Surf Forecasts:
Luz surf forecast from 23 Aug 2026:
- Best quality surf: Monday 24 Aug, 10PM (local time) - 5ft (1.6m), 8s period, W swell with cross-offshore winds.
- Most powerful swell: Sunday 23 Aug, 7PM (local time) - 6ft (1.8m), 10s period, W swell with 709 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 10PM (local time) - 5ft (1.6m), 8s 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 Monday (Aug 24) at 10PM. The primary swell is predicted to be 1.6m and 8s period with a secondary swell of 0.1m and 12s. 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 1.8m 10s and forecast to arrive on Sunday (Aug 23) at 7PM. 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+) | 10PM (Mon 24th Aug) | 5ft (1.6m) 8s |
| Best Surf | 10PM (Mon 24th Aug) | 5ft (1.6m) 8s |
| Most Powerful | 7PM (Sun 23rd Aug) | 6ft (1.8m) 10s |
Table - best surf conditions forecast for Luz over the next 16 days.
The Lowdown
Alright, let’s get into it. This is Rusty, your local surf reporter.
Looks like we’re in for a long, quiet stretch here. For the next couple of weeks, the ocean is pretty much taking a nap. There isn’t really any decent surf on the table until we get into the second week of September. That’s a good 10 to 12 days of flat or near-flat conditions, so if you’ve got a log, you might be doing some flat-water paddle practice, but that’s about it.
The only spot we’ve got on the map is Luz, a point break that’s fairly exposed to swell. It’s an inconsistent setup, so it doesn’t break all that often, which is worth noting. When it does, it’s an intermediate-level wave.
Right now, through the end of August and into the first few days of September, the water is sitting around 68°, which is a bit colder than usual for this time of year. The wind is mostly offshore or cross-offshore through many of these days, but with barely any swell to work with, that clean wind is just blowing over a flat ocean.
For Sunday the 23rd of August, we’ve got a tiny 0.3 ft swell rolling in from the SW with a 13-second period, but with a southerly wind at 12 mph, it’s just bumpy and poor. Later that afternoon, a 6 ft W swell shows up with an 11-second period. The combined wave energy climbs to 692 (moderate) but the wind is still on it, and it’s rated as poor conditions.
Monday the 24th sees a 6 ft W swell in the morning dropping to 6 ft in the afternoon, with periods shortening from 9 seconds down to 8 seconds. Cross-shore wind at 16 mph doesn’t help. The energy is still moderate (548 and 421), but the quality is poor for surfing. With that wind and the beach-and-point setup, this might actually look more interesting for kite surfing than paddle surfing.
Tuesday the 25th is glassy in the morning with an offshore breeze, but only 0.3 ft of swell. The afternoon stays clean but tiny.
From Wednesday the 26th through to Saturday the 29th, we’re looking at near-zero swell, with occasional 0.3 ft readings. Winds are mostly offshore or cross-offshore, so the ocean is clean, but flat. Energy values are in the single digits. Not worth paddling out.
Sunday the 30th and Monday the 31st stay in the same boat. A little 0.3 ft bump with a 16-second period on Monday afternoon, but still nothing rideable.
The first couple of days in September continue the pattern – clean, but dead flat. Ocean energy is in the low single digits.
Then, on the 2nd of September, we get a slight pulse. Wednesday morning offshore wind from the NNW at 12 mph, with 0.7 ft of SSW swell at 15 seconds. The combined energy nudges up to 21, but it’s still tiny. Wednesday afternoon stays similar with energy at 31. Not enough to get excited about.
The only real standout in this whole outlook comes on Monday the 7th of September. That’s the first morning we see a recommendation. Luz should have a 2 ft W swell, long-period at 18 seconds, with a solid NNW offshore wind at 12 mph. That’s a clean, offshore setup. Combined wave energy hits 304 (moderate), and the conditions are expected to be good. The swell is from the west, which isn’t the optimum SSE direction for Luz, but with that wind quality and the long period, there could be some nice, clean lines wrapping around the point. Crowds are possible at Luz, so keep an eye out. The afternoon holds similar promise with 3 ft W swell at 17 seconds and a fresh 19 mph offshore wind, energy at 430. That’s a solid session for those who’ve been waiting.
That Monday the 7th is the only real shot at waves in this 16-day window, and it’s still a pretty small swell. It’s promising, but being that far out, don’t set your alarm just yet—forecasts can shift.
Keep your eyes on the horizon.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Sun night. Warm (max 23°C on Mon morning, min 20°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Wed afternoon. Warm (max 22°C on Wed morning, min 16°C on Thu night). Winds increasing (light winds from the NW on Wed night, fresh winds from the NNW by Fri afternoon). | ||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||
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 13 | W 11 | W 10 | W 9 | W 8 | W 8 | S 12 | S 12 | S 12 | S 12 | W 6 | S 11 | S 11 | S 11 | S 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 9 |
Wave Graph | |||||||||||||||||||||
7 | 682 | 587 | 542 | 418 | 287 | 3 | 3 | 3 | 3 | 28 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross | cross | cross-off | glassy | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | off | off | off | off |
High Tide | 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 | 3:27PM3.43m | 3:46AM3.27m | 3:59PM3.48m | ||||||||
Low Tide | 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 | 9:12AM0.80m | 9:36PM0.70m | 9:42AM0.72m | 10:06PM0.66m | ||||||||
6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | |
— | 8:16 | — | — | 8:15 | — | — | 8:14 | — | — | 8:12 | — | — | 8:10 | — | — | 8:09 | — | — | 8:07 | — | |
mm | — | — | 2 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 21 | 23 | 23 | 21 | 23 | 22 | 20 | 22 | 22 | 20 | 22 | 22 | 19 | 22 | 22 | 18 | 25 | 24 | 20 |
Feels °C | 21 | 21 | 21 | 22 | 22 | 23 | 23 | 21 | 20 | 22 | 22 | 20 | 20 | 19 | 17 | 19 | 16 | 14 | 22 | 20 | 18 |
Swell 1 Height (m) Direction Period (s) | WNW 12 | W 11 | W 10 | W 9 | W 8 | W 8 | WNW 8 | WNW 7 | WNW 7 | WNW 6 | W 9 | WNW 6 | WNW 8 | WNW 8 | NW 8 | NW 11 | WNW 12 | WNW 12 | NW 10 | NW 10 | WNW 9 |
811 | 682 | 587 | 542 | 418 | 287 | 173 | 117 | 66 | 33 | 2 | 64 | 133 | 130 | 151 | 538 | 252 | 106 | 337 | 25 | 8 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | W 10 | NW 9 | NW 10 | S 11 | S 11 | S 11 | S 11 | — | — | — | WNW 11 | — | — |
7 | 7 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 4 | 2 | 2 | 2 | 2 | — | — | — | 45 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | S 13 | N 8 | S 13 | — | — | — | — | S 12 | S 12 | S 11 | S 11 | — | — | S 11 | — | — | — | NE 5 | — | — |
— | 3 | 1 | 3 | — | — | — | — | 3 | 3 | 2 | 2 | — | — | 2 | — | — | — | 1 | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 6 | — | — | WNW 8 | — | NNE 3 | NW 11 | NW 11 | — | NW 10 | NW 9 |
— | — | — | — | — | — | — | — | — | — | 28 | — | — | 79 | — | 1 | 676 | 743 | — | 279 | 246 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 79 | 425 | 79 | 387 | 532 | 0 | 0 | 19 | 14 | 79 | 733 | 14 | 0 | 14 | 45 | 24 | 45 | 0 | 45 | 491 | 97 |
Best forecast wave conditions in The Algarve | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.











