Surf Forecasts:
Graciosa - Lagou surf forecast from 19 Sep 2026:
- Best quality surf: Tuesday 22 Sep, 6AM (local time) - 6ft (1.8m), 15s period, NW swell with cross-offshore winds.
- Most powerful swell: Tuesday 22 Sep, 9AM (local time) - 10ft (3.0m), 14s period, NW swell with 3,285 kJ wave energy.
- Next surfable swell (1★+): Monday 21 Sep, 9AM (local time) - 3ft (0.9m), 12s 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 Monday (Sep 21) at 9AM. The primary swell is predicted to be 0.9m and 12s period with a secondary swell of 0.8m and 11s. 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 3.0m 14s and forecast to arrive on Tuesday (Sep 22) at 9AM. 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 5s period and expected on Sunday (Sep 20) at 9AM.
| Wave Type | Time (+00) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Mon 21st Sep) | 3ft (0.9m) 12s |
| Best Surf | 6AM (Tue 22nd Sep) | 6ft (1.8m) 15s |
| Most Powerful | 9AM (Tue 22nd Sep) | 10ft (3.0m) 14s |
Table - best surf conditions forecast for Graciosa - Lagou over the next 16 days.
Short Range ForecastMostly dry. Warm (max 23°C on Fri night, min 22°C on Fri afternoon). Winds decreasing (fresh winds from the SSE on Sun morning, light winds from the SSE by Mon morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Mon afternoon, min 20°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||
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) | S 14 | N 14 | NNW 12 | NNW 11 | N 12 | NNW 12 | NNW 11 | NW 11 | NNW 12 | WNW 10 | NW 15 | NW 14 | NW 13 | NW 12 | NW 11 | NNW 12 | NNW 11 | NNW 13 | NNW 12 | N 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 0 | 134 | 192 | 130 | 69 | 58 | 160 | 172 | 237 | 198 | 525 | 3285 | 2221 | 1189 | 640 | 807 | 466 | 402 | 252 | 593 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-on |
High Tide | 7:13PM0.91m | 8:10AM0.95m | 8:56PM0.87m | 9:53AM0.96m | 10:30PM0.91m | 11:03AM1.04m | 11:28PM1.00m | 11:49AM1.13m | 00:09AM1.09m | 12:25PM1.23m | 00:44AM1.18m | 12:58PM1.33m | 1:17AM1.27m | |||||||
Low Tide | 1:23AM0.53m | 2:38PM0.58m | 3:06AM0.55m | 4:23PM0.54m | 4:35AM0.50m | 5:25PM0.46m | 5:29AM0.41m | 6:06PM0.36m | 6:09AM0.31m | 6:40PM0.25m | 6:44AM0.22m | 7:12PM0.16m | ||||||||
 |  |  | |  | | | | | | | | | | | | | |  |  | |
 | — | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — |
 | 7:55 | — | — | 7:54 | — | — | 7:52 | — | — | 7:51 | — | — | 7:50 | — | — | 7:47 | — | — | 7:46 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 |
Temp °C | 22 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 18 |
Feels °C | 21 | 22 | 20 | 19 | 21 | 19 | 19 | 20 | 23 | 23 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 10 |
Swell 1 Height (m) Direction Period (s) | ENE 6 | E 8 | NNW 12 | NNW 11 | NW 9 | NW 8 | NNW 11 | NW 11 | NNW 12 | WNW 10 | NW 15 | NW 14 | NW 13 | NW 12 | NW 11 | NNW 12 | NNW 11 | NNW 13 | W 8 | NNW 15 |
| kJ | 12 | 71 | 192 | 130 | 68 | 24 | 160 | 172 | 237 | 198 | 525 | 3285 | 2221 | 1189 | 640 | 807 | 466 | 402 | 182 | 272 |
Swell 2 Height (m) Direction Period (s) | E 8 | N 14 | E 9 | N 13 | N 12 | NNW 12 | NW 8 | NNW 14 | WNW 11 | NNW 12 | WNW 9 | E 6 | E 6 | ENE 7 | NNW 13 | ESE 8 | E 8 | E 7 | NNW 12 | W 6 |
| kJ | 20 | 134 | 40 | 82 | 69 | 58 | 15 | 110 | 135 | 158 | 147 | 20 | 12 | 18 | 317 | 21 | 29 | 23 | 252 | 33 |
Swell 3 Height (m) Direction Period (s) | S 14 | S 13 | WNW 9 | ENE 9 | E 6 | N 11 | N 10 | E 6 | E 7 | SSW 6 | NNW 11 | S 11 | S 11 | ESE 9 | ENE 8 | ENE 7 | NNW 16 | S 13 | E 7 | E 7 |
| kJ | 36 | 30 | 15 | 25 | 7 | 37 | 18 | 6 | 17 | 12 | 135 | 9 | 9 | 16 | 19 | 10 | 49 | 31 | 17 | 9 |
Wind waves Height (m) Direction Period (s) | SE 3 | SSE 3 | SSE 4 | S 4 | S 4 | SSE 5 | SSE 5 | SSE 5 | S 5 | — | SSW 6 | — | — | — | — | — | — | W 7 | W 7 | N 8 |
| kJ | 2 | 6 | 17 | 17 | 8 | 56 | 41 | 25 | 11 | — | 11 | — | — | — | — | — | — | 73 | 96 | 593 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 76 | 4 | 76 | 69 | 4 | 76 | 69 | 69 | 0 | 0 | 0 | 69 | 69 | 0 | 0 | 4 | 4 | 4 | 4 | 83 |
Best forecast wave conditions in The Azores | ||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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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