
Surf Forecasts:
Costa Azul surf forecast from 3 Sep 2026:
- Best quality surf: Thursday 3 Sep, 2PM (local time) - 10ft (3.0m), 11s period, SSW swell with onshore winds.
- Most powerful swell: Thursday 3 Sep, 2PM (local time) - 10ft (3.0m), 11s period, SSW swell with 1,880 kJ wave energy.
- Next surfable swell (1★+): Thursday 3 Sep, 2PM (local time) - 10ft (3.0m), 11s period with SSW swell.
Best Forecast Surf Conditions for Costa Azul this week:
The surf forecast for Costa Azul over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 03) at 2PM. The primary swell is predicted to be 3.0m and 11s period with a secondary swell of 1.0m and 18s. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Costa Azul in the next 16 days are 3.0m 11s and forecast to arrive on Thursday (Sep 03) at 2PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 11s period and expected on Monday (Sep 07) at 8AM.
| Wave Type | Time (MST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Thu 3rd Sep) | 10ft (3.0m) 11s |
| Best Surf | 2PM (Thu 3rd Sep) | 10ft (3.0m) 11s |
| Most Powerful | 2PM (Thu 3rd Sep) | 10ft (3.0m) 11s |
Table - best surf conditions forecast for Costa Azul over the next 16 days.
The Lowdown
Alright folks, Rusty here, pulling up the chair for a look at the next couple of weeks at Costa Azul. Let’s get straight into it.
The first few days are a bit of a mixed bag, but the water is absolutely pumping at a toasty 88°F, which is a massive 5°F warmer than normal for this time of year. That’s seriously unusual, so it’ll feel like a bath out there.
We start off on Thursday the 3rd with a solid 8ft southerly swell and a ton of energy – we’re talking 2377 in the combined readings. Problem is, it’s coming straight onshore with a moderate breeze from the southeast, so it’s messy and choppy. Not the kind of day you’d paddle out for. That trend continues into Friday with similar sized swell, but the wind is still spoiling it.
Saturday the 5th looks like a bit of a transition. The morning sees the swell dropping to 5ft from the south-southwest, and with a light cross-shore breeze, it’s rideable but nothing special. Late afternoon brings a shift – wind swings west-northwest at 16 mph, cross-off, and the surf bumps up to 6ft from the southwest. The conditions turn clean, and for a moment there it’s looking a bit more interesting.
Now, Sunday the 6th afternoon is where we start to see the real standout. The swell is a clean 6ft from the west-southwest, and the wind goes offshore out of the northwest at just 6 mph. That’s light breeze territory, and the combined energy is still a solid 1387. The report flags excellent conditions for experienced surfers. The crowd situation is only "sometimes" a problem here, and with that clean, lined-up swell, the early morning session on the Sunday looks like the pick of the first week.
The week after that drops off significantly. Monday the 7th has some fun little waist-high waves, but from Tuesday the 8th through the following weekend, it’s mostly small, weak, and onshore. The combined energy dips into the low hundreds, and the conditions turn choppy or just plain poor. That’s a solid stretch of days where you’re probably better off waiting for the next pulse.
But hold on. The forecast has a real gem lined up for the second week. Thursday the 17th afternoon starts to show some serious promise. The wind swings to the west-southwest at 9 mph, cross-off, and the swell builds to a clean 3ft from the southwest. The key here is the period – a massive 21 seconds. That’s very long-period groundswell, and it’s packing a combined energy of 1158. This is the kind of deep, powerful green water that will wrap into Costa Azul beautifully, especially given the exposed setup and the optimum swell direction from the south-southeast. This is excellent, experienced surfer territory.
And to cap it off, Friday the 18th morning goes glassy. A 3ft southwest swell with that same deep, long period goes glassy under a slight southerly air. That is the definition of a pristine session. Those two days, the 17th afternoon and the 18th morning, are the absolute standouts of the entire 16-day run. Get on it if you can, but it’s a long-range call so keep an eye on it.
Overall, the first week has a couple of okay days with Sunday the 6th being the best, then a big quiet spell, before Thursday and Friday of the second week deliver the real gold.
Rusty.
Short Range ForecastModerate rain (total 13mm), heaviest on Sat night. Warm (max 32°C on Sat morning, min 27°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 59mm), heaviest during Mon afternoon. Warm (max 31°C on Sun morning, min 26°C on Mon afternoon). Wind will be generally light. | ||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||
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) | S 11 | SSW 11 | SSW 17 | SSW 12 | SW 12 | SSW 16 | SW 13 | SW 13 | WSW 12 | SSW 14 | SSW 14 | SSW 14 | WSW 11 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SW 16 | SW 17 | SW 17 | SW 17 |
Wave Graph | |||||||||||||||||||||
1822 | 1568 | 1055 | 1332 | 1208 | 1054 | 1204 | 1211 | 850 | 647 | 602 | 494 | 582 | 286 | 273 | 195 | 214 | 381 | 410 | 687 | 854 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | glassy | on | cross-on | cross-off | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-on | cross | cross | cross | cross |
High Tide | 11:27AM1.53m | 12:32PM1.43m | 3:10PM1.38m | 7:32AM1.20m | 5:00PM1.48m | 7:29AM1.29m | 6:03PM1.61m | 7:43AM1.39m | 6:51PM1.70m | 8:01AM1.48m | 7:32PM1.74m | ||||||||||
Low Tide | 7:52PM0.57m | 10:45PM0.47m | 11:53PM0.31m | 11:25AM1.06m | 00:34AM0.18m | 12:18PM0.89m | 1:09AM0.11m | 12:58PM0.72m | 1:39AM0.09m | 1:34PM0.56m | 2:06AM0.12m | ||||||||||
6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | |
— | 6:34 | — | — | 6:32 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:29 | — | — | 6:28 | — | |
mm | 2 | — | 1 | — | — | — | — | 2 | 8 | 2 | 1 | 9 | 7 | 10 | 12 | 8 | 2 | 8 | 14 | 11 | 5 |
Temp °C | 30 | 30 | 29 | 31 | 31 | 29 | 32 | 32 | 28 | 31 | 31 | 28 | 28 | 27 | 27 | 26 | 27 | 26 | 26 | 26 | 28 |
Feels °C | 32 | 31 | 32 | 33 | 33 | 33 | 35 | 34 | 31 | 35 | 34 | 31 | 31 | 31 | 32 | 29 | 31 | 30 | 26 | 25 | 29 |
Swell 1 Height (m) Direction Period (s) | S 11 | SSW 11 | SSW 10 | SSW 12 | SW 12 | SW 11 | SW 13 | SW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 12 | SSW 14 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | SW 17 | SW 17 |
1822 | 1568 | 990 | 1332 | 1208 | 866 | 1204 | 1211 | 850 | 633 | 494 | 560 | 378 | 238 | 275 | 265 | 244 | 158 | 192 | 687 | 854 | |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 19 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SW 16 | SW 17 | SSW 12 | W 9 |
559 | 1193 | 1055 | 1170 | 1067 | 1054 | 921 | 829 | 647 | 647 | 602 | 494 | 88 | 286 | 273 | 195 | 186 | 381 | 410 | 81 | 102 | |
Swell 3 Height (m) Direction Period (s) | WSW 10 | SSW 13 | W 11 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SW 19 | S 11 | SW 18 | SW 18 | SW 18 | SW 16 | SSW 12 | SSW 12 | SSE 8 | SSW 11 |
18 | 118 | 21 | 14 | 3 | 12 | 11 | 11 | 11 | 11 | 11 | 95 | 9 | 82 | 154 | 150 | 214 | 131 | 82 | 19 | 49 | |
Wind waves Height (m) Direction Period (s) | — | — | — | S 8 | — | — | — | — | WNW 3 | WNW 4 | W 4 | NW 4 | WSW 11 | W 5 | — | — | SSW 7 | SSE 4 | — | W 10 | — |
— | — | — | 149 | — | — | — | — | 6 | 7 | 21 | 27 | 582 | 54 | — | — | 9 | 4 | — | 179 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 324 | 455 | 0 | 76 | 76 | 0 | 76 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 138 | 158 | 322 | 378 | 313 |
Best forecast wave conditions in Baja Sur | |||||||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||||||
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Information about the Costa Azul Surf forecast
The above surf forecast table for Costa Azul provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Costa Azul can be found by selecting the local surf guide option on the grey menu. Our Costa Azul 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 (Costa Azul) 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 Costa Azul 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.
Costa Azul is 13 km (8 miles) from Cabo San Lucas. If you plan a holiday in Baja Sur, look for hotels and other accommodation in Cabo San Lucas. Cabo San Lucas has rooms for a wide range of budgets as well as car hire and transport links.










