
Surf Forecasts:
Xa surf forecast from 11 Aug 2026:
- Best quality surf: Wednesday 12 Aug, 6AM (local time) - 5ft (1.6m), 13s period, SSE swell with cross-offshore winds.
- Most powerful swell: Wednesday 12 Aug, 12AM (local time) - 6.5ft (2.0m), 14s period, SSE swell with 1,387 kJ wave energy.
- Next surfable swell (1★+): Wednesday 12 Aug, 6AM (local time) - 5ft (1.6m), 13s period with SSE swell.
Best Forecast Surf Conditions for Xa this week:
The surf forecast for Xa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 12) at 6AM. The primary swell is predicted to be 1.6m and 13s period with a secondary swell of 0.5m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Xa in the next 16 days are 2.0m 14s and forecast to arrive on Wednesday (Aug 12) at 12AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Wed 12th Aug) | 5ft (1.6m) 13s |
| Best Surf | 6AM (Wed 12th Aug) | 5ft (1.6m) 13s |
| Most Powerful | 12AM (Wed 12th Aug) | 6.5ft (2.0m) 14s |
Table - best surf conditions forecast for Xa over the next 16 days.
The Lowdown
Alright, Rusty here again. Let's break down the same outlook, but in feet and knots for you.
Honestly, it's a tough run for Xa. We're looking at a long stretch of poor conditions, with a lot of wind messing up what could be decent swell. The water temp is nothing to write home about, pretty much what you'd expect for this time of year.
The first real chance of anything surfable kicks off Tuesday morning, the 11th of August. You've got a 3ft SSE swell rolling in, but it's coming with a 16 mph south wind that's putting a nasty cross-chop on the surface. The wave energy is moderate at best, and the overall call is marginal. The afternoon cleans up a touch with less wind, but still cross-shore. Wednesday the 12th has a bit more size, pushing 5ft from the SSE on the morning session, and the wind drops to a light 6 mph, but it's still cross-shore. The energy is up, and it's *almost* there, but the description still says "marginal."
From Thursday the 13th right through to Tuesday the 19th of August, it's just one rough day after another. The wind is mostly howling onshore, making a mess of things. The swell sticks between 3ft and 5ft, but it's mostly coming from the SSE and ENE with short periods, so the waves are gonna be weak and bumpy. A lot of these days are rated as "poor" with scores of zero for a surfer.
We get a little glimmer on the morning of Wednesday the 19th of August. The wind swings to the SSW at 16 mph, giving us a cross-offshore wind that cleans the face up. The swell is a raw 5ft from the ENE, but with a period of only 7 seconds, it's going to be a bit crumbly and fat. The energy is solid though. Still, the call is "marginal."
Pretty much everything after that is a write-off until we hit Saturday the 22nd of August. Saturday morning, the 22nd, is the standout of the entire run. The wind goes completely glassy—dead calm, 3 mph from the NE. The swell drops to 3ft from the east with an 8-second period, so it's small. But for a reef break like Xa, glassy conditions are gold. The energy is low, but the call is "surfable waves." It'll be tiny, delicate, and clean. If you've got a log, that's your window. The afternoon blows out again.
The rest of the run into the 26th of August looks like more of the same: strong onshore winds and messy, short-period windswell. Some days see the swell hit 6ft from the ENE or NE, but with a 6-second period and a fresh onshore breeze, that's just a washing machine. That kind of setup with a stiff onshore wind is better for a kite than a paddle.
So, to sum it up: if you're desperate, Wednesday the 19th morning might give you a few clean but soft ones. If you want the best option for a proper surf, don't blink on the morning of Saturday the 22nd of August. It won't be big, but it will be the cleanest wave on offer in this whole 16-day window.
Rusty.
Short Range ForecastModerate rain (total 13mm), heaviest on Mon night. Warm (max 27°C on Thu afternoon, min 18°C on Wed night). Winds decreasing (fresh winds from the S on Mon night, light winds from the NE by Wed night). | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Sun morning, min 20°C on Thu night). Winds increasing (light winds from the N on Thu night, fresh winds from the ENE by Sun afternoon). | ||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||||
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) | SSE 7 | SSE 14 | SSE 15 | SSE 14 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 15 | SSE 14 | SSE 13 | SSE 15 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 11 |
Wave Graph | |||||||||||||||||||
435 | 425 | 355 | 1387 | 677 | 548 | 585 | 501 | 493 | 756 | 512 | 396 | 736 | 687 | 475 | 276 | 203 | 189 | 140 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross-on |
High Tide | 1:43AM1.37m | 2:36PM1.49m | 2:24AM1.48m | 3:13PM1.51m | 3:02AM1.56m | 3:47PM1.49m | 3:39AM1.59m | 4:19PM1.45m | 4:16AM1.57m | 4:49PM1.39m | 4:52AM1.49m | 5:19PM1.31m | |||||||
Low Tide | 8:13AM-0.02m | 8:38PM0.32m | 8:55AM-0.08m | 9:13PM0.28m | 9:34AM-0.09m | 9:46PM0.26m | 10:11AM-0.04m | 10:18PM0.25m | 10:45AM0.06m | 10:50PM0.27m | 11:18AM0.19m | 11:22PM0.31m | |||||||
— | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | |
— | — | 5:25 | — | — | 5:27 | — | — | 5:27 | — | — | 5:27 | — | — | 5:27 | — | — | 5:28 | — | |
mm | 4 | 2 | 2 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 22 | 21 | 21 | 20 | 21 | 21 | 21 | 26 | 27 | 22 | 26 | 25 | 22 | 26 | 27 | 23 | 28 | 25 | 23 |
Feels °C | 21 | 20 | 20 | 19 | 21 | 20 | 22 | 25 | 25 | 22 | 25 | 24 | 23 | 25 | 25 | 24 | 27 | 22 | 24 |
Swell 1 Height (m) Direction Period (s) | E 7 | SSE 14 | SSE 15 | E 7 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 15 | SSE 14 | SSE 13 | SSE 15 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 11 |
24 | 425 | 355 | 25 | 677 | 548 | 585 | 501 | 493 | 756 | 512 | 396 | 736 | 687 | 475 | 276 | 203 | 189 | 140 | |
Swell 2 Height (m) Direction Period (s) | SE 12 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | S 15 | E 8 | E 9 | SSE 18 | E 9 | E 11 | E 12 | E 13 | E 12 | E 12 | ESE 11 |
6 | 16 | 24 | 25 | 27 | 40 | 41 | 34 | 376 | 22 | 36 | 32 | 40 | 87 | 106 | 119 | 104 | 71 | 43 | |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 11 | E 12 | E 11 | E 5 | E 11 | E 11 | E 8 | — | — | — | — | — | — | — | E 13 | — | — | — |
6 | 5 | 3 | 2 | 8 | 2 | 2 | 35 | — | — | — | — | — | — | — | 4 | — | — | — | |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 6 | SSE 6 | SSE 14 | — | — | — | NE 8 | ENE 4 | NE 5 | NNE 4 | NE 5 | NE 5 | NE 6 | NE 5 | NE 6 | NE 6 | NE 6 | NE 6 |
435 | 195 | 160 | 1387 | — | — | — | 67 | 27 | 35 | 32 | 98 | 83 | 67 | 140 | 112 | 77 | 163 | 132 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 341 | 23 | 23 | 3 | 3 | 10 | 3 | 17 | 44 | 40 | 10 | 44 | 3 | 40 | 44 | 17 | 3 | 432 | 10 |
Best forecast wave conditions in Espírito Santo | |||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||
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Information about the Xa Surf forecast
The above surf forecast table for Xa provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Xa can be found by selecting the local surf guide option on the grey menu. Our Xa 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 (Xa) 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 Xa 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.
Are you planning a holiday in Espírito Santo? If you are looking for accommodation near Xa, camping, hotels and holiday cottages in Espírito Santo, consider staying in Serra which is 10 km (6 miles) away. Other places in and around Espírito Santo where you can find information about places to rent, and car hire include Cariacica which is 24 km (15 miles) away, Vitoria, Vila Velha and Aracruz.











