
Surf Forecasts:
Adraga surf forecast from 1 Aug 2026:
- Best quality surf: Monday 3 Aug, 7AM (local time) - 2ft (0.6m), 9s period, W swell with glassy winds.
- Most powerful swell: Monday 3 Aug, 4PM (local time) - 3.5ft (1.0m), 9s period, W swell with 154 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 7AM (local time) - 2ft (0.6m), 9s period with W swell.
Best Forecast Surf Conditions for Adraga this week:
The surf forecast for Adraga over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 7AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.3m and 5s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Adraga in the next 16 days are 1.0m 9s and forecast to arrive on Monday (Aug 03) at 4PM. 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 12s period and expected on Wednesday (Aug 05) at 4PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Mon 3rd Aug) | 2ft (0.6m) 9s |
| Best Surf | 7AM (Mon 3rd Aug) | 2ft (0.6m) 9s |
| Most Powerful | 4PM (Mon 3rd Aug) | 3.5ft (1.0m) 9s |
Table - best surf conditions forecast for Adraga over the next 16 days.
The Lowdown
Alright, grab a coffee and pull up a chair, because I’ve had a good look at the forecast for Adraga, and I’ll be honest with you—it’s going to be a long, frustrating wait for any real waves. The swell is around, that’s for sure, but the wind is just going to tear it apart for most of the next two weeks. It’s one of those periods where you’ll be watching the cams and feeling the FOMO, but when you get there, it’s just a blown-out mess.
The first real chance of anything clean comes on Monday morning, August 3rd. After a weekend of onshore slop, the wind finally eases off to a light cross-offshore breeze from the SSW. We’re looking at a small but surfable 2ft of west swell, with a period of 9 seconds and weak energy. It’s not going to get anyone too excited, and it’ll be pretty ordinary, but it’s the first time the ocean will actually look clean. The water temp is about average for this time of year, so a wetsuit isn't quite essential.
After that little tease, the wind goes straight back to crap for the next week. From the 4th through to the 13th, it’s a constant battle of cross-onshore and onshore winds, with speeds mostly in the 12-19 mph range. The swell gets a bit more consistent, bumping up to a moderate energy level, but it’s all for nothing. We see the swell height hover around 3ft to 5ft, with periods ranging from a short 6 seconds up to a more promising 10 seconds, but it's always accompanied by fresh, lumpy conditions. It’s just not worth paddling out for.
The pick of this entire window, if you can call it that, comes on Sunday, August 9th. The ocean will be pushing 5ft of swell from the NNW, with a period of 9 seconds and strong energy. It’s the biggest and most powerful swell we see for a while, but the 19 mph cross-onshore wind is going to make it a complete battle. This is big enough to be challenging for beginners, and the wind will make it an expert-only affair at best. It’s one of those days where you might be better off at the point, but even then, it will be wild.
The final few days of the forecast window, from August 14th to the 16th, see the swell size really pick up, reaching the 6ft to 7ft range. The energy readings are strong, too. But again, the wind is just howling, with strong breezes and even stronger cross-onshore winds. This is significant swell, over 5ft, which is starting to get big for the average punter. With that wind, the break at Adraga, being a beach and reef setup, is just going to be a messy, blown-out storm. To be brutally honest, this looks more interesting for the kite surfers than for us paddle surfers. It’s big and powerful, but it’s just not clean.
So, mark Monday the 3rd in the calendar as a potential sneaky dawny, but don’t hold your breath. The rest of the window is a write-off. The only silver lining is that the swell is there in the background, so when this wind pattern finally shifts, the place will fire. It won’t stay flat for long—that’s for sure.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Mon afternoon, min 18°C on Fri night). Winds decreasing (fresh winds from the NNW on Sat afternoon, calm by Sun night). | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Mon night, min 19°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the NNW by Thu morning). | ||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 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) | W 9 | NNW 6 | NNW 6 | NNW 6 | W 10 | W 10 | W 9 | W 9 | W 7 | WNW 9 | W 8 | WNW 8 | WNW 8 | NW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | W 9 | WNW 8 | W 8 |
Wave Graph | |||||||||||||||||||||
78 | 90 | 85 | 73 | 70 | 67 | 60 | 154 | 62 | 129 | 90 | 90 | 101 | 107 | 134 | 131 | 140 | 82 | 42 | 70 | 117 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | on | on | on | cross-off | cross | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on |
High Tide | 4:59AM2.59m | 5:12PM2.84m | 5:32AM2.58m | 5:45PM2.79m | 6:07AM2.54m | 6:21PM2.69m | 6:46AM2.47m | 7:03PM2.56m | 7:32AM2.38m | 7:54PM2.40m | 8:30AM2.28m | 9:01PM2.26m | 9:44AM2.23m | 10:26PM2.18m | |||||||
Low Tide | 10:55AM0.31m | 11:24PM0.25m | 11:29AM0.34m | 11:58PM0.29m | 12:05PM0.41m | 00:34AM0.38m | 12:46PM0.51m | 1:17AM0.49m | 1:35PM0.63m | 2:09AM0.63m | 2:39PM0.75m | 3:17AM0.76m | 4:02PM0.80m | ||||||||
6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | |
— | 8:49 | — | — | 8:47 | — | — | 8:46 | — | — | 8:45 | — | — | 8:45 | — | — | 8:44 | — | — | 8:43 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 19 | 20 | 20 | 20 | 21 | 22 | 23 | 23 | 22 | 21 | 20 | 20 | 19 | 20 | 21 | 20 | 21 | 22 | 21 |
Feels °C | 18 | 18 | 16 | 19 | 19 | 20 | 22 | 23 | 24 | 23 | 22 | 22 | 19 | 18 | 16 | 17 | 18 | 17 | 20 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | W 10 | W 10 | W 9 | W 9 | W 7 | WNW 9 | W 8 | WNW 8 | WNW 8 | W 8 | W 7 | W 10 | W 10 | NNW 8 | NNW 8 | WNW 8 | W 8 |
78 | 71 | 56 | 53 | 70 | 67 | 60 | 154 | 57 | 129 | 90 | 90 | 101 | 72 | 26 | 50 | 70 | 82 | 39 | 70 | 117 | |
Swell 2 Height (m) Direction Period (s) | NNW 10 | — | NNW 8 | NNW 8 | NNW 8 | NNW 6 | NNW 5 | NNW 7 | WNW 9 | NNW 8 | NNW 11 | NNW 10 | NNW 9 | S 12 | W 10 | WNW 7 | S 12 | W 10 | W 9 | NNW 8 | NNW 8 |
19 | — | 23 | 22 | 20 | 18 | 5 | 5 | 62 | 6 | 11 | 38 | 32 | 3 | 54 | 15 | 3 | 47 | 42 | 36 | 19 | |
Swell 3 Height (m) Direction Period (s) | — | — | N 9 | — | — | NNW 8 | NNW 7 | — | N 8 | SW 13 | N 8 | SW 12 | SW 12 | — | S 12 | SW 12 | — | S 13 | S 12 | S 12 | S 12 |
— | — | 6 | — | — | 11 | 10 | — | 5 | 7 | 1 | 6 | 6 | — | 3 | 6 | — | 3 | 3 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | — | — | SW 3 | — | — | — | NW 3 | — | NW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 4 | — | — | — |
57 | 90 | 85 | 73 | 45 | — | — | 2 | — | — | — | 3 | — | 107 | 134 | 131 | 140 | 10 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 13 | 20 | 15 | 59 | 425 | 13 | 0 | 421 | 13 | 13 | 203 | 19 | 13 | 421 | 13 | 226 | 425 | 15 | 59 | 397 | 29 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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Information about the Adraga Surf forecast
The above surf forecast table for Adraga provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Adraga can be found by selecting the local surf guide option on the grey menu. Our Adraga 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 (Adraga) 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 Adraga 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.
Adraga is 9 km (6 miles) from Sintra. If you plan a holiday in Lisboa, look for hotels and other accommodation in Sintra. Sintra has rooms for a wide range of budgets as well as car hire and transport links.











