Surf Forecasts:
Graciosa - Lagou surf forecast from 15 Sep 2026:
- Best quality surf: Monday 21 Sep, 9PM (local time) - 5ft (1.6m), 14s period, NW swell with offshore winds.
- Most powerful swell: Tuesday 22 Sep, 6AM (local time) - 7.5ft (2.3m), 13s period, NW swell with 1,876 kJ wave energy.
- Next surfable swell (1★+): Thursday 17 Sep, 6PM (local time) - 2.5ft (0.7m), 9s period with N 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 (Sep 17) at 6PM. The primary swell is predicted to be 0.7m and 9s period. 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 2.3m 13s and forecast to arrive on Tuesday (Sep 22) at 6AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 7s period and expected on Wednesday (Sep 16) at 9AM.
| Wave Type | Time (+00) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Thu 17th Sep) | 2.5ft (0.7m) 9s |
| Best Surf | 9PM (Mon 21st Sep) | 5ft (1.6m) 14s |
| Most Powerful | 6AM (Tue 22nd Sep) | 7.5ft (2.3m) 13s |
Table - best surf conditions forecast for Graciosa - Lagou over the next 16 days.
Short Range ForecastMostly dry. Warm (max 22°C on Tue afternoon, min 20°C on Wed night). Winds decreasing (fresh winds from the ENE on Tue afternoon, light winds from the S by Fri morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Fri afternoon, min 21°C on Sun night). Winds increasing (light winds from the SSE on Fri afternoon, fresh winds from the SSE by Sat night). | |||||||||||||||||||
Tue 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||
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) | NW 11 | NW 11 | NW 10 | NNW 10 | NNW 9 | NNW 8 | NNW 9 | N 8 | N 8 | S 14 | N 13 | NNW 12 | NNW 12 | NNW 10 | NNW 13 | NNW 12 | NNW 11 | WNW 10 | WNW 10 | NW 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 455 | 408 | 286 | 186 | 121 | 73 | 80 | 49 | 19 | 0 | 121 | 186 | 179 | 86 | 114 | 230 | 215 | 128 | 173 | 1484 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | off | off | cross-off | off | off | off | off | off | off |
High Tide | 4:49PM1.23m | 5:10AM1.20m | 5:26PM1.12m | 5:51AM1.10m | 6:10PM1.00m | 6:45AM1.01m | 7:13PM0.91m | 8:10AM0.95m | 8:56PM0.87m | 9:53AM0.96m | 10:30PM0.91m | 11:03AM1.04m | 11:28PM1.00m | |||||||
Low Tide | 10:55PM0.25m | 11:16AM0.32m | 11:31PM0.35m | 12:00PM0.43m | 00:15AM0.45m | 1:00PM0.53m | 1:23AM0.53m | 2:38PM0.58m | 3:06AM0.55m | 4:23PM0.54m | 4:35AM0.50m | 5:25PM0.46m | ||||||||
 |  |  |  | | | |  | | | | | | | | | | | | | |
 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — |
 | 8:00 | — | — | 7:59 | — | — | 7:58 | — | — | 7:55 | — | — | 7:54 | — | — | 7:52 | — | — | 7:51 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 22 | 21 | 21 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 |
Feels °C | 18 | 19 | 18 | 17 | 18 | 20 | 19 | 21 | 21 | 22 | 20 | 19 | 19 | 20 | 19 | 20 | 21 | 21 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | NW 11 | NW 11 | NW 10 | NNW 10 | NNW 9 | E 7 | E 7 | E 7 | E 6 | E 6 | E 8 | NNW 12 | NNW 12 | NNW 10 | NNW 13 | NNW 12 | NNW 11 | WNW 10 | WNW 10 | NW 14 |
| kJ | 455 | 408 | 286 | 186 | 121 | 93 | 60 | 44 | 31 | 18 | 49 | 186 | 179 | 86 | 114 | 230 | 215 | 121 | 173 | 1484 |
Swell 2 Height (m) Direction Period (s) | N 11 | N 6 | N 13 | WNW 8 | WNW 8 | NNW 8 | NNW 9 | N 8 | N 8 | E 8 | N 13 | ENE 9 | ENE 8 | N 12 | N 11 | N 10 | E 6 | NW 11 | NW 11 | W 9 |
| kJ | 22 | 33 | 29 | 24 | 13 | 73 | 80 | 49 | 19 | 20 | 121 | 25 | 24 | 44 | 59 | 18 | 6 | 128 | 123 | 133 |
Swell 3 Height (m) Direction Period (s) | N 14 | WNW 9 | S 13 | N 12 | S 18 | N 11 | S 16 | S 15 | S 14 | S 14 | S 13 | WNW 9 | WNW 8 | ENE 6 | NW 8 | NW 8 | N 10 | E 6 | E 8 | E 7 |
| kJ | 16 | 28 | 14 | 12 | 24 | 36 | 45 | 38 | 37 | 36 | 30 | 15 | 14 | 13 | 25 | 10 | 8 | 16 | 28 | 53 |
Wind waves Height (m) Direction Period (s) | ENE 6 | E 7 | ENE 7 | ENE 7 | E 7 | — | — | S 5 | — | — | S 5 | SE 4 | SSE 4 | S 3 | SE 4 | SSE 5 | S 5 | SSW 6 | — | — |
| kJ | 143 | 171 | 239 | 219 | 142 | — | — | 2 | — | — | 2 | 15 | 9 | 5 | 29 | 61 | 26 | 18 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 259 | 259 | 1195 | 1200 | 259 | 69 | 69 | 4 | 259 | 76 | 0 | 0 | 0 | 4 | 69 | 0 | 0 | 0 | 0 | 0 |
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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