
Surf Forecasts:
Alex surf forecast from 6 Sep 2026:
- Best quality surf: Saturday 12 Sep, 6AM (local time) - 3.5ft (1.1m), 8s period, ESE swell with cross-offshore winds.
- Most powerful swell: Friday 11 Sep, 6AM (local time) - 4.5ft (1.4m), 7s period, E swell with 215 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 6AM (local time) - 3.5ft (1.1m), 8s period with ESE swell.
Best Forecast Surf Conditions for Alex this week:
The surf forecast for Alex over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 12) at 6AM. The primary swell is predicted to be 1.1m and 8s period with a secondary swell of 0.4m and 11s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Alex in the next 16 days are 1.4m 7s and forecast to arrive on Friday (Sep 11) at 6AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 8s period and expected on Saturday (Sep 12) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sat 12th Sep) | 3.5ft (1.1m) 8s |
| Best Surf | 6AM (Sat 12th Sep) | 3.5ft (1.1m) 8s |
| Most Powerful | 6AM (Fri 11th Sep) | 4.5ft (1.4m) 7s |
Table - best surf conditions forecast for Alex over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s cookin’ for Alex. It’s a reef break that’s exposed to the south, so it needs the right angle to light up. To be honest, for the next week and a half, it’s a pretty grim picture.
We’re lookin’ at a long, dry spell here. From Sunday the 6th right through until the morning of Saturday the 12th, there’s nothing worth paddlin’ out for. The wind is mostly cross, cross-on, or just plain onshore, and it’s keepin’ everything messy. The swell is weak, with combined energy sittin’ between 141 and 316 (moderate wave energy), and the period is short at 7 to 8 seconds. That’s just wind chop, not real surf. The water temp is 79°, which is a touch warmer than average for this time of year.
Now, the first sign of life comes on the morning of Saturday the 12th. We get a little window with a light offshore breeze from the north at 6 mph. The swell is 4 ft from the ESE with a period of 8 seconds. The combined energy is 242 (moderate). It’ll be clean, but small and a bit weak. Not a standout, but it’s the first chance in over a week. Expect a few other surfers out there, as it’s a spot that can get a crew.
Then the morning of Sunday the 13th is another similar look – a light cross-offshore breeze from the NNE at 6 mph, with a 4 ft swell from the east at 7 seconds and combined energy of 320 (moderate wave energy). Again, clean but unspectacular.
After that, it’s back to the doldrums. From Sunday afternoon the 13th through to the 20th, it’s more of the same: poor conditions with onshore wind and weak, short-period swell. The only thing that changes is the swell gets a little bigger, but the quality is still rubbish.
The one that gets me excited, and the true standout of this whole outlook, is the morning of Monday the 21st. It’s still over a week away, so don’t book the time off just yet, but the charts are showin’ potential. We’ve got a 5 ft swell from the ESE with an 8-second period, but the wind is a light cross-offshore from the NE at 6 mph. That should clean things right up. The combined energy is a solid 334 (moderate wave energy), which is the strongest we’ve seen. For a reef break like Alex, an ESE swell with a light offshore is about as good as it gets. Just be aware that at 5 ft, it’s gettin’ a bit too much for beginners.
So, the long and short of it is: it’s a tough run with a lot of flat, messy days. If you’re desperate, the mornings of the 12th and 13th might give you a tiny, clean wave. But the one to keep an eye on, if you can wait, is the morning of the 21st.
Rusty
Short Range ForecastMostly dry. Warm (max 26°C on Sun morning, min 24°C on Sun morning). Mainly fresh winds. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Wed night. Warm (max 25°C on Wed morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | |||||||||||||||
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) | ESE 8 | ESE 8 | E 6 | E 6 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | E 7 | ESE 7 | ESE 7 | E 7 | ESE 8 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | E 8 |
Wave Graph | |||||||||||||||||||||
118 | 115 | 53 | 71 | 133 | 119 | 122 | 99 | 99 | 137 | 146 | 94 | 121 | 132 | 92 | 176 | 199 | 181 | 151 | 120 | 133 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross-on | cross | off | cross-on | cross-off |
High Tide | 10:39AM2.15m | 10:51PM2.26m | 11:26AM2.18m | 11:37PM2.33m | 12:11PM2.20m | 00:22AM2.38m | 12:54PM2.20m | 1:07AM2.39m | 1:37PM2.19m | 1:51AM2.37m | 2:20PM2.17m | 2:37AM2.31m | 3:04PM2.13m | ||||||||
Low Tide | 4:26PM0.21m | 4:54AM-0.01m | 5:11PM0.15m | 5:41AM-0.06m | 5:56PM0.11m | 6:26AM-0.06m | 6:40PM0.08m | 7:10AM-0.04m | 7:24PM0.08m | 7:55AM0.01m | 8:10PM0.11m | 8:40AM0.09m | 8:57PM0.15m | ||||||||
5:33 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:30 | — | — | |
— | 5:29 | — | — | 5:29 | — | — | 5:29 | — | — | 5:29 | — | — | 5:29 | — | — | 5:29 | — | — | 5:29 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — | — | — |
Temp °C | 26 | 26 | 24 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 24 | 25 | 25 | 24 |
Feels °C | 27 | 25 | 23 | 26 | 25 | 24 | 24 | 23 | 24 | 23 | 23 | 24 | 23 | 24 | 23 | 25 | 23 | 23 | 26 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | SSE 12 | ESE 8 | E 6 | SSE 10 | SSE 10 | SSE 10 | S 8 | SSE 8 | SSE 8 | SSE 12 | SSE 7 | ESE 7 | SE 13 | SE 8 | ESE 8 | SE 12 | ESE 8 | ESE 8 | ESE 10 | E 8 |
118 | 27 | 53 | 58 | 10 | 10 | 19 | 37 | 87 | 63 | 27 | 29 | 121 | 82 | 71 | 176 | 68 | 181 | 151 | 36 | 118 | |
Swell 2 Height (m) Direction Period (s) | SSE 12 | — | SSE 11 | ESE 8 | S 10 | — | — | E 15 | SSE 12 | SSE 10 | ESE 13 | SSE 14 | ESE 12 | SSE 8 | SE 12 | SE 12 | SSE 12 | SE 12 | ESE 11 | SE 11 | SE 11 |
26 | — | 23 | 47 | 8 | — | — | 4 | 28 | 21 | 16 | 66 | 56 | 24 | 39 | 39 | 30 | 66 | 48 | 31 | 29 | |
Swell 3 Height (m) Direction Period (s) | SSE 14 | — | — | SSE 10 | S 10 | — | — | E 15 | SE 14 | SE 13 | SE 15 | SE 12 | SSE 13 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 16 | SSE 15 | SSE 14 | SE 9 |
18 | — | — | 10 | 8 | — | — | 4 | 8 | 7 | 9 | 39 | 55 | 23 | 22 | 33 | 19 | 50 | 43 | 20 | 13 | |
Wind waves Height (m) Direction Period (s) | — | ESE 8 | E 6 | E 6 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | E 7 | ENE 7 | ESE 7 | E 7 | — | ESE 7 | — | — | ESE 8 | E 8 |
— | 115 | 50 | 71 | 133 | 119 | 122 | 99 | 99 | 137 | 146 | 94 | 57 | 132 | 92 | — | 199 | — | — | 120 | 133 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 840 | 1148 | 840 | 888 | 840 | 755 | 755 | 195 | 755 | 755 | 755 | 1151 | 1148 | 195 | 8 | 775 | 775 | 0 | 775 | 666 |
Best forecast wave conditions in Bahia - Norte | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Alex Surf forecast
The above surf forecast table for Alex provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Alex can be found by selecting the local surf guide option on the grey menu. Our Alex 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 (Alex) 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 Alex 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.
Alex is 6 km (4 miles) from the city of Salvador. If you plan a holiday in Bahia - Norte, look for hotels and other accommodation in Salvador. Salvador has rooms for a wide range of budgets as well as car hire and transport links.










