Surf Forecasts:
Luz surf forecast from 21 Aug 2026:
- Best quality surf: Monday 24 Aug, 7PM (local time) - 6ft (1.9m), 8s period, W swell with cross-offshore winds.
- Most powerful swell: Monday 24 Aug, 1AM (local time) - 5.5ft (1.7m), 10s period, W swell with 535 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 1AM (local time) - 2ft (0.6m), 16s period with W swell.
Best Forecast Surf Conditions for Luz this week:
The surf forecast for Luz over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 1AM. The primary swell is predicted to be 0.6m and 16s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Luz in the next 16 days are 1.7m 10s and forecast to arrive on Monday (Aug 24) at 1AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 12s period and expected on Sunday (Aug 23) at 10AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sun 23rd Aug) | 2ft (0.6m) 16s |
| Best Surf | 7PM (Mon 24th Aug) | 6ft (1.9m) 8s |
| Most Powerful | 1AM (Mon 24th Aug) | 5.5ft (1.7m) 10s |
Table - best surf conditions forecast for Luz over the next 16 days.
The Lowdown
G’day, Rusty here, and I’ve gotta be straight with ya – the next 16 days at Luz are looking like a real quiet stretch for surf. There’s a lot of flat spells and tiny, weak waves, and not a single standout session that’d get me out of bed early. Let’s run through it.
The 16-day window starts with nothing decent on offer. The first few days are all about tiny 0.3ft swell from the SW with short periods around 13-14 seconds, but the wave energy is pitiful – we’re talking combined energy values of just 8 and 7 (weak). Friday the 21st it’s offshore with a moderate breeze, but that swell is so small it’s barely a ripple. Saturday the 22nd is similar, with a light offshore breeze but still 0.3ft. Sunday the 23rd sees a shift to onshore wind, and it’s still tiny. So there’s a gap of basically no surf worthy of a paddle from the start until Monday the 24th.
Then Monday the 24th brings a pulse of 6ft swell from the WSW, but it’s short period at 8 seconds and the combined energy climbs to 405 (moderate). The problem? The wind is cross-shore and the conditions are described as “poor” with a cross-chop. That’s messy, not clean. Tuesday the 25th morning is the closest we get to something – a 4ft swell from the west, period only 7 seconds, and glassy wind. The combined energy is 124 (moderate), and the water here is 68°, which is a bit colder than normal for this time of year (anomaly -3°). But mate, it’s only rated as “surfable waves but very ordinary conditions” – nothing to write home about.
After that, it drops off again. From Tuesday afternoon through to the end of the 16 days on September 5th, it’s mostly 0.3ft to 2ft swells, with combined energy almost always in the single digits (weak). There are a few mornings with offshore winds (like the 27th, 29th, 30th, 31st, and early September), but the swell is just too small to get excited over. The biggest energy spike after the 24th is a 2ft swell on the 27th morning (energy 30 – still weak), and even that’s with a short period of 6 seconds.
Honestly, there’s no true standout here. The best of a bad lot is Tuesday morning the 25th of August with that 4ft glassy session, but it’s still ordinary. For a point break like Luz, it’s inconsistent and rarely breaks with any decent size, so this blank run isn’t totally surprising. Keep an eye on the forecasts, but for now, I’d be taking the board for a wax and a coffee, not a paddle.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 22°C on Fri morning, min 16°C on Fri night). Winds decreasing (fresh winds from the NW on Fri afternoon, calm by Sat night). | Days 4-6 Weather SummarySome drizzle, heaviest during Mon morning. Warm (max 23°C on Mon morning, min 19°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||
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) | SW 14 | SW 13 | SW 14 | SW 14 | SW 14 | W 16 | SW 13 | SW 13 | W 10 | WSW 8 | W 8 | W 8 | W 7 | S 12 | S 12 | W 6 | S 11 | S 11 | W 6 | S 11 | S 10 |
Wave Graph | |||||||||||||||||||||
8 | 7 | 7 | 8 | 8 | 190 | 7 | 7 | 535 | 402 | 488 | 282 | 121 | 3 | 3 | 18 | 2 | 2 | 30 | 2 | 2 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | glassy | on | cross-on | cross-on | cross | cross | cross-off | glassy | cross | cross-off | cross-on | cross-off | cross-off | off | cross-off | off |
High Tide | 10:24PM2.40m | 11:02AM2.54m | 11:52PM2.45m | 12:15PM2.67m | 00:52AM2.59m | 1:07PM2.84m | 1:36AM2.76m | 1:48PM3.02m | 2:11AM2.93m | 2:23PM3.19m | 2:44AM3.08m | 2:56PM3.33m | 3:15AM3.19m | ||||||||
Low Tide | 4:07PM1.61m | 4:37AM1.66m | 5:43PM1.54m | 6:00AM1.57m | 6:46PM1.39m | 6:55AM1.42m | 7:30PM1.22m | 7:36AM1.24m | 8:05PM1.06m | 8:10AM1.07m | 8:36PM0.91m | 8:41AM0.92m | 9:06PM0.79m | ||||||||
6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:00 | — | — | |
— | 8:19 | — | — | 8:17 | — | — | 8:16 | — | — | 8:15 | — | — | 8:14 | — | — | 8:12 | — | — | 8:10 | — | |
mm | — | — | — | — | — | — | — | — | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 18 | 22 | 22 | 19 | 22 | 22 | 21 | 23 | 23 | 21 | 22 | 23 | 21 | 22 | 22 | 20 | 22 | 22 | 19 |
Feels °C | 18 | 18 | 14 | 20 | 19 | 19 | 20 | 21 | 20 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 20 | 19 | 19 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 11 | WNW 9 | NW 10 | NNW 10 | W 16 | WNW 12 | WNW 11 | W 10 | S 13 | W 8 | W 8 | W 7 | WNW 7 | WNW 6 | W 6 | WNW 9 | WNW 7 | NW 8 | S 11 | NW 9 |
121 | 43 | 28 | 163 | 64 | 190 | 725 | 551 | 535 | 3 | 488 | 282 | 121 | 77 | 44 | 18 | 8 | 84 | 65 | 2 | 343 | |
Swell 2 Height (m) Direction Period (s) | WNW 9 | WNW 9 | SW 14 | WNW 9 | SW 14 | NW 9 | SW 13 | N 8 | N 8 | N 8 | S 13 | S 12 | S 12 | S 12 | W 10 | NW 6 | NNW 6 | NW 9 | W 6 | — | S 10 |
25 | 27 | 7 | 31 | 8 | 41 | 7 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 2 | 6 | 4 | 3 | 30 | — | 2 | |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 14 | SW 14 | — | WNW 8 | SW 13 | SW 13 | S 13 | — | — | — | — | S 12 | S 12 | W 9 | S 11 | S 11 | NNW 10 | — | — |
8 | 7 | 7 | 8 | — | 24 | 7 | 7 | 3 | — | — | — | — | 3 | 3 | 2 | 2 | 2 | 10 | — | — | |
Wind waves Height (m) Direction Period (s) | — | NW 8 | NW 10 | — | WNW 9 | — | — | — | — | WSW 8 | — | — | — | — | — | — | W 6 | — | — | NW 8 | N 3 |
— | 123 | 296 | — | 58 | — | — | — | — | 402 | — | — | — | — | — | — | 24 | — | — | 196 | 5 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 45 | 810 | 45 | 24 | 14 | 0 | 79 | 259 | 79 | 387 | 626 | 0 | 0 | 79 | 45 | 79 | 615 | 0 | 19 | 19 | 45 |
Best forecast wave conditions in The Algarve | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Luz Surf forecast
The above surf forecast table for Luz provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Luz can be found by selecting the local surf guide option on the grey menu. Our Luz 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 (Luz) 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 Luz 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.
Luz is 5 km (3 miles) from Lagos. If you plan a holiday in The Algarve, look for hotels and other accommodation in Lagos. Lagos has rooms for a wide range of budgets as well as car hire and transport links.











