Surf Forecasts:
Graciosa - Lagou surf forecast from 10 Aug 2026:
- Best quality surf: Thursday 13 Aug, 12PM (local time) - 4ft (1.2m), 10s period, NNW swell with cross-offshore winds.
- Most powerful swell: Monday 10 Aug, 3PM (local time) - 6.5ft (2.0m), 9s period, W swell with 651 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 12PM (local time) - 4ft (1.2m), 10s period with NNW swell.
Best Forecast Surf Conditions for Graciosa - Lagou this week:
The surf forecast for Graciosa - Lagou over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 12PM. The primary swell is predicted to be 1.2m and 10s period with a secondary swell of 0.6m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Graciosa - Lagou in the next 16 days are 2.0m 9s and forecast to arrive on Monday (Aug 10) at 3PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 9s period and expected on Monday (Aug 17) at 9AM.
| Wave Type | Time (+00) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Thu 13th Aug) | 4ft (1.2m) 10s |
| Best Surf | 12PM (Thu 13th Aug) | 4ft (1.2m) 10s |
| Most Powerful | 3PM (Mon 10th Aug) | 6.5ft (2.0m) 9s |
Table - best surf conditions forecast for Graciosa - Lagou over the next 16 days.
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 23°C on Tue afternoon, min 22°C on Mon morning). Winds decreasing (fresh winds from the SW on Tue afternoon, light winds from the SW by Wed night). | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Thu morning, min 21°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||||
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) | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 8 | N 8 | W 9 | W 8 | W 7 | W 7 | W 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 723 | 651 | 528 | 421 | 395 | 471 | 347 | 314 | 316 | 286 | 258 | 205 | 116 | 80 | 54 | 33 | 36 | 44 | 27 | 27 | 28 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross | cross | cross-on | cross-on | cross | cross | cross | glassy | cross-off | off | off | off | off | off | off | cross-off | off |
High Tide | 12:32PM1.33m | 00:57AM1.28m | 1:23PM1.44m | 1:46AM1.34m | 2:09PM1.52m | 2:31AM1.38m | 2:52PM1.56m | 3:13AM1.39m | 3:32PM1.55m | 3:53AM1.37m | 4:12PM1.49m | 4:32AM1.32m | 4:51PM1.40m | ||||||||
Low Tide | 6:52PM0.16m | 7:07AM0.12m | 7:43PM0.07m | 7:53AM0.04m | 8:29PM0.01m | 8:36AM-0.00m | 9:11PM-0.01m | 9:17AM-0.00m | 9:51PM0.01m | 9:57AM0.04m | 10:29PM0.06m | 10:36AM0.11m | 11:06PM0.14m | ||||||||
 | |  | | |  | | | |  | | | | | | | | | | | | |
 | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — |
 | — | 8:53 | — | — | 8:52 | — | — | 8:51 | — | — | 8:50 | — | — | 8:49 | — | — | 8:47 | — | — | 8:45 | — |
mm | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 22 | 22 | 23 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 21 | 22 | 22 |
Feels °C | 21 | 20 | 21 | 21 | 21 | 21 | 24 | 25 | 25 | 26 | 25 | 27 | 26 | 26 | 25 | 23 | 23 | 23 | 22 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | W 9 | NW 10 | W 8 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 8 | N 8 | W 9 | W 8 | W 7 | W 7 | W 8 |
| kJ | 723 | 651 | 528 | 421 | 395 | 108 | 297 | 314 | 316 | 286 | 258 | 205 | 116 | 80 | 54 | 33 | 36 | 44 | 27 | 27 | 28 |
Swell 2 Height (m) Direction Period (s) | NE 8 | N 13 | N 12 | N 11 | N 10 | N 10 | NNW 10 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 9 | N 8 | NNW 8 | N 8 | ENE 6 | E 7 |
| kJ | 15 | 55 | 102 | 84 | 54 | 33 | 347 | 191 | 94 | 54 | 39 | 39 | 28 | 27 | 17 | 27 | 32 | 20 | 19 | 13 | 22 |
Swell 3 Height (m) Direction Period (s) | N 13 | SSE 14 | S 12 | SSE 13 | NW 10 | S 11 | N 10 | SSE 12 | NNE 12 | S 11 | SSE 11 | NNE 10 | S 13 | S 13 | S 13 | W 7 | S 12 | ENE 6 | ENE 6 | N 8 | S 12 |
| kJ | 32 | 20 | 26 | 32 | 27 | 21 | 18 | 27 | 28 | 21 | 23 | 19 | 30 | 31 | 14 | 9 | 25 | 7 | 10 | 21 | 25 |
Wind waves Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 5 | — | — | W 9 | — | — | — | — | — | — | SE 2 | SSE 2 | — | — | — | — | — | — | — |
| kJ | 25 | 15 | 9 | — | — | 471 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 76 | 90 | 54 | 51 | 51 | 51 | 51 | 4 | 4 | 4 | 4 | 0 | 0 | 0 | 4 | 4 | 4 | 4 | 4 | 4 | 259 |
Best forecast wave conditions in The Azores | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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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 16 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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