Surf Forecasts:
Acapulquito-Costa Azul surf forecast from 20 Aug 2026:
- Best quality surf: Sunday 23 Aug, 2AM (local time) - 3ft (0.9m), 14s period, SSW swell with glassy winds.
- Most powerful swell: Monday 24 Aug, 8PM (local time) - 3ft (0.9m), 17s period, SW swell with 419 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 2AM (local time) - 3ft (0.9m), 14s period with SSW swell.
Best Forecast Surf Conditions for Acapulquito-Costa Azul this week:
The surf forecast for Acapulquito-Costa Azul over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 2AM. The primary swell is predicted to be 0.9m and 14s period with a secondary swell of 0.6m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Acapulquito-Costa Azul in the next 16 days are 0.9m 17s and forecast to arrive on Monday (Aug 24) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Friday (Aug 21) at 5AM.
| Wave Type | Time (MST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 20th Aug) | 3ft (0.9m) 14s |
| Best Surf | 2AM (Sun 23rd Aug) | 3ft (0.9m) 14s |
| Most Powerful | 8PM (Mon 24th Aug) | 3ft (0.9m) 17s |
Table - best surf conditions forecast for Acapulquito-Costa Azul over the next 16 days.
The Lowdown
Right, let's have a look at what's on offer, folks. Rusty here.
First thing to say is, we’ve got a bit of a slow start. The next few days are lean, but there’s a glimmer of hope if you're patient. The main event looks like it could be a proper late-summer pulse, but it's a way off, so don't get too excited just yet.
The only spot in the frame is Acapulquito-Costa Azul. It's a beach and reef setup, exposed to the south, and it's inconsistent, so you need to pick your moments. The water here is sitting at a very warm 89°, which is much warmer than normal for this time of year – feels like a bath.
We start off on Wednesday the 19th with a tiny 3ft SSW swell, but the wind is cross from the SW at 9 mph, and the conditions are poor. Not worth paddling for. Thursday the 20th isn't much better, with the same small swell and cross-on winds. There's a brief moment on Friday morning the 21st that looks interesting. The swell is a tiny 2ft from the SSW, but the wind goes glassy – dead calm. That's a major positive. The energy is weak (179), but if you’ve got a foamie, you might find a clean little ankle-snapper. Friday afternoon cleans up with a cross-offshore wind, but the swell is still only 2ft.
Saturday the 22nd and Sunday the 23rd are a write-off. The wind is onshore or cross-on, and the surf is poor despite the energy picking up a bit. The same story continues through to the end of the month. The wind is mostly cross-on, and the surf quality is marginal or poor. There's a long-period groundswell showing up around the 22nd and 23rd with periods of 16 and 18 seconds, but the onshore wind kills it.
Now, here’s where it gets interesting. Look towards the end of the month. Thursday the 28th of August sees the swell start to build. Friday the 28th afternoon has a 5ft SSW swell with a 17-second period, and the wind is light cross-shore. The energy is strong (1541). That’s a solid, clean option, but it’s still a bit on the medium side. The real standout is Saturday the 29th of August. The morning shows a 6ft SW swell, with a long 16-second period, and the wind is light onshore. The energy is very strong (1623). This is the pick of the bunch, but it's big enough to be a handful for beginners. It’s a bit of a shame the wind is onshore, but the power is there. The afternoon is a bit smaller at 5ft but with a cross-shore breeze.
After that, we get a bit of a drop-off into the first week of September. The swell is still there, but the wind turns nasty. On Monday the 1st of September, a 8ft SSE swell rolls in with a fresh cross-on breeze at 19 mph, making it poor. Tuesday the 2nd of September is a total mess. A massive 13ft SSW swell, but with strong onshore winds of 22 mph. At that size, with that wind, it’s not a paddle surf spot – that’s a kiteboarding playground. The energy is off the charts (6186), but it’s unsurfable for a regular surfer.
So, to sum it up. The best bet in the whole window is Saturday the 29th of August. The morning session at Acapulquito-Costa Azul has a solid 6ft, long-period SW groundswell (1623 energy). The wind is light onshore, so it won't be perfect, but it's the biggest, most powerful swell we'll see that isn't completely blown out. Friday the 28th afternoon is a close second for a cleaner wave at a slightly smaller size. The rest is a waiting game. Remember, this spot is inconsistent, so don't be surprised if you get skunked.
Rusty.
Short Range ForecastMostly dry. Warm (max 33°C on Thu morning, min 28°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Sat night. Warm (max 32°C on Sat afternoon, min 27°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||||
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) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 18 | SSW 14 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 |
Wave Graph | ||||||||||||||||||||
321 | 316 | 236 | 225 | 151 | 111 | 151 | 217 | 288 | 280 | 297 | 289 | 214 | 273 | 288 | 346 | 281 | 206 | 302 | 367 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-on | cross | cross-off | glassy | cross-off | cross-off | cross-on | cross-on | glassy | on | cross-on | cross-off | cross-on | cross-off | cross-off | on | cross | cross-off |
High Tide | 12:18PM1.32m | 2:45PM1.26m | 9:01AM1.15m | 4:50PM1.32m | 8:09AM1.17m | 5:48PM1.43m | 8:03AM1.22m | 6:28PM1.54m | 8:10AM1.29m | 7:03PM1.63m | ||||||||||
Low Tide | 8:35PM0.73m | 11:51PM0.61m | 00:27AM0.49m | 11:39AM1.12m | 00:52AM0.37m | 12:16PM1.02m | 1:15AM0.28m | 12:42PM0.91m | 1:36AM0.20m | 1:08PM0.80m | 1:57AM0.16m | |||||||||
— | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | |
6:47 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:44 | — | — | 6:43 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | 2 | 2 | — | 1 | 1 |
Temp °C | 31 | 29 | 33 | 31 | 29 | 32 | 33 | 30 | 32 | 32 | 28 | 30 | 31 | 29 | 31 | 31 | 29 | 31 | 31 | 28 |
Feels °C | 33 | 32 | 36 | 34 | 31 | 36 | 36 | 33 | 34 | 36 | 31 | 33 | 33 | 32 | 34 | 33 | 32 | 34 | 35 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSE 9 | SSW 13 | SSE 10 | SSE 10 | SSE 9 | SSW 14 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSW 11 | SW 11 | SW 16 |
321 | 316 | 236 | 225 | 151 | 68 | 151 | 94 | 132 | 126 | 297 | 152 | 190 | 212 | 158 | 141 | 119 | 149 | 142 | 367 | |
Swell 2 Height (m) Direction Period (s) | SSE 8 | S 10 | SSE 10 | SSE 10 | SSE 9 | SSW 13 | SSE 9 | SSW 14 | SSW 16 | SSW 16 | SSE 9 | SSW 14 | SSW 13 | SSW 14 | SSW 12 | SW 17 | SW 17 | SSE 10 | SW 16 | SW 10 |
24 | 68 | 54 | 54 | 69 | 111 | 68 | 217 | 288 | 280 | 121 | 289 | 198 | 273 | 157 | 346 | 281 | 83 | 302 | 117 | |
Swell 3 Height (m) Direction Period (s) | S 9 | SSW 20 | WNW 4 | SW 19 | SW 18 | WNW 4 | SW 18 | SW 17 | W 5 | W 5 | SW 19 | SW 18 | SSW 18 | SSW 18 | SW 17 | SSW 13 | SSW 13 | SW 16 | SSE 10 | SSE 10 |
27 | 38 | 4 | 92 | 83 | 11 | 80 | 76 | 15 | 14 | 183 | 155 | 214 | 214 | 288 | 168 | 170 | 206 | 83 | 61 | |
Wind waves Height (m) Direction Period (s) | W 7 | WNW 3 | — | WNW 4 | WNW 4 | WNW 5 | W 4 | WNW 5 | — | — | W 5 | — | SW 3 | WNW 6 | — | W 3 | WNW 3 | WNW 4 | WNW 12 | WNW 11 |
15 | 3 | — | 3 | 13 | 28 | 10 | 22 | — | — | 5 | — | 2 | 12 | — | 5 | 4 | 5 | 55 | 47 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 8 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 33 | 0 | 0 | 426 | 455 | 0 | 8 | 501 | 0 | 8 | 0 | 0 |
Best forecast wave conditions in Baja Sur | ||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||
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Information about the Acapulquito-Costa Azul Surf forecast
The above surf forecast table for Acapulquito-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 Acapulquito-Costa Azul can be found by selecting the local surf guide option on the grey menu. Our Acapulquito-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 (Acapulquito-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 Acapulquito-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.
Acapulquito-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.











