Surf Forecasts:
Beliche surf forecast from 30 Aug 2026:
- Best quality surf: Sunday 6 Sep, 1AM (local time) - 3ft (0.9m), 13s period, NW swell with offshore winds.
- Most powerful swell: Tuesday 1 Sep, 7AM (local time) - 7ft (2.1m), 9s period, NNW swell with 723 kJ wave energy.
- Next surfable swell (1★+): Wednesday 2 Sep, 1PM (local time) - 5ft (1.6m), 8s period with NW 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 Wednesday (Sep 02) at 1PM. The primary swell is predicted to be 1.6m and 8s period with a secondary swell of 0.1m and 15s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Beliche in the next 16 days are 2.1m 9s and forecast to arrive on Tuesday (Sep 01) at 7AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Saturday (Sep 05) at 7PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Wed 2nd Sep) | 5ft (1.6m) 8s |
| Best Surf | 1AM (Sun 6th Sep) | 3ft (0.9m) 13s |
| Most Powerful | 7AM (Tue 1st Sep) | 7ft (2.1m) 9s |
Table - best surf conditions forecast for Beliche over the next 16 days.
The Lowdown
Alright, let’s break down what’s coming for Beliche.
Honestly, it’s a bit of a frustrating run for the next couple of weeks. There are waves on the charts, but conditions just aren’t lining up for a proper session. The first week is a real write-off for quality surfing, with a lot of fresh to strong offshore winds that, while they’ll keep the surface clean, are making it hard to paddle into anything. The swell is there, but the wave comment keeps calling it poor. The combined swell energy jumps around from moderate (117) to strong (716) in the first few days, but it’s all messy.
There’s a long stretch from August 30th right through to early September where I wouldn’t even bother paddling out for a proper go. The first glimmer of something rideable comes on the morning of Thursday, September 3rd. We get a 3ft NW swell, with a moderate offshore wind from the N. The energy is weak (117), but for the first time the forecast says “surfable waves.” It’s nothing to get excited about, but it’s the first real chance of a wave.
The standout by a long way comes on September 14th, Monday morning. This is the one. We’ve got a 6ft swell out of the NNW, with a period of 8 seconds. The combined swell energy is moderate at 529, and the wind is light offshore from the NNW, keeping the surf glassy and clean. This is the only time in the whole 16-day window where the forecast says “expect good surf conditions.” That’s your session. Get it while you can, because the afternoon turns back to poor again.
Beliche is a beach and point setup, sheltered, and fairly consistent, but it’s advanced level and crowds are often an issue here. Water temp should be about average for the time of year.
After that, the final week is more of the same – solid swell heights up to 7ft, but the wind stays strong and the quality drops off. The morning of the 14th is your one clear winner.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Sun morning, min 18°C on Sun night). Mainly strong winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Thu morning, min 18°C on Tue night). Winds decreasing (strong winds from the NNW on Tue night, light winds from the N by Wed night). | ||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||||
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) | NNW 8 | NW 8 | NNW 9 | NNW 7 | NW 9 | NNW 7 | NNW 9 | NW 9 | NNW 8 | NNW 8 | NW 8 | NNW 7 | NNW 7 | NNW 7 | NW 7 | NW 7 | NNW 7 | NW 11 | NW 10 | NW 9 | NW 13 |
Wave Graph | |||||||||||||||||||||
117 | 244 | 591 | 154 | 449 | 628 | 707 | 572 | 546 | 365 | 261 | 164 | 96 | 88 | 139 | 194 | 120 | 145 | 355 | 144 | 238 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | cross-off | off | off | cross-off | off | off | off | off | off | cross-off | off |
High Tide | 4:17AM2.78m | 4:30PM2.97m | 4:50AM2.77m | 5:04PM2.89m | 5:25AM2.72m | 5:42PM2.75m | 6:05AM2.60m | 6:26PM2.56m | 6:52AM2.45m | 7:21PM2.33m | 7:54AM2.29m | 8:37PM2.14m | 9:19AM2.20m | 10:16PM2.07m | |||||||
Low Tide | 10:16AM0.16m | 10:40PM0.10m | 10:50AM0.19m | 11:14PM0.17m | 11:27AM0.27m | 11:50PM0.31m | 12:09PM0.41m | 00:33AM0.50m | 1:00PM0.59m | 1:28AM0.71m | 2:09PM0.77m | 2:44AM0.88m | 3:48PM0.84m | ||||||||
7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | |
— | 8:07 | — | — | 8:06 | — | — | 8:05 | — | — | 8:02 | — | — | 8:01 | — | — | 8:00 | — | — | 7:59 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 20 | 20 | 20 | 19 | 19 | 20 | 19 | 21 | 21 | 23 | 25 | 25 | 24 | 23 | 22 | 20 | 20 | 21 | 24 |
Feels °C | 18 | 17 | 15 | 15 | 15 | 13 | 14 | 15 | 13 | 18 | 19 | 20 | 22 | 21 | 20 | 17 | 17 | 16 | 18 | 16 | 21 |
Swell 1 Height (m) Direction Period (s) | NNW 8 | W 13 | NW 9 | NW 9 | NNW 11 | SW 16 | SW 15 | SW 15 | SW 14 | SW 15 | NW 8 | NW 8 | NNW 7 | NNW 7 | ESE 6 | ESE 6 | WNW 8 | NW 11 | NW 10 | NW 9 | NW 13 |
117 | 3 | 106 | 149 | 49 | 10 | 9 | 8 | 8 | 9 | 261 | 18 | 96 | 88 | 14 | 14 | 27 | 134 | 355 | 144 | 238 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | SW 17 | SW 16 | SW 16 | — | — | — | E 5 | SW 15 | SW 14 | NW 8 | ESE 6 | SW 13 | NW 11 | NW 11 | ESE 5 | NW 18 | NW 15 | SE 5 |
— | — | — | 12 | 10 | 10 | — | — | — | 1 | 9 | 8 | 21 | 16 | 7 | 5 | 29 | 2 | 12 | 59 | 1 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | E 5 | SE 5 | — | ESE 6 | NW 9 | SW 13 | SW 13 | ESE 5 | SW 13 | — | NW 12 | S 12 |
— | — | — | — | — | — | — | — | — | 1 | 1 | — | 7 | 13 | 7 | 7 | 5 | 7 | — | 38 | 3 | |
Wind waves Height (m) Direction Period (s) | NNW 5 | NW 8 | NNW 9 | NNW 7 | NW 9 | NNW 7 | NNW 9 | NW 9 | NNW 8 | NNW 8 | — | NNW 7 | — | — | NW 7 | NW 7 | NNW 7 | NNW 6 | — | NNW 7 | NW 9 |
46 | 244 | 591 | 154 | 449 | 628 | 707 | 572 | 546 | 365 | — | 164 | — | — | 139 | 194 | 120 | 145 | — | 75 | 206 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 86 | 617 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 55 | 533 | 32 | 0 | 384 | 86 | 86 | 647 | 69 | 69 | 617 | 0 |
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.











