Surf Forecasts:
Beliche surf forecast from 22 Aug 2026:
- Best quality surf: Monday 24 Aug, 7PM (local time) - 6.5ft (2.0m), 8s period, W swell with cross-offshore winds.
- Most powerful swell: Saturday 29 Aug, 1AM (local time) - 8ft (2.5m), 11s period, NW swell with 1,552 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 7PM (local time) - 6.5ft (2.0m), 8s period with W swell.
Best Forecast Surf Conditions for Beliche this week:
The surf forecast for Beliche over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 7PM. The primary swell is predicted to be 2.0m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Beliche in the next 16 days are 2.5m 11s and forecast to arrive on Saturday (Aug 29) at 1AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 13s period and expected on Monday (Aug 24) at 10AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Mon 24th Aug) | 6.5ft (2.0m) 8s |
| Best Surf | 7PM (Mon 24th Aug) | 6.5ft (2.0m) 8s |
| Most Powerful | 1AM (Sat 29th Aug) | 8ft (2.5m) 11s |
Table - best surf conditions forecast for Beliche over the next 16 days.
The Lowdown
G’day, Rusty here, lookin’ at the forecast for Beliche. It’s a bit of a mixed bag over the next couple of weeks, but we’ve got a few moments where it’ll light up.
Right now, the water is sittin’ at 69°, which is a touch colder than normal for this time of year—nothing wild, just a bit of a nip in the air.
The first real window of opportunity kicks off on Tuesday, August 25th, in the morning. We’ve got a small 5 ft swell out of the WNW, period is a short 8 seconds, so it’s not gonna have much punch, but the wind is glassy—completely dead calm. That’s a major positive. The combined energy is weak (232), so don’t expect barrels, but it’ll be clean and surfable if you’re keen for a few small, weak waves. The afternoon turns to a cross-shore breeze and the swell drops off, so that Tuesday morning is your best bet for a little paddle.
Then we’ve got a bit of a dry spell. Nothing much to write home about until Friday, August 28th, in the morning. The swell fills in a bit more, 6 ft out of the NW with a 9-second period. The wind is offshore from the north at 25 km/h, and the combined energy hits moderate (586). The forecast says “expect good surf conditions.” This is a standout. It’s a beach and point setup, so that NW direction is lining up nicely with the optimum swell direction from the NW. The offshore wind will keep it clean, and the point should handle the period well. This is a solid session for intermediate to advanced surfers. The afternoon stays clean but the wind swings cross-offshore and the energy spikes (1180), which is strong, but it’s a bit messier.
Saturday, August 29th, in the morning is another standout. The swell is 7 ft out of the NNW, period at 10 seconds, and the wind is offshore again from the north at 30 km/h. The combined energy is very strong (1318). That’s a proper groundswell. The point will love this, but the waves will be powerful and a bit more challenging. This is for experienced surfers only—it’ll be big and clean, with long waits between sets.
From Sunday, August 30th, the swell starts to back off. The wind stays offshore or cross-offshore for most of the next week, keeping the surface clean, but the size drops to 4 ft to 5 ft, and the period is short (7-8 seconds). The energy drops from moderate (420) down to weak (136). It’s surfable but ordinary. The crowds at Beliche can be a bit of a hassle sometimes, so keep that in mind.
Looking way out to Sunday, September 6th, there’s a long-period swell (12 seconds) out of the NW, but it’s tiny—only 2 ft. The energy is feeble (87). It’s a tease. Not worth the drive unless you’re desperate for a glassy paddle on a log.
So, the best on offer is Friday morning, August 28th, and Saturday morning, August 29th. That’s when the swell, wind, and energy all line up. The rest of the window is a lot of waiting for small, weak, or short-period stuff.
Stay stoked.
Rusty
Short Range ForecastLight rain (total 2mm), mostly falling on Sun night. Warm (max 22°C on Sun morning, min 19°C on Sat afternoon). Winds decreasing (fresh winds from the SW on Sun night, calm by Tue morning). | Days 5-7 Weather SummarySome drizzle, heaviest during Wed afternoon. Warm (max 22°C on Tue afternoon, min 18°C on Thu night). Mainly fresh winds. | |||||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | ||||||||||||||
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) | NNW 10 | WNW 16 | WNW 12 | W 11 | W 10 | W 9 | W 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | WNW 8 | NW 8 | NW 9 | NW 9 | NW 10 | NW 11 |
Wave Graph | ||||||||||||||||||||
235 | 318 | 1180 | 935 | 780 | 660 | 612 | 402 | 232 | 157 | 81 | 50 | 64 | 96 | 142 | 279 | 336 | 586 | 730 | 1552 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | on | on | cross-on | cross-on | cross | cross-off | glassy | cross | cross-off | cross-on | cross | cross-off | cross | cross-off | off | off | cross-off | off |
High Tide | 11:53PM1.90m | 12:18PM2.11m | 00:53AM2.05m | 1:09PM2.30m | 1:35AM2.22m | 1:49PM2.49m | 2:11AM2.38m | 2:23PM2.68m | 2:43AM2.53m | 2:55PM2.83m | 3:14AM2.65m | 3:26PM2.93m | 3:45AM2.74m | |||||||
Low Tide | 5:37PM1.05m | 5:56AM1.05m | 6:44PM0.90m | 6:53AM0.89m | 7:28PM0.72m | 7:34AM0.70m | 8:04PM0.53m | 8:08AM0.53m | 8:36PM0.37m | 8:40AM0.37m | 9:07PM0.23m | 9:12AM0.25m | 9:38PM0.13m | |||||||
— | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | |
8:19 | — | — | 8:16 | — | — | 8:15 | — | — | 8:15 | — | — | 8:13 | — | — | 8:12 | — | — | 8:10 | — | |
mm | — | — | — | — | 2 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 22 | 21 | 22 | 21 | 21 | 21 | 21 | 20 | 19 | 19 | 19 |
Feels °C | 19 | 20 | 19 | 20 | 21 | 20 | 21 | 23 | 24 | 22 | 20 | 21 | 20 | 21 | 20 | 19 | 18 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 9 | WNW 12 | W 11 | W 10 | SW 13 | W 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | W 9 | WNW 6 | WNW 8 | NW 8 | NW 9 | NW 9 | NW 10 | NW 11 |
235 | 130 | 1180 | 935 | 780 | 7 | 612 | 402 | 232 | 157 | 81 | 50 | 2 | 96 | 142 | 279 | 336 | 586 | 730 | 729 | |
Swell 2 Height (m) Direction Period (s) | W 8 | WNW 16 | NNW 9 | NNW 8 | NNW 8 | S 13 | SW 13 | S 12 | S 12 | S 12 | W 10 | W 9 | NW 10 | S 11 | S 11 | S 11 | S 11 | — | — | — |
37 | 318 | 26 | 14 | 7 | 3 | 6 | 3 | 3 | 3 | 2 | 2 | 4 | 2 | 2 | 2 | 2 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | SW 14 | WNW 8 | SW 13 | SW 13 | SW 13 | — | — | — | — | — | S 12 | NW 11 | S 11 | — | — | — | — | — | — | — |
8 | 24 | 7 | 7 | 7 | — | — | — | — | — | 3 | 5 | 2 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | W 9 | — | — | — | — | — | — | WNW 6 | — | — | — | — | — | NW 10 | NW 11 |
— | — | — | — | — | 660 | — | — | — | — | — | — | 64 | — | — | — | — | — | 450 | 1552 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 523 | 6 | 88 | 285 | 88 | 391 | 143 | 0 | 0 | 262 | 0 | 384 | 414 | 0 | 5 | 622 | 0 | 0 | 260 | 186 |
Best forecast wave conditions in The Algarve | ||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||
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Information about the Beliche Surf forecast
The above surf forecast table for Beliche provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Beliche can be found by selecting the local surf guide option on the grey menu. Our Beliche 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 (Beliche) 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 Beliche 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.
Beliche is 29 km (18 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.











