
Surf Forecasts:
Xa surf forecast from 16 Sep 2026:
- Best quality surf: Friday 18 Sep, 6AM (local time) - 3ft (0.9m), 10s period, SSE swell with glassy winds.
- Most powerful swell: Monday 21 Sep, 6PM (local time) - 7ft (2.1m), 7s period, ENE swell with 449 kJ wave energy.
- Next surfable swell (1★+): Friday 18 Sep, 6AM (local time) - 3ft (0.9m), 10s 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 Friday (Sep 18) at 6AM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.5m and 8s. Another secondary swell of 0.8m and 6s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Xa in the next 16 days are 2.1m 7s and forecast to arrive on Monday (Sep 21) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Sep 21) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Fri 18th Sep) | 3ft (0.9m) 10s |
| Best Surf | 6AM (Fri 18th Sep) | 3ft (0.9m) 10s |
| Most Powerful | 6PM (Mon 21st Sep) | 7ft (2.1m) 7s |
Table - best surf conditions forecast for Xa over the next 16 days.
The Lowdown
Right, settle in, folks. Rusty here, lookin' at the charts for Xa, and it’s a bit of a mixed bag comin’ our way. We got a slow start, a couple of decent windows, and then a whole lot of waitin'.
The first real chance to paddle out comes on Wednesday the 16th, first thing. The morning is the pick. We’ve got a clean, glassy 3 ft wave from the SSE pushing in, and it’s got moderate energy behind it (316). The water’s sitting at 74°, which is bang on average for this time of year, no drama there. This will be a clean, fun-sized wave on the reef. For the afternoon, the wind swings around and messes things up, so make the most of that window.
Friday the 18th morning looks like another little window. You’ll find a glassy 3 ft from the SSE again (248 energy). It’s short and sweet. Clean conditions mean you can get some nice lines.
After that, it gets a bit gnarly. We see a pulse of poor quality, wind-affected swell roll in from Saturday the 19th right through to Tuesday the 22nd. The onshore winds just ruin it. Look at Monday the 21st, the morning has a clean look to it with a cross-offshore breeze and a 5 ft swell from the East (255 energy), but the afternoon turns into a choppy mess. Tuesday the 22nd is just a right-off with strong winds.
Now, here’s a standout to pin your hopes on. Wednesday the 23rd morning looks special. The wind drops to glassy, and we get a 5 ft swell from the NE. The energy jumps to moderate-strong (479). It’s going to be clean and powerful. This is the best call in the first week for an advanced surfer. That’s a proper reef wave. Any bigger than that (over 8 ft) and it’s expert-only, but 5 ft with glass is pure magic.
The pattern then fades into a scrappy mix of small, wind-affected surf from Thursday the 24th through the weekend. There's a real lull here.
Lookin' further out, the second week gets interesting again, but it's less certain. Tuesday the 29th morning is promising with glassy conditions and a 4 ft swell from the E (234 energy). Not huge, but clean.
And then, on Wednesday the 30th, we have a promising but more distant call. The morning shows a 8 ft SE swell with light cross-shore winds. The energy jumps to strong (608). That’s a chunky size. For a reef, it’s a serious swell. Only for experts at that size. The direction is close to the optimum, so it's *the* standout in the second week, but treat it as a bright possibility, not a guarantee.
Crowds are possible at Xa, so get out early to snag a few.
So to sum it up: Wednesday the 16th morning, and Friday the 18th morning for the small, clean windows. Wednesday the 23rd morning is the big, reliable standout for a proper session. For the second week, keep an eye on Tuesday the 29th morning, and the big hopeful one on Wednesday the 30th. Lots of gaps in between, but a few gems to chase.
Rusty.
Short Range ForecastLight rain (total 9mm), mostly falling on Wed morning. Warm (max 22°C on Fri morning, min 20°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 28°C on Mon morning, min 21°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||||
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) | SSE 9 | ESE 11 | E 10 | ESE 10 | ESE 10 | S 9 | SSE 10 | ESE 6 | ESE 6 | ESE 6 | E 7 | E 7 | ESE 7 | E 7 | E 7 | E 8 | ENE 8 | ENE 7 | ENE 8 | ENE 7 | ENE 7 |
Wave Graph | |||||||||||||||||||||
181 | 119 | 138 | 135 | 123 | 136 | 180 | 141 | 140 | 110 | 107 | 94 | 163 | 230 | 181 | 216 | 300 | 376 | 288 | 326 | 286 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross | cross | cross | cross-on | glassy | on | on | on | on | cross-on | cross | cross-on | cross | cross-off | cross-on | cross | cross | cross-on | cross |
High Tide | 5:30PM1.14m | 6:22AM1.09m | 6:05PM1.03m | 7:36AM0.97m | 7:11PM0.93m | 10:02AM0.94m | 9:44PM0.90m | 11:39AM1.04m | 11:22PM1.01m | 12:23PM1.15m | 00:11AM1.15m | 12:57PM1.26m | 00:48AM1.28m | ||||||||
Low Tide | 11:34AM0.50m | 11:50PM0.38m | 12:11PM0.62m | 00:41AM0.48m | 1:21PM0.73m | 2:27AM0.56m | 4:28PM0.75m | 4:46AM0.52m | 5:49PM0.65m | 5:53AM0.41m | 6:28PM0.54m | 6:35AM0.30m | 6:58PM0.44m | ||||||||
5:35 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:31 | — | — | 5:30 | — | — | |
— | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:36 | — | — | 5:36 | — | — | 5:36 | — | — | 5:36 | — | |
mm | 2 | 1 | 2 | — | — | 2 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 20 | 21 | 21 | 20 | 22 | 21 | 21 | 21 | 22 | 22 | 23 | 24 | 22 | 28 | 28 | 24 | 29 | 27 | 24 |
Feels °C | 23 | 21 | 19 | 21 | 21 | 20 | 23 | 20 | 21 | 21 | 20 | 22 | 21 | 21 | 21 | 27 | 26 | 24 | 27 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | ESE 11 | E 10 | ESE 10 | ESE 10 | S 9 | SSE 10 | S 10 | ESE 6 | S 10 | E 7 | E 7 | ESE 7 | S 9 | E 7 | E 8 | SSE 12 | ENE 7 | S 10 | S 10 | E 12 |
181 | 119 | 138 | 135 | 123 | 136 | 180 | 98 | 140 | 78 | 107 | 94 | 163 | 14 | 181 | 216 | 29 | 302 | 9 | 8 | 72 | |
Swell 2 Height (m) Direction Period (s) | ESE 11 | S 10 | SSE 13 | SSE 11 | S 11 | ESE 8 | ESE 6 | ESE 10 | S 11 | ESE 10 | S 10 | SSE 10 | SSE 9 | SSE 14 | SSE 12 | SSE 10 | SE 13 | S 11 | E 15 | S 10 | S 9 |
119 | 53 | 125 | 102 | 82 | 37 | 46 | 34 | 85 | 31 | 71 | 52 | 28 | 36 | 47 | 21 | 7 | 10 | 4 | 8 | 2 | |
Swell 3 Height (m) Direction Period (s) | NE 6 | NE 6 | S 10 | SSE 16 | SSE 15 | ESE 10 | ESE 8 | — | ESE 10 | ESE 8 | SSE 7 | SSE 6 | S 14 | E 14 | S 9 | SSE 13 | SE 12 | — | — | E 15 | S 9 |
16 | 15 | 49 | 25 | 71 | 32 | 22 | — | 31 | 6 | 15 | 13 | 15 | 4 | 6 | 18 | 6 | — | — | 4 | 7 | |
Wind waves Height (m) Direction Period (s) | — | SSE 8 | SSE 4 | SSE 5 | SSE 6 | ESE 6 | — | ESE 6 | — | ESE 6 | — | — | — | E 7 | NNE 4 | NW 3 | ENE 8 | ENE 7 | ENE 8 | ENE 7 | ENE 7 |
— | 83 | 43 | 53 | 65 | 58 | — | 141 | — | 110 | — | — | — | 230 | 11 | 3 | 300 | 376 | 288 | 326 | 286 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 23 | 23 | 23 | 23 | 23 | 0 | 585 | 10 | 10 | 23 | 10 | 10 | 44 | 3 | 0 | 44 | 40 | 339 | 346 | 40 |
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.










