Surf Forecasts:
Beliche surf forecast from 1 Sep 2026:
- Best quality surf: Wednesday 2 Sep, 10AM (local time) - 4ft (1.2m), 7s period, NNW swell with offshore winds.
- Most powerful swell: Tuesday 1 Sep, 1PM (local time) - 6ft (1.8m), 9s period, NW swell with 528 kJ wave energy.
- Next surfable swell (1★+): Wednesday 2 Sep, 10AM (local time) - 4ft (1.2m), 7s period with NNW 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 10AM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 1.2m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Beliche in the next 16 days are 1.8m 9s and forecast to arrive on Tuesday (Sep 01) at 1PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Sunday (Sep 06) at 10PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Wed 2nd Sep) | 4ft (1.2m) 7s |
| Best Surf | 10AM (Wed 2nd Sep) | 4ft (1.2m) 7s |
| Most Powerful | 1PM (Tue 1st Sep) | 6ft (1.8m) 9s |
Table - best surf conditions forecast for Beliche over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s talk about what’s on offer.
First up, Beliche (beach and point). The water temp is about what you’d expect for this time of year – nothing wild. The first few days are a real snoozer. We’re talking tiny waves, 0.6ft to 1.0ft, with periods around 7–8 seconds. The combined energy is weak, barely 100–200 (moderate). The wind is offshore and clean, but there’s just no power. A gap of several days with nothing to report.
Wednesday the 4th and Thursday the 5th are a washout – cross-shore winds and even smaller surf. Friday the 6th brings a 0.6ft swell from the NNW with a 12-second period – longer period, so better shape, but still tiny. Combined energy is 143 (moderate).
The first real glimmer is Monday the 9th of September. A 1ft swell from the NNW, period 6 seconds, with a moderate offshore wind from the NNW – clean. Combined energy 323 (moderate). It’s “surfable but very ordinary.”
The best of the early stuff is on Wednesday the 11th of September. A 2ft swell from the NNW, period 7 seconds, with a fresh offshore wind from the NNW – clean. Combined energy 354 (moderate). Not a monster, but clean. Crowds are “often” here, so expect some company.
But the standout is Tuesday the 17th of September. A 2ft swell from the NW, period 10 seconds, combined energy 684 (strong wave energy), with a moderate offshore wind from the NNW – clean. The guidance says “expect good surf conditions.” The swell direction (NW) matches the optimum (NW) for Beliche, and the offshore wind will keep it glassy. At 2ft, it’s fine for intermediates, but a bit much for beginners. That’s the one to keep an eye on.
So, a slow start, then a few small windows, but the 17th is the real deal. It’s a ways off, so don’t book the day off just yet, but it’s promising.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Wed night, min 18°C on Mon night). Winds decreasing (strong winds from the NNW on Mon night, light winds from the NNE by Thu morning). | Days 4-6 Weather SummaryMostly dry. Warm (max 34°C on Thu night, min 21°C on Sun afternoon). Winds increasing (light winds from the S on Sat afternoon, fresh winds from the NNW by Sun afternoon). | ||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||
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) | NW 10 | NW 9 | NNW 7 | NNW 7 | NNW 8 | NNW 7 | NW 7 | NNW 7 | WNW 9 | WNW 8 | NW 8 | NW 9 | NW 9 | NW 9 | WNW 9 | NNW 12 | NNW 11 | NW 11 | NNW 6 | NW 6 | NNW 7 |
Wave Graph | |||||||||||||||||||||
257 | 470 | 374 | 126 | 219 | 178 | 122 | 88 | 50 | 46 | 93 | 95 | 79 | 79 | 65 | 94 | 160 | 163 | 141 | 172 | 363 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | cross-on | cross-off | cross-off | cross | off | cross | on | cross-off | cross-off | cross-off | off | off | cross-off | off |
High Tide | 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 | 10:54AM2.27m | 11:46PM2.19m | 12:11PM2.48m | 00:52AM2.39m | |||||||
Low Tide | 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 | 4:26AM0.92m | 5:28PM0.72m | 5:53AM0.77m | 6:40PM0.50m | ||||||||
7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | |
— | 8:05 | — | — | 8:02 | — | — | 8:01 | — | — | 8:00 | — | — | 7:59 | — | — | 7:58 | — | — | 7:55 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 21 | 21 | 28 | 28 | 28 | 34 | 29 | 25 | 32 | 30 | 26 | 25 | 24 | 22 | 21 | 22 | 21 | 20 |
Feels °C | 14 | 14 | 14 | 18 | 17 | 25 | 26 | 27 | 28 | 28 | 23 | 30 | 25 | 27 | 27 | 22 | 19 | 20 | 20 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | NW 10 | SW 15 | SSW 14 | NW 9 | SW 15 | SW 14 | NW 7 | NNW 7 | NNW 7 | NNW 6 | NW 8 | NW 9 | NW 9 | NW 9 | WNW 9 | WNW 9 | NNW 11 | NW 11 | NNW 11 | WNW 12 | NW 12 |
257 | 8 | 20 | 126 | 9 | 8 | 122 | 88 | 40 | 26 | 93 | 95 | 79 | 79 | 65 | 49 | 160 | 163 | 99 | 96 | 112 | |
Swell 2 Height (m) Direction Period (s) | SW 15 | — | — | SSW 15 | — | SE 5 | ESE 6 | ESE 7 | WNW 9 | WNW 8 | N 6 | ESE 6 | NW 5 | NW 5 | SE 5 | NNW 12 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | NNW 10 |
9 | — | — | 21 | — | 1 | 7 | 30 | 50 | 46 | 3 | 21 | 7 | 7 | 6 | 94 | 46 | 16 | 39 | 28 | 9 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SW 14 | SW 14 | NW 9 | ESE 6 | ESE 6 | SW 13 | SW 13 | S 12 | S 12 | NNW 11 | ESE 6 | ESE 5 | ESE 5 | NW 13 | SE 5 | — |
— | — | — | — | — | 8 | 8 | 21 | 13 | 12 | 7 | 7 | 3 | 3 | 12 | 13 | 5 | 3 | 44 | 1 | — | |
Wind waves Height (m) Direction Period (s) | NNW 7 | NW 9 | NNW 7 | NNW 7 | NNW 8 | NNW 7 | — | — | — | — | ESE 6 | — | ESE 6 | ESE 5 | NNW 6 | NW 5 | NW 5 | NW 6 | NNW 6 | NW 6 | NNW 7 |
175 | 470 | 374 | 125 | 219 | 178 | — | — | — | — | 26 | — | 22 | 25 | 19 | 22 | 49 | 157 | 141 | 172 | 363 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 69 | 69 | 55 | 0 | 0 | 32 | 0 | 86 | 39 | 4 | 523 | 0 | 18 | 4 | 21 | 10 | 263 | 0 | 0 | 10 | 69 |
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.











