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Graciosa - Lagou surfForecast / Azores / Portugal
12 Day Weather and Surf, issued 11 pm Wednesday 17 Sep 2025 +00
Best Forecast Surf Conditions for Graciosa - Lagou this week:
The surf forecast for Graciosa - Lagou over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 20) at 9PM. The primary swell is predicted to be 1.5m and 12s period with a secondary swell of 0.8m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Graciosa - Lagou in the next 12 days are 4.0m 10s and forecast to arrive on Wednesday (Sep 24) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 8s period and expected on Thursday (Sep 25) at 6AM.
| Wave Type | Time (+00) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sat 20th Sep) | 5ft (1.5m) 12s |
| Best Surf | 12AM (Thu 25th Sep) | 7ft (2.2m) 9s |
| Most Powerful | 3AM (Wed 24th Sep) | 13ft (4.0m) 10s |
Table - best surf conditions forecast for Graciosa - Lagou over the next 12 days.
Short Range Forecast Light rain (total 6mm), mostly falling on Wed night. Warm (max 22°C on Wed night, min 18°C on Fri night). Mainly fresh winds. | Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Mon morning. Warm (max 21°C on Mon afternoon, min 18°C on Sat night). Winds increasing (calm on Sun morning, strong winds from the SW by Mon afternoon). | |||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wed 24 | ||||||||||||||||
| 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) (?) | 8 | 11 | 10 | 8 | 10 | 7 | 8 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 8 | 10 | 9 | 9 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 428 | 181 | 159 | 135 | 244 | 263 | 277 | 680 | 680 | 650 | 746 | 764 | 643 | 444 | 469 | 746 | 595 | 908 | 2410 | 1776 | 955 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross- on | on | cross- on | cross- on | cross | cross | cross | cross- off | glass | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | |
High Tide / height (m) | 11:57PM 1.12 | 12:18PM 1.29 | 12:42AM 1.20 | 12:59PM 1.36 | 1:20AM 1.26 | 1:35PM 1.41 | 1:53AM 1.31 | 2:07PM 1.43 | 2:25AM 1.34 | 2:38PM 1.43 | 2:56AM 1.35 | 3:08PM 1.39 | 3:26AM 1.33 | 3:38PM 1.33 | ||||||||
Low Tide / height (m) | 6:04AM 0.28 | 6:42PM 0.21 | 6:48AM 0.20 | 7:20PM 0.14 | 7:24AM 0.14 | 7:52PM 0.10 | 7:57AM 0.11 | 8:22PM 0.07 | 8:28AM 0.10 | 8:50PM 0.07 | 8:58AM 0.11 | 9:17PM 0.10 | 9:28AM 0.15 | |||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wed 24 | ||||||||||||||||
| Sunrise | - | 7:35 | - | - | 7:35 | - | - | 7:37 | - | - | 7:37 | - | - | 7:39 | - | - | 7:39 | - | - | 7:41 | - | |
| Sunset | - | - | 7:55 | - | - | 7:54 | - | - | 7:52 | - | - | 7:51 | - | - | 7:50 | - | - | 7:47 | - | - | 7:46 | |
 |  | |  |  | |  | | | | | | |  |  | |  | | | | | ||
Rain (mm) | 6 | - | - | - | - | - | - | - | - | - | - | - | - | 5 | 2 | - | - | - | - | - | - | |
| Temp. °C | 22 | 21 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 21 | 20 | 19 | 19 | 19 | 18 | 18 | |
| Feels °C (?) | 20 | 20 | 18 | 16 | 13 | 12 | 14 | 16 | 16 | 17 | 18 | 18 | 17 | 15 | 19 | 15 | 13 | 12 | 14 | 13 | 16 | |
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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 Azores
Continuing clean conditions at Graciosa - Lagou (light winds from the N at Pasteleiro wx 82 km from Graciosa - Lagou). 1.3m 8s swell from the W with a 0.7m 11s groundswell from the N. 2 swells combining to make bigger set waves.
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Information about the Graciosa - Lagou Surf forecast
The above surf forecast table for Graciosa - Lagou provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Graciosa - Lagou can be found by selecting the local surf guide option on the grey menu. Our Graciosa - Lagou 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 (Graciosa - Lagou) 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 Graciosa - Lagou 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 Graciosa - Lagou, camping, hotels and holiday cottages in The Azores, consider staying in Horta which is 80 km (50 miles) away. Alternatively, find information about places to stay and car hire in Angra do Heroísmo which is 87 km (54 miles) away
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