
Surf Forecasts:
Beliche surf forecast from 8 Sep 2026:
- Best quality surf: Thursday 10 Sep, 1PM (local time) - 5.5ft (1.7m), 8s period, NNW swell with offshore winds.
- Most powerful swell: Thursday 10 Sep, 4AM (local time) - 7ft (2.1m), 8s period, NNW swell with 504 kJ wave energy.
- Next surfable swell (1★+): Thursday 10 Sep, 1PM (local time) - 5.5ft (1.7m), 8s 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 Thursday (Sep 10) at 1PM. The primary swell is predicted to be 1.7m and 8s period with a secondary swell of 0.5m and 10s. 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 8s and forecast to arrive on Thursday (Sep 10) at 4AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 8s period and expected on Sunday (Sep 13) at 7AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Thu 10th Sep) | 5.5ft (1.7m) 8s |
| Best Surf | 1PM (Thu 10th Sep) | 5.5ft (1.7m) 8s |
| Most Powerful | 4AM (Thu 10th Sep) | 7ft (2.1m) 8s |
Table - best surf conditions forecast for Beliche over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s talk about Beliche. This is a sheltered beach and point break that likes swell from the NW. The next couple of weeks are mostly small and tricky, but there’s one day that stands out. The water’s sitting at 68°, which is a couple degrees cooler than usual – you’ll want a 4/3 wetsuit, boots and gloves if you’re sensitive.
Tuesday afternoon (September 8th) is a no-go. You’ve got 4ft NW swell at 10 seconds, but a strong 35 km/h offshore wind means blown-out, bumpy conditions. The energy is moderate at 225, but the report says poor.
Wednesday the 9th is tiny – 2ft in the morning with only 68 energy, and the afternoon picks up to 5ft but the period drops to 8 seconds. Wind is cross-off. Not worth suiting up.
Thursday morning the 10th bumps to 6ft NW swell with 8-second period and offshore wind from the N at 30 km/h. Energy hits 438 – moderate. It’s called marginal, so maybe if you’re advanced and the tide cooperates, you could find a wave, but it’s not great.
Friday the 11th is surfable but ordinary, with 4ft and 4ft, short periods, and cross-off breezes. Meh.
The weekend (12th) fizzles out hard – Saturday morning is 3ft with 88 energy, and Sunday morning has a long 14-second groundswell at 2ft, but the wind is cross-shore from the east at 20-30 km/h, making it a lumpy mess. That long period means it would break straight at this beach-and-point setup anyway.
The first nine days are basically a bust. There’s a long gap of poor to ordinary conditions from the 8th right through to the 18th.
Now, the standout: Saturday morning, September 19th. We’ve got a clean 7ft NW swell at 9 seconds, coming from the NNW – right in the sweet spot for the break. Offshore wind from the N at 25 km/h, keeping the surface glassy. The combined energy is a massive 1004 – that’s strong. The report says “expect very good surf conditions,” and this is the only time in the whole 16 days we get that kind of call. The 7ft is for experienced surfers; beginners should stay out. Crowds are “often” here, so expect a lineup.
There’s a secondary moment on Friday morning, September 18th, with 7ft NW swell, 9 seconds, offshore wind at 30 km/h, and 605 energy. It’s labelled marginal, but it’s close to the top of the window. If you can’t make the Saturday, check Friday morning.
After the 19th, the swell drops into the 3-5ft range with offshore or cross-off winds, but everything is rated poor or ordinary. There’s an 18-second groundswell on the 23rd, but it’s only 1ft – not enough to ride.
Bottom line: there’s a lot of flat, blown-out or small days leading up to a solid, clean overhead day on Saturday the 19th. That’s your call to paddle out. Don’t waste your energy on the rest.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Thu night, min 18°C on Wed night). Winds decreasing (strong winds from the NNW on Wed night, calm by Fri morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Sun morning, min 22°C on Fri afternoon). Winds increasing (calm on Fri night, fresh winds from the ESE by Mon morning). | |||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||
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 | NW 8 | NW 8 | NNW 7 | NW 8 | NW 8 | NNW 7 | NNW 7 | NNW 8 | NNW 7 | NNW 6 | NNW 6 | NNW 7 | NW 14 | NW 13 | NW 12 | NW 12 | NW 11 | NW 11 |
Wave Graph | ||||||||||||||||||||
225 | 97 | 68 | 273 | 465 | 398 | 291 | 243 | 183 | 158 | 61 | 49 | 37 | 46 | 164 | 400 | 403 | 389 | 250 | 166 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | off | off | cross-off | off | cross-off | cross-off | off | off | off | cross | cross | cross | cross-off | cross | cross | cross |
High Tide | 1:43AM2.60m | 1:57PM2.95m | 2:26AM2.77m | 2:39PM3.10m | 3:05AM2.88m | 3:19PM3.16m | 3:41AM2.92m | 3:56PM3.12m | 4:16AM2.90m | 4:31PM2.99m | 4:50AM2.81m | 5:06PM2.80m | ||||||||
Low Tide | 7:33PM0.26m | 7:44AM0.34m | 8:17PM0.07m | 8:26AM0.17m | 8:56PM-0.04m | 9:04AM0.07m | 9:32PM-0.07m | 9:41AM0.04m | 10:06PM-0.01m | 10:16AM0.08m | 10:38PM0.11m | 10:51AM0.19m | 11:10PM0.29m | |||||||
— | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — | 7:15 | — | — | 7:16 | — | — | |
7:54 | — | — | 7:52 | — | — | 7:52 | — | — | 7:50 | — | — | 7:49 | — | — | 7:46 | — | — | 7:45 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 19 | 19 | 18 | 21 | 21 | 23 | 22 | 23 | 24 | 26 | 26 | 25 | 27 | 27 | 26 | 24 | 25 | 26 |
Feels °C | 15 | 15 | 16 | 13 | 11 | 18 | 18 | 21 | 22 | 21 | 23 | 24 | 23 | 23 | 22 | 23 | 25 | 20 | 22 | 26 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 9 | NW 8 | NW 14 | N 13 | NW 8 | NW 10 | NNW 10 | NNW 7 | NNW 8 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | NNW 6 | NW 13 | ESE 7 | NW 12 | NW 11 | NW 11 |
225 | 97 | 68 | 7 | 3 | 398 | 36 | 92 | 183 | 158 | 90 | 102 | 105 | 193 | 37 | 400 | 164 | 389 | 250 | 166 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | NW 10 | NNW 11 | — | NNW 9 | ESE 6 | NNW 7 | NNW 6 | NNW 6 | NNW 7 | NW 14 | WNW 9 | NW 12 | — | WNW 9 | SE 6 |
— | — | — | — | — | 25 | 43 | — | 69 | 17 | 61 | 49 | 33 | 41 | 164 | 26 | 403 | — | 32 | 37 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | NNW 12 | — | — | ESE 7 | NNW 10 | NNW 9 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | NW 6 | — | — | WNW 8 |
— | — | — | — | — | 15 | — | — | 4 | 31 | 25 | 39 | 37 | 46 | 45 | 26 | 9 | — | — | 24 | |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 6 | NW 5 | NW 8 | NNW 7 | — | NW 8 | NNW 7 | — | — | — | — | — | — | ESE 8 | ESE 8 | — | ESE 7 | ESE 7 | — |
90 | 108 | 33 | 273 | 465 | — | 291 | 243 | — | — | — | — | — | — | 302 | 287 | — | 123 | 120 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 69 | 69 | 477 | 257 | 69 | 69 | 662 | 32 | 0 | 0 | 0 | 0 | 10 | 4 | 4 | 18 | 4 | 18 | 4 | 4 |
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.










