
Surf Forecasts:
Zambujeira do Mar surf forecast from 2 Aug 2026:
- Best quality surf: Friday 7 Aug, 10PM (local time) - 7ft (2.1m), 7s period, NNW swell with cross-shore winds.
- Most powerful swell: Friday 7 Aug, 10PM (local time) - 7ft (2.1m), 7s period, NNW swell with 443 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 1AM (local time) - 3ft (0.9m), 9s period with WNW swell.
Best Forecast Surf Conditions for Zambujeira do Mar this week:
The surf forecast for Zambujeira do Mar over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 1AM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.1m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Zambujeira do Mar in the next 16 days are 2.1m 7s and forecast to arrive on Friday (Aug 07) at 10PM. Winds are predicted to be cross-shore 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 03) at 7PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Tue 4th Aug) | 3ft (0.9m) 9s |
| Best Surf | 10PM (Fri 7th Aug) | 7ft (2.1m) 7s |
| Most Powerful | 10PM (Fri 7th Aug) | 7ft (2.1m) 7s |
Table - best surf conditions forecast for Zambujeira do Mar over the next 16 days.
The Lowdown
Right, gather round. Rusty here. Let’s have a look at what’s on the cards for Zambujeira do Mar.
Truth be told, the next week and a half is looking pretty grim. We’ve got a long stretch of poor conditions staring us in the face, with the wind messing things up and the swell just not playing ball. It’s not until the tail end of the forecast window that we see a flicker of hope.
The first few days, from Sunday the 2nd through to the middle of the month, are all variations of "poor surf conditions." The wind is mostly cross-onshore, moderate to fresh, and the swell is small and weak. The combined energy readings are all in the low to mid hundreds, which is fairly weak energy. The swell is short-period, under 8 seconds a lot of the time, so it’s just mushy, choppy junk. Water temps are sitting at 19°, which is a bit colder than normal for this time of year, about 2° cooler. Nothing to get excited about there.
There’s a slight uptick in swell around Thursday the 6th, with heights hitting 5 ft to 5 ft, but the wind is a solid cross-onshore at 13-16 mph, so it’s just a choppy mess. The only real chance for a surf comes in the second week. On the morning of Friday the 14th, we get a bit of a longer period swell, 10 seconds, with a light NNW wind at 3 mph. The energy is decent at 210, but it’s still a "marginal" call. The waves would be small, around 3 ft, and the conditions are borderline.
Then, on the morning of Monday the 17th, we finally get a window. The wind goes glassy. Absolutely glassy. It’s a rare thing here, and it makes a massive difference. The swell is still small, 3 ft from the NNW with a period of 9 seconds, but the combined energy is 156. The wave comment says "surfable waves but very ordinary conditions." It’s not pumping, but it’s the best we’ll see. The wind is light, the surface will be clean. It’s the standout of the whole run, but it’s still a quiet, small day. For intermediate surfers, that 3 ft is fine, but it’s nothing to write home about.
So, in short: the first 16 days are a write-off for quality surf. The only real window is the morning of Monday the 17th, when the wind drops and the ocean goes flat and clean. It’s a small window, but it’s all we’ve got.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Mon morning, min 18°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Fri morning, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | |||||||||||||||
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 6 | W 10 | W 10 | W 9 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | NNW 9 | NNW 6 | NW 7 | NW 6 | NNW 7 | NNW 7 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 6 |
Wave Graph | |||||||||||||||||||||
40 | 67 | 49 | 44 | 43 | 111 | 111 | 106 | 96 | 68 | 56 | 101 | 158 | 195 | 332 | 154 | 257 | 307 | 142 | 123 | 159 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | glassy | on | cross-on | cross | cross-on | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross |
High Tide | 5:37PM2.78m | 5:59AM2.52m | 6:14PM2.68m | 6:39AM2.46m | 6:55PM2.55m | 7:25AM2.36m | 7:47PM2.39m | 8:23AM2.27m | 8:54PM2.24m | 9:37AM2.21m | 10:19PM2.17m | 11:02AM2.27m | 11:47PM2.24m | ||||||||
Low Tide | 11:21AM0.33m | 11:50PM0.29m | 11:57AM0.40m | 00:26AM0.37m | 12:38PM0.50m | 1:09AM0.49m | 1:27PM0.63m | 2:01AM0.63m | 2:30PM0.74m | 3:09AM0.76m | 3:54PM0.80m | 4:34AM0.80m | 5:26PM0.72m | ||||||||
6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | |
— | 8:42 | — | — | 8:40 | — | — | 8:39 | — | — | 8:38 | — | — | 8:37 | — | — | 8:37 | — | — | 8:36 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 19 | 24 | 24 | 20 | 24 | 24 | 20 | 24 | 23 | 21 | 24 | 24 | 19 | 26 | 24 | 19 | 25 | 25 | 18 |
Feels °C | 21 | 21 | 20 | 23 | 24 | 22 | 23 | 23 | 21 | 23 | 22 | 19 | 21 | 21 | 17 | 23 | 22 | 18 | 22 | 23 | 18 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 10 | NNW 4 | W 9 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | NNW 9 | NNW 9 | WNW 10 | NNW 9 | NNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 |
39 | 67 | 13 | 44 | 43 | 111 | 111 | 106 | 96 | 68 | 45 | 76 | 45 | 32 | 17 | 27 | 28 | 16 | 15 | 15 | 14 | |
Swell 2 Height (m) Direction Period (s) | WNW 11 | NNW 8 | W 10 | NW 5 | NW 7 | N 8 | N 8 | N 8 | NW 11 | NNW 10 | NNW 9 | WNW 7 | WNW 10 | S 13 | S 13 | WNW 9 | — | — | — | — | — |
23 | 11 | 49 | 7 | 9 | 1 | 1 | 1 | 32 | 57 | 56 | 17 | 33 | 3 | 3 | 28 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | NNW 8 | — | NNW 7 | NNW 7 | — | S 13 | — | S 13 | W 11 | WNW 10 | WNW 10 | WNW 10 | S 12 | — | — | — | — | — | — | — | — |
7 | — | 5 | 5 | — | 3 | — | 3 | 10 | 20 | 33 | 35 | 3 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NNW 6 | NNW 6 | — | — | NW 5 | — | — | — | — | — | NW 3 | NNW 6 | NW 7 | NW 6 | NNW 7 | NNW 7 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 6 |
40 | 23 | — | — | 4 | — | — | — | — | — | 2 | 101 | 158 | 195 | 332 | 154 | 257 | 307 | 142 | 123 | 159 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 77 | 136 | 139 | 298 | 404 | 0 | 49 | 54 | 29 | 29 | 229 | 320 | 70 | 329 | 70 | 77 | 688 | 44 | 44 | 688 | 265 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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Information about the Zambujeira do Mar Surf forecast
The above surf forecast table for Zambujeira do Mar provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Zambujeira do Mar can be found by selecting the local surf guide option on the grey menu. Our Zambujeira do Mar 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 (Zambujeira do Mar) 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 Zambujeira do Mar 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.
Zambujeira do Mar is 48 km (30 miles) from Lagos. If you plan a holiday in Portugal - Alentejo, 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.











