Surf Forecasts:
Zippers-Costa Azul surf forecast from 13 Aug 2026:
- Best quality surf: Friday 14 Aug, 8AM (local time) - 3ft (0.9m), 18s period, SSW swell with cross-offshore winds.
- Most powerful swell: Friday 14 Aug, 2PM (local time) - 4.5ft (1.4m), 17s period, SW swell with 1,235 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 2AM (local time) - 3.5ft (1.0m), 15s period with SW swell.
Best Forecast Surf Conditions for Zippers-Costa Azul this week:
The surf forecast for Zippers-Costa Azul over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 2AM. The primary swell is predicted to be 1.0m and 15s period with a secondary swell of 0.6m and 11s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Zippers-Costa Azul in the next 16 days are 1.4m 17s and forecast to arrive on Friday (Aug 14) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Saturday (Aug 15) at 8AM.
| Wave Type | Time (MST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 13th Aug) | 3.5ft (1.0m) 15s |
| Best Surf | 8AM (Fri 14th Aug) | 3ft (0.9m) 18s |
| Most Powerful | 2PM (Fri 14th Aug) | 4.5ft (1.4m) 17s |
Table - best surf conditions forecast for Zippers-Costa Azul over the next 16 days.
The Lowdown
Righto, Rusty here. Let’s have a look at what’s coming up for Zippers-Costa Azul over the next couple of weeks.
We’ve got a stretch of solid, consistent groundswell rolling in, and the star of the show is Friday afternoon, the 14th. That’s when it all lines up. Swell is 5ft from the SW with a long 17-second period – proper groundswell energy. The wind will be cross-off from the WSW, which should keep the faces pretty clean. Combined energy is 1223 – moderate, but with that period and direction, it’s going to have some punch. The water’s sitting at 87°, which is much warmer than normal for this time of year. Zippers-Costa Azul is a beach and reef setup, that long-period stuff might wrap a bit better on the reef sections and give some real shape. This one is for the experienced surfers; beginners might find 5ft a bit much, especially with that long period gap between sets.
Leading up to that, Wednesday afternoon (the 12th) has waist-high 3ft SW swell at 16 seconds. Cross-off wind, combined energy of 477, and clean conditions. A fun warm-up, but not the standout.
Thursday afternoon (the 13th) also sees 3ft SW swell, 15-second period, cross-off wind, combined energy jumps to 698, and the waves are very good. Still in the fun zone, but Friday’s got that extra size and quality.
After Friday, Saturday the 15th holds 5ft in the morning and 4ft in the afternoon, but the wind is cross-on or cross-shore and the conditions turn marginal. Still surfable if you’re keen, but not as crisp. Sunday the 16th drops slightly to 4ft, and the onshore or cross-on wind keeps it from being top shelf.
The following week, from Monday the 17th onwards, we’re mostly looking at smaller swells – 2ft to 3ft – with a lot of cross-off afternoon windows. The 20th, 22nd, and 23rd all have afternoons with clean cross-off wind and combined energy in the 300-500 range. Good for a cruiser session on a longboard or funboard, but nothing that’ll blow your hair back. The energy is weak to moderate.
There’s a bit of a lull through the middle of the second week – the 21st morning is poor, and the 24th and 25th are mostly poor with cross-onshore winds. But the swell starts to build again towards Thursday the 27th, with 4ft from the SW and a 15-second period. The wind stays light and cross, so it might clean up, but it’s a long way off – keep an eye on that one.
Crowds at Zippers-Costa Azul are often there, especially on the better days. Near the 14th and 15th, expect plenty of company.
Overall, lock in Friday afternoon the 14th as the pick of the run. Thursday the 13th afternoon is a solid second choice. The rest is a mix of smaller, clean windows and some dodgier wind days. Not a bad run for a consistent break.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Wed afternoon. Warm (max 32°C on Thu morning, min 27°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Sat night. Warm (max 32°C on Sun morning, min 28°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||
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) | SW 16 | SW 15 | SW 16 | SW 15 | SSW 18 | SSW 18 | SW 17 | SW 16 | SW 16 | SSW 16 | SW 15 | SSW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 15 | SSW 16 |
Wave Graph | ||||||||||||||||||||
362 | 459 | 411 | 344 | 408 | 547 | 1179 | 1044 | 1018 | 822 | 631 | 561 | 561 | 476 | 482 | 271 | 229 | 437 | 461 | 512 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | on | cross-off | off | cross-on | cross-off | off | cross-on | cross | off | on | cross-on | off | on | cross | cross-off | cross-on | cross-off | cross-off |
High Tide | 8:17PM1.83m | 9:27AM1.48m | 8:57PM1.76m | 9:52AM1.51m | 9:34PM1.63m | 10:16AM1.53m | 10:09PM1.47m | 10:39AM1.53m | 10:43PM1.28m | 11:00AM1.50m | 11:16PM1.10m | 11:22AM1.46m | 11:56PM0.92m | |||||||
Low Tide | 2:16PM0.64m | 3:06AM0.03m | 2:56PM0.56m | 3:33AM0.14m | 3:34PM0.52m | 3:57AM0.28m | 4:12PM0.52m | 4:16AM0.43m | 4:51PM0.55m | 4:29AM0.57m | 5:33PM0.61m | 4:33AM0.69m | 6:26PM0.68m | 4:17AM0.78m | ||||||
— | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | |
6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:50 | — | — | 6:49 | — | |
mm | 1 | — | 1 | 2 | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 1 | — | — | — |
Temp °C | 31 | 29 | 32 | 31 | 29 | 32 | 32 | 30 | 32 | 31 | 29 | 32 | 31 | 29 | 32 | 32 | 29 | 32 | 32 | 28 |
Feels °C | 34 | 32 | 35 | 34 | 31 | 36 | 35 | 33 | 35 | 34 | 32 | 35 | 34 | 33 | 36 | 36 | 32 | 36 | 35 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 16 | SW 15 | SW 15 | SW 15 | SW 17 | SW 16 | SW 16 | SSW 16 | SW 15 | SSW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 15 | SSW 16 |
362 | 459 | 411 | 344 | 309 | 418 | 1179 | 1044 | 1018 | 822 | 631 | 561 | 561 | 476 | 482 | 236 | 229 | 437 | 461 | 512 | |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | WNW 4 | S 12 | SSW 18 | SSW 18 | S 11 | SSE 10 | W 5 | W 5 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | WNW 7 | SW 16 | SSW 17 | SSE 8 | SSE 8 | SSE 8 |
91 | 87 | 10 | 101 | 408 | 547 | 37 | 32 | 20 | 15 | 28 | 42 | 40 | 26 | 25 | 271 | 190 | 27 | 41 | 40 | |
Swell 3 Height (m) Direction Period (s) | SSE 8 | SE 8 | S 11 | SSW 20 | S 10 | WNW 4 | SSE 8 | NW 13 | SSE 10 | S 10 | SE 9 | W 6 | W 6 | S 9 | SSE 8 | SSE 8 | SSE 8 | S 12 | WNW 6 | SSE 11 |
24 | 16 | 36 | 253 | 52 | 12 | 7 | 6 | 31 | 30 | 20 | 17 | 17 | 6 | 26 | 26 | 25 | 11 | 4 | 12 | |
Wind waves Height (m) Direction Period (s) | W 3 | WNW 4 | NW 4 | WNW 4 | WNW 4 | WNW 5 | W 4 | WNW 4 | — | WNW 6 | WNW 5 | — | — | WNW 7 | — | W 6 | WNW 7 | WNW 7 | W 4 | WNW 4 |
5 | 12 | 19 | 6 | 19 | 28 | 10 | 21 | — | 27 | 20 | — | — | 26 | — | 22 | 27 | 15 | 6 | 10 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 8 | 0 | 0 | 3 | 0 | 0 | 8 | 0 | 0 | 8 | 8 | 0 | 3 | 0 | 0 | 8 | 507 | 0 |
Best forecast wave conditions in Baja Sur | ||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||
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Information about the Zippers-Costa Azul Surf forecast
The above surf forecast table for Zippers-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 Zippers-Costa Azul can be found by selecting the local surf guide option on the grey menu. Our Zippers-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 (Zippers-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 Zippers-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.
Zippers-Costa Azul is 14 km (9 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.











