week:
The surf forecast for San Miguel - Santa Iria over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 13) at 3PM. The primary swell is predicted to be 1.7m and 12s period with a secondary swell of 0.3m and 3s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at San Miguel - Santa Iria in the next 16 days are 2.1m 14s and forecast to arrive on Monday (Oct 19) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Monday (Oct 12) at 6AM.
| Wave Type | Time (+00) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Tue 13th Oct) | 5.5ft (1.7m) 12s |
| Best Surf | 9PM (Tue 13th Oct) | 4.5ft (1.4m) 14s |
| Most Powerful | 6AM (Mon 19th Oct) | 7ft (2.1m) 14s |
Table - best surf conditions forecast for San Miguel - Santa Iria over the next 16 days.
Short Range ForecastLight rain (total 8mm), mostly falling on Mon morning. Warm (max 23°C on Wed morning, min 18°C on Mon night). Winds decreasing (fresh winds from the SW on Sun night, light winds from the NE by Mon night). | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Thu afternoon, min 20°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | WNW 10 | WSW 9 | W 9 | W 9 | NW 10 | WNW 12 | NW 13 | NW 13 | NNW 13 | NW 13 | NNW 14 | NNW 13 | NNW 14 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 127 | 839 | 539 | 258 | 377 | 763 | 996 | 803 | 1045 | 1172 | 884 | 888 | 1332 | 1264 | 943 | 563 | 353 | 304 | 278 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | on | on | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:57AM1.55m | 3:11PM1.52m | 3:29AM1.51m | 3:45PM1.43m | 4:03AM1.44m | 4:19PM1.33m | 4:38AM1.35m | 4:55PM1.22m | 5:17AM1.25m | 5:37PM1.11m | 6:08AM1.16m | 6:36PM1.01m | |||||||
Low Tide | 9:03AM0.10m | 9:17PM0.11m | 9:37AM0.16m | 9:48PM0.19m | 10:11AM0.25m | 10:20PM0.29m | 10:48AM0.35m | 10:55PM0.39m | 11:31AM0.45m | 11:38PM0.49m | 12:29PM0.55m | 00:39AM0.57m | |||||||
 |  |  | | | |  | | | | |  | | | | | | | | |
 | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — | 7:50 | — | — | 7:50 | — | — |
 | — | — | 7:08 | — | — | 7:07 | — | — | 7:06 | — | — | 7:05 | — | — | 7:02 | — | — | 7:01 | — |
mm | — | 6 | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 20 | 18 | 20 | 21 | 21 | 23 | 22 | 21 | 22 | 23 | 20 | 22 | 22 | 21 | 23 | 23 | 21 |
Feels °C | 19 | 19 | 18 | 16 | 19 | 20 | 22 | 24 | 23 | 22 | 23 | 24 | 21 | 22 | 21 | 21 | 23 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | N 12 | W 9 | W 9 | NW 10 | WNW 12 | NW 13 | NW 13 | NNW 13 | NW 13 | W 12 | NNW 13 | NNW 14 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 12 |
| kJ | 127 | 98 | 539 | 258 | 377 | 763 | 996 | 803 | 1045 | 1172 | 884 | 888 | 1332 | 1264 | 943 | 563 | 353 | 304 | 278 |
Swell 2 Height (m) Direction Period (s) | NNW 12 | S 13 | SSW 6 | NNW 7 | W 9 | S 13 | W 11 | NNW 15 | W 10 | S 12 | NNW 14 | W 12 | W 11 | W 11 | W 10 | W 10 | W 8 | W 8 | W 8 |
| kJ | 111 | 31 | 41 | 108 | 125 | 51 | 233 | 344 | 68 | 44 | 791 | 615 | 363 | 231 | 104 | 96 | 41 | 89 | 113 |
Swell 3 Height (m) Direction Period (s) | S 14 | S 16 | N 11 | N 11 | N 10 | N 10 | S 13 | W 11 | S 12 | NE 10 | S 12 | S 12 | S 11 | S 11 | N 7 | NNE 7 | NE 7 | NE 7 | NE 7 |
| kJ | 37 | 44 | 119 | 85 | 52 | 31 | 52 | 116 | 47 | 4 | 43 | 42 | 39 | 61 | 24 | 18 | 11 | 11 | 11 |
Wind waves Height (m) Direction Period (s) | SW 6 | WSW 9 | — | — | — | E 3 | SE 4 | SSW 5 | SSW 5 | SSW 5 | — | — | SE 6 | — | SSE 4 | SE 4 | SE 7 | ESE 7 | ESE 8 |
| kJ | 293 | 839 | — | — | — | 2 | 16 | 69 | 72 | 21 | — | — | 6 | — | 16 | 14 | 56 | 68 | 65 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 927 | 927 | 15 | 15 | 10 | 0 | 0 | 172 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in The Azores | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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 16 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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