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Surf Forecasts:
San Miguel - Ribeira Grande surfForecast / Azores / Portugal
48hr Weather and Surf, issued 11 am Sunday 31 May 2026 +00Forecast update in hr min s Forecast update imminent
San Miguel - Ribeira Grande surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Miguel - Ribeira Grande sea temperature is
18.0° C
(Which is slightly cooler than normal)How big are the waves at San Miguel - Ribeira Grande today (31 May):
- Morning surf: Morning surf (31 May, local time) - 2.5ft (0.7m), 9s period with W swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 2.5ft (0.7m), 9s period with W swell.
- Evening surf: Evening surf (31 May, local time) - 2.5ft (0.8m), 8s period with W swell.
The current surf forecast for San Miguel - Ribeira Grande at 5PM is: 0.7m 9s primary swell from a West direction and 0.4m 9s secondary swell from a Northwest direction (forecast issued at 11:00am May 31). An open ocean swell of 0.5m 18s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+00) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 2.5ft (0.7m) | 9s |
| Afternoon (31 May) | 2.5ft (0.7m) | 9s |
| Evening (31 May) | 2.5ft (0.8m) | 8s |
Table - waves today at San Miguel - Ribeira Grande. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Tue afternoon, min 17°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 9 | W 9 | W 9 | W 9 | W 8 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | W 11 | W 11 | W 10 | W 10 | WNW 10 | |
79 | 76 | 76 | 74 | 91 | 196 | 235 | 227 | 269 | 274 | 279 | 227 | 515 | 492 | 454 | 367 | 361 | 288 | 202 | 151 | 146 | 108 | 100 | 104 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 2:29PM1.42m | 2:44AM1.33m | 3:04PM1.42m | 3:20AM1.30m | 3:41PM1.40m | 3:56AM1.26m | ||||||||||||||||||
Low Tide | 8:13AM0.22m | 8:40PM0.25m | 8:47AM0.23m | 9:16PM0.26m | 9:22AM0.25m | 9:53PM0.29m | ||||||||||||||||||
 | |  | |  | | | | | | | |  | | | | | | | | | | | | |
 | 6:22 | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 |
 | — | — | — | 8:57 | — | — | — | — | — | — | — | 8:58 | — | — | — | — | — | — | — | 8:58 | — | — | — | 8:59 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 20 | 21 | 21 | 19 | 19 | 18 | 18 | 19 | 20 | 20 | 19 | 17 | 17 | 17 | 17 | 19 | 21 | 22 | 22 | 20 | 19 | 19 | 20 |
20 | 21 | 22 | 21 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 19 | 18 | 18 | 17 | 18 | 19 | 20 | 21 | 22 | 20 | 19 | 20 | 21 | |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | S 18 | W 8 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | W 11 | W 11 | W 10 | W 10 | WNW 10 |
 kJ | 79 | 76 | 76 | 154 | 91 | 196 | 235 | 227 | 269 | 274 | 279 | 227 | 515 | 492 | 454 | 367 | 361 | 288 | 202 | 151 | 146 | 108 | 100 | 104 |
Swell 2 Height (m) Direction Period (s) | NW 9 | NW 9 | S 18 | NW 9 | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 16 | WNW 14 | S 16 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 |
| kJ | 30 | 30 | 99 | 29 | 154 | 154 | 148 | 195 | 190 | 188 | 188 | 175 | 181 | 168 | 161 | 159 | 157 | 155 | 155 | 150 | 148 | 97 | 95 | 92 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | NW 9 | S 13 | NW 9 | S 13 | S 13 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | S 16 | NNW 10 | N 11 | N 11 | N 10 | N 10 | N 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NW 8 | N 10 |
| kJ | 56 | 31 | 29 | 31 | 20 | 30 | 30 | 26 | 25 | 23 | 22 | 186 | 35 | 59 | 59 | 53 | 52 | 51 | 31 | 46 | 47 | 45 | 34 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 9 |
| kJ | — | — | — | 74 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 46 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 935 | 2 | 2 | 2 | 11 | 11 | 11 | 11 | 11 | 0 | 0 | 0 | 0 | 11 | 24 | 11 | 11 | 11 | 11 | 11 | 11 |
Best forecast wave conditions in The Azores | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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