Surf Forecasts:
San Miguel - Baixa de Viola surf forecast from 18 Jun 2026:
- Best quality surf: Saturday 20 Jun, 12AM (local time) - 3.5ft (1.1m), 6s period, WSW swell with cross-offshore winds.
- Most powerful swell: Sunday 21 Jun, 12AM (local time) - 4.5ft (1.4m), 10s period, W swell with 361 kJ wave energy.
- Next surfable swell (1★+): Thursday 18 Jun, 6PM (local time) - 4ft (1.2m), 7s period with WSW swell.
Best Forecast Surf Conditions for San Miguel - Baixa de Viola this week:
The surf forecast for San Miguel - Baixa de Viola over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 18) at 6PM. The primary swell is predicted to be 1.2m and 7s period with a secondary swell of 0.4m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at San Miguel - Baixa de Viola in the next 16 days are 1.4m 10s and forecast to arrive on Sunday (Jun 21) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Friday (Jun 19) at 6PM.
| Wave Type | Time (+00) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Thu 18th Jun) | 4ft (1.2m) 7s |
| Best Surf | 12AM (Sat 20th Jun) | 3.5ft (1.1m) 6s |
| Most Powerful | 12AM (Sun 21st Jun) | 4.5ft (1.4m) 10s |
Table - best surf conditions forecast for San Miguel - Baixa de Viola over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Thu morning. Warm (max 22°C on Thu afternoon, min 18°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Sun morning, min 18°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | |||||||||||||||
AM | PM | 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) | WSW 7 | WSW 7 | WSW 7 | NNW 9 | NNW 9 | WSW 6 | W 7 | N 11 | W 10 | W 9 | W 9 | WNW 8 | WNW 7 | W 7 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 10 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 166 | 149 | 82 | 58 | 53 | 87 | 130 | 156 | 361 | 155 | 152 | 155 | 86 | 70 | 49 | 35 | 75 | 73 | 147 | 130 | 96 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | on |
High Tide | 5:04PM1.61m | 5:33AM1.35m | 5:57PM1.53m | 6:28AM1.27m | 6:53PM1.44m | 7:28AM1.20m | 7:52PM1.35m | 8:31AM1.16m | 8:53PM1.27m | 9:36AM1.16m | 9:56PM1.22m | 10:37AM1.18m | 10:55PM1.20m | ||||||||
Low Tide | 10:44AM0.12m | 11:30PM0.13m | 11:35AM0.20m | 00:25AM0.21m | 12:30PM0.28m | 1:23AM0.28m | 1:29PM0.37m | 2:23AM0.35m | 2:33PM0.43m | 3:23AM0.39m | 3:41PM0.47m | 4:21AM0.40m | 4:46PM0.46m | ||||||||
 |  |  |  | | |  | |  | |  | | | | | | | | | | | |
 | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — |
 | — | — | 9:06 | — | — | 9:06 | — | — | 9:06 | — | — | 9:06 | — | — | 9:07 | — | — | 9:07 | — | — | 9:07 |
mm | 13 | 2 | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 22 | 20 | 20 | 21 | 20 | 21 | 21 | 19 | 21 | 21 | 19 | 20 | 21 | 19 | 20 | 21 | 19 | 22 | 23 | 20 |
Feels °C | 21 | 22 | 21 | 20 | 21 | 20 | 19 | 19 | 19 | 21 | 21 | 19 | 19 | 21 | 18 | 20 | 21 | 19 | 23 | 24 | 21 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | WSW 7 | W 7 | NNW 9 | NNW 8 | W 7 | W 7 | W 10 | W 9 | W 9 | WNW 8 | WNW 7 | W 7 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 10 | W 10 | W 10 |
| kJ | 32 | 23 | 82 | 34 | 53 | 39 | 130 | 156 | 361 | 155 | 152 | 155 | 86 | 70 | 49 | 33 | 75 | 73 | 147 | 130 | 96 |
Swell 2 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NW 7 | NNW 9 | W 8 | N 13 | N 12 | N 11 | N 10 | NW 9 | NW 8 | N 10 | N 9 | N 9 | N 9 | WNW 9 | E 6 | E 6 | E 6 | ENE 6 | ENE 5 |
| kJ | 25 | 23 | 27 | 58 | 31 | 80 | 93 | 143 | 92 | 123 | 66 | 92 | 62 | 58 | 39 | 32 | 15 | 25 | 17 | 10 | 3 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 12 | NNW 10 | SW 6 | N 14 | W 8 | N 8 | W 11 | S 10 | N 11 | N 10 | S 10 | S 9 | S 9 | NW 11 | N 8 | N 8 | N 11 | N 10 | N 9 | N 9 |
| kJ | 9 | 11 | 33 | 20 | 4 | 11 | 32 | 10 | 2 | 108 | 96 | 2 | 2 | 2 | 5 | 35 | 22 | 36 | 30 | 15 | 14 |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 7 | — | — | SSW 7 | WSW 6 | W 7 | — | — | — | — | — | — | — | ENE 3 | ENE 4 | — | — | — | NW 3 | NW 3 |
| kJ | 166 | 149 | — | — | 56 | 87 | 91 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 2 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 238 | 0 | 14 | 0 | 4 | 0 | 0 | 173 | 0 | 14 | 14 | 14 | 14 | 23 | 924 | 23 | 23 | 23 | 14 | 14 | 14 |
Best forecast wave conditions in The Azores | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the San Miguel - Baixa de Viola Surf forecast
The above surf forecast table for San Miguel - Baixa de Viola 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 - Baixa de Viola can be found by selecting the local surf guide option on the grey menu. Our San Miguel - Baixa de Viola 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 - Baixa de Viola) 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 - Baixa de Viola 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 - Baixa de Viola, camping, hotels and holiday cottages in The Azores, consider staying in Ponta Delgada which is 27 km (17 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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