
Surf Forecasts:
Praia da Barra surf forecast from 26 Jul 2026:
- Best quality surf: Sunday 26 Jul, 4AM (local time) - 6.5ft (2.0m), 7s period, NNW swell with cross-offshore winds.
- Most powerful swell: Sunday 26 Jul, 4AM (local time) - 6.5ft (2.0m), 7s period, NNW swell with 373 kJ wave energy.
- Next surfable swell (1★+): Sunday 26 Jul, 4AM (local time) - 6.5ft (2.0m), 7s period with NNW swell.
Best Forecast Surf Conditions for Praia da Barra this week:
The surf forecast for Praia da Barra over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 26) at 4AM. The primary swell is predicted to be 2.0m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Praia da Barra in the next 16 days are 2.0m 7s and forecast to arrive on Sunday (Jul 26) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sun 26th Jul) | 6.5ft (2.0m) 7s |
| Best Surf | 4AM (Sun 26th Jul) | 6.5ft (2.0m) 7s |
| Most Powerful | 4AM (Sun 26th Jul) | 6.5ft (2.0m) 7s |
Table - best surf conditions forecast for Praia da Barra over the next 16 days.
The Lowdown
Alright, Rusty here again, but in feet and miles.
To be straight with you, this 16-day stretch is a real mixed bag. For the most part, it’s looking pretty flat and messy, but there is a sliver of something decent if you’re willing to wait. The surf comes from a sandbar set-up known as Praia da Barra, which is fully exposed to the west, and that’s the only spot on the cards. The water is sitting at 70°F, which is much warmer than normal for this time of year – a notable 5°F above average – so you won’t need a thick suit.
The first week is a tough watch. From now through the end of July, nearly every session is plagued by messy, cross-onshore or choppy winds. The swell is small, mostly under 5ft, and what little energy there is gets torn apart. The wave energy is moderate at best, with values like 194 and 230, but the wind just kills the quality. On Monday morning, 27 July, the wind goes glassy with a light 4ft northwest swell, and that looks like the first real chance for a clean wave. The energy is a solid 230, but the swell period is short at 6 seconds, so it will be a bit weak and lacking punch – still, the cleanest of a poor bunch. The next morning, Tuesday 28 July, also opens with glassy conditions and a 4ft swell from the northwest, period up to 10 seconds, energy at 274. That’s the standout of the first week – clean faces, a bit more power, but still only for the dedicated.
After that, we hit a long, barren gap. From late on the 28th right through until Saturday morning, 9 August, the forecast is grim – tiny swell, often under 3ft, with poor winds and choppy conditions. The wave energy drops into the weak range, under 100 on many days. There’s almost nothing worth paddling out for.
But hold on. The very end of the run changes the story. On Saturday morning, 9 August, things get interesting. A solid 8ft northwest swell arrives, with a period of 8 seconds and a massive jump in energy to 1215 – that’s serious power. The wind is light from the northwest, just 3 mph, so it’s almost glassy, with only small wind ripples. The comments say it’s marginal due to tide, but this is the biggest and most powerful swell of the whole outlook. It’s a proper-sized wave, and with clean conditions, it could be the one to wait for. The caveat: at 8ft, this is expert territory – not the place for beginners. The swell direction is northwest, and the optimum direction for this break is west, so it’s a little off-angle, but with that much energy, it’ll still push through.
The Sunday afternoon, 9 August session holds onto the size at 10ft with energy at 1223, but the wind swings to a fresh 19 mph cross-shore, making it lumpy and messy. Worth watching for the power, but you want to be on it Saturday morning.
So, the standout: Saturday morning, 9 August at Praia da Barra. It’s a long way off, so treat it as promising but not locked in. The first week offers only a couple of glassy windows on the 27th and 28th for small, clean waves. For the rest of the run, you’re better off doing something else. This spot is exposed and rarely breaks consistently, so a blank run like this is actually pretty normal for the area.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Mon morning, min 16°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat afternoon, calm by Mon night). | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Tue afternoon, min 17°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||
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 6 | NNW 7 | NNW 7 | NNW 6 | NNW 7 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NW 10 | NW 9 | NW 9 | NW 8 | NNW 5 | NW 6 | NW 6 | NNW 6 | NNW 6 | NW 7 | NNW 5 |
Wave Graph | ||||||||||||||||||||
145 | 413 | 175 | 193 | 241 | 104 | 363 | 327 | 261 | 211 | 162 | 75 | 68 | 52 | 47 | 36 | 49 | 32 | 64 | 56 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | glassy | glassy | cross-on | glassy | glassy | cross-on | cross | cross-on | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | cross |
High Tide | 2:06AM2.56m | 2:28PM2.75m | 2:52AM2.67m | 3:09PM2.87m | 3:32AM2.77m | 3:47PM2.97m | 4:07AM2.86m | 4:21PM3.06m | 4:40AM2.93m | 4:53PM3.12m | 5:12AM2.96m | 5:25PM3.14m | ||||||||
Low Tide | 7:26PM1.44m | 7:40AM1.40m | 8:18PM1.32m | 8:28AM1.28m | 9:01PM1.19m | 9:09AM1.16m | 9:39PM1.07m | 9:47AM1.05m | 10:14PM0.97m | 10:23AM0.96m | 10:49PM0.90m | 10:58AM0.91m | 11:24PM0.86m | |||||||
— | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | |
8:57 | — | — | 8:55 | — | — | 8:54 | — | — | 8:54 | — | — | 8:53 | — | — | 8:52 | — | — | 8:52 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 19 | 21 | 27 | 24 | 22 | 22 | 21 | 20 | 19 | 19 | 18 | 18 | 18 | 17 | 19 | 19 | 18 |
Feels °C | 16 | 15 | 17 | 15 | 21 | 23 | 21 | 23 | 24 | 20 | 20 | 19 | 18 | 17 | 18 | 16 | 16 | 18 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | W 10 | — | WNW 9 | WNW 9 | NW 12 | NNW 6 | WNW 9 | NNW 10 | NNW 10 | NW 10 | NW 9 | NW 9 | NW 8 | WNW 10 | NW 6 | WNW 10 | NNW 6 | NNW 6 | WNW 8 | WNW 7 |
2 | — | 16 | 16 | 40 | 104 | 16 | 327 | 261 | 211 | 162 | 75 | 68 | 38 | 47 | 36 | 49 | 32 | 22 | 18 | |
Swell 2 Height (m) Direction Period (s) | — | — | N 13 | NW 12 | — | NNW 11 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | W 11 | WNW 10 | WNW 10 | N 10 | WNW 10 | NW 8 | WNW 9 | NW 7 | W 12 | W 11 |
— | — | 3 | 6 | — | 101 | 15 | 13 | 13 | 7 | 10 | 22 | 21 | 2 | 35 | 16 | 30 | 19 | 3 | 21 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | N 15 | — | WNW 9 | — | — | — | W 12 | W 8 | NW 8 | — | N 10 | NW 8 | N 9 | N 9 | WNW 9 | — | NW 12 |
— | — | — | 4 | — | 25 | — | — | — | 3 | 5 | 18 | — | 2 | 10 | 2 | 2 | 25 | — | 5 | |
Wind waves Height (m) Direction Period (s) | NW 6 | NNW 7 | NNW 7 | NNW 6 | NNW 7 | — | NNW 10 | — | — | — | — | — | NNW 2 | NNW 5 | — | NW 6 | — | — | NW 7 | NNW 5 |
145 | 413 | 175 | 193 | 241 | — | 363 | — | — | — | — | — | 1 | 52 | — | 34 | — | — | 64 | 56 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 262 | 74 | 112 | 246 | 0 | 0 | 216 | 0 | 0 | 221 | 54 | 21 | 228 | 54 | 34 | 216 | 55 | 48 | 221 | 55 |
Best forecast wave conditions in Beira | ||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||
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Information about the Praia da Barra Surf forecast
The above surf forecast table for Praia da Barra provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Praia da Barra can be found by selecting the local surf guide option on the grey menu. Our Praia da Barra 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 (Praia da Barra) 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 Praia da Barra 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.
Praia da Barra is 8 km (5 miles) from the city of Ilhavo. If you plan a holiday in Beira, look for hotels and other accommodation in Ilhavo. Ilhavo has rooms for a wide range of budgets as well as car hire and transport links.










