Surf Forecasts:
Luz surf forecast from 28 Aug 2026:
- Best quality surf: Thursday 3 Sep, 7PM (local time) - 3.5ft (1.0m), 7s period, SE swell with cross-offshore winds.
- Most powerful swell: Friday 4 Sep, 4AM (local time) - 4.5ft (1.4m), 8s period, ESE swell with 226 kJ wave energy.
- Next surfable swell (1★+): Thursday 3 Sep, 7PM (local time) - 3.5ft (1.0m), 7s period with SE 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 Thursday (Sep 03) at 7PM. The primary swell is predicted to be 1.0m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Luz in the next 16 days are 1.4m 8s and forecast to arrive on Friday (Sep 04) at 4AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 11s period and expected on Friday (Aug 28) at 7PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Thu 3rd Sep) | 3.5ft (1.0m) 7s |
| Best Surf | 7PM (Thu 3rd Sep) | 3.5ft (1.0m) 7s |
| Most Powerful | 4AM (Fri 4th Sep) | 4.5ft (1.4m) 8s |
Table - best surf conditions forecast for Luz over the next 16 days.
The Lowdown
Alright, this is Rusty. Let’s have a look at what Luz has on offer over the next couple of weeks. I gotta be straight with you—it’s a tough stretch. For a place called Luz, the surf outlook is pretty dim for a long while.
Right now, Friday the 28th through to Thursday the 3rd of September, there’s basically nothing doing. We’re talking about a solid week of flat, tiny, or just plain messy conditions, with energy readings hanging around zero or low double-digits. A few offshore breezes pop up here and there, but there’s no swell to work with, so it’s a frustrating watch for anyone with a board in the car. The water temp is sitting at 68°, which feels a bit colder than normal for this time of year—about 3° off the average.
Friday the 4th of September finally shows a pulse of life. We get a small 4 ft swell from the SE with a short, weak period of 7 seconds and combined energy of 106—that’s weak stuff, but it’s something. Saturday the 5th is similar, with 4 ft from the SE again and energy at 119. Winds go glassy both mornings, which is a major positive for clean conditions. But the swell is tiny and gutless, so you’re looking at dribbly, slow waves. It’s surfable, but just barely.
Now, here’s the one genuine standout in the whole 16-day window. Sunday morning, the 6th of September. That’s the closest thing to a real session we get. Swell jumps to 6 ft from the ESE, still a short 7-second period, but the combined energy hits 483—moderate energy, finally. Winds are glassy, so it’ll be clean. At 6 ft, it’s pushing a bit for beginners, but for the average surfer, that’s a fun size. Luz is a point break, so it handles a short-period swell like this better than a beach break would, shaping up some rideable lines. Keep in mind it’s an inconsistent spot—it doesn’t fire all the time—and when conditions come together, crowds are possible. That Sunday morning is your best bet, no question.
After that, from Monday the 7th onward, it falls away fast. Tiny, weak swells, cross-onshore winds, and energy readings drop back to pathetic levels. The second week is dead, with nothing worth paddling out for.
So, bottom line: hold out for Sunday morning the 6th of September at Luz. That’s the only window with proper clean conditions and enough push to actually ride. The rest of the run is a write-off, but forecasts can change.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Sun morning, min 18°C on Fri night). Winds increasing (calm on Fri morning, fresh winds from the NNW by Sat afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 29°C on Wed morning, min 17°C on Tue night). Winds decreasing (fresh winds from the NNW on Tue afternoon, light winds from the NNE by Wed night). | ||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||||
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) | WNW 10 | WNW 11 | NW 10 | NW 10 | NW 9 | NW 8 | NW 8 | W 13 | NW 10 | S 17 | S 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 14 | ESE 7 | ESE 7 | SE 7 |
Wave Graph | |||||||||||||||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 6 | 5 | 10 | 9 | 8 | 8 | 8 | 9 | 8 | 86 | 173 | 126 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-on | cross-on | cross-off |
High Tide | 3:27PM3.43m | 3:46AM3.27m | 3:59PM3.48m | 4:17AM3.31m | 4:31PM3.47m | 4:50AM3.30m | 5:06PM3.40m | 5:25AM3.23m | 5:43PM3.27m | 6:05AM3.12m | 6:27PM3.08m | 6:52AM2.98m | 7:21PM2.86m | ||||||||
Low Tide | 9:36PM0.70m | 9:42AM0.72m | 10:06PM0.66m | 10:14AM0.69m | 10:37PM0.66m | 10:47AM0.72m | 11:11PM0.73m | 11:24AM0.80m | 11:48PM0.85m | 12:06PM0.94m | 00:31AM1.03m | 12:57PM1.12m | 1:25AM1.24m | ||||||||
7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | |
— | 8:09 | — | — | 8:07 | — | — | 8:07 | — | — | 8:05 | — | — | 8:04 | — | — | 8:01 | — | — | 8:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 19 | 25 | 24 | 20 | 26 | 25 | 22 | 27 | 25 | 20 | 23 | 22 | 19 | 29 | 28 | 26 | 28 | 28 | 26 |
Feels °C | 22 | 18 | 16 | 23 | 20 | 17 | 25 | 22 | 19 | 23 | 20 | 17 | 18 | 17 | 15 | 27 | 26 | 25 | 27 | 29 | 27 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 11 | NW 10 | NW 10 | NE 4 | NW 8 | NW 8 | W 13 | NW 10 | NW 9 | S 16 | NW 10 | SW 15 | SW 15 | SW 14 | NW 8 | NW 8 | NW 8 | ESE 7 | SE 7 | SE 7 |
650 | 807 | 582 | 334 | 1 | 11 | 53 | 3 | 88 | 99 | 5 | 163 | 9 | 8 | 8 | 224 | 145 | 120 | 86 | 109 | 126 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | NW 8 | W 11 | WNW 12 | S 17 | — | SW 16 | NW 10 | S 15 | — | SW 15 | SW 15 | SW 14 | NW 8 | NW 8 | NW 7 |
— | — | — | — | — | — | 3 | 2 | 14 | 6 | — | 10 | 25 | 4 | — | 8 | 9 | 8 | 67 | 45 | 24 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 13 | — | — | S 10 | — | S 15 | — | — | — | — | E 7 | SW 14 | SW 14 | NW 9 |
— | — | — | — | — | — | — | 3 | — | — | 2 | — | 4 | — | — | — | — | 1 | 8 | 8 | 13 | |
Wind waves Height (m) Direction Period (s) | — | — | NNW 3 | NNE 3 | NW 9 | NW 8 | NW 5 | NW 8 | NW 6 | NW 6 | NW 9 | NW 7 | NW 9 | NW 9 | NW 8 | — | — | — | ESE 2 | ESE 7 | — |
— | — | 3 | 1 | 263 | 201 | 16 | 126 | 85 | 43 | 257 | 139 | 300 | 351 | 333 | — | — | — | 1 | 173 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 98 | 45 | 45 | 611 | 177 | 78 | 611 | 45 | 45 | 611 | 45 | 469 | 641 | 45 | 45 | 21 | 24 | 5 | 5 | 0 |
Best forecast wave conditions in The Algarve | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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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.











