
Surf Forecasts:
Acapulquito-Costa Azul surf forecast from 11 Sep 2026:
- Best quality surf: Friday 11 Sep, 5AM (local time) - 3.5ft (1.1m), 15s period, SW swell with offshore winds.
- Most powerful swell: Tuesday 15 Sep, 11PM (local time) - 3.5ft (1.1m), 16s period, SSW swell with 635 kJ wave energy.
- Next surfable swell (1★+): Friday 11 Sep, 5AM (local time) - 3.5ft (1.1m), 15s period with SW 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 Friday (Sep 11) at 5AM. The primary swell is predicted to be 1.1m and 15s period with a secondary swell of 0.6m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Acapulquito-Costa Azul in the next 16 days are 1.1m 16s and forecast to arrive on Tuesday (Sep 15) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Saturday (Sep 12) at 8AM.
| Wave Type | Time (MST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 11th Sep) | 3.5ft (1.1m) 15s |
| Best Surf | 5AM (Fri 11th Sep) | 3.5ft (1.1m) 15s |
| Most Powerful | 11PM (Tue 15th Sep) | 3.5ft (1.1m) 16s |
Table - best surf conditions forecast for Acapulquito-Costa Azul over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what Acapulquito-Costa Azul has in store for us over the next couple of weeks.
Overall, this is a run of small, clean, long-period groundswell with a lot of promise for the intermediate crew, but don't go expecting any heavy barrels. The water temp is sitting pretty average for this time of year, not too hot, not too cold.
We start off on Friday the 11th with a bit of a dodgy start. There's some swell around 3 ft to 4 ft from the SW, period is a juicy 15 seconds, but the wind is messing it up with cross-onshore and cross conditions. The wave energy is moderate (525), but the texture is chopped, so it's a better day to watch than paddle out.
Saturday the 12th is where it starts to turn on. Saturday morning is looking clean with glassy conditions, swell 3 ft from the SW, period 14 seconds, and the energy is moderate (314). It's small, but it'll be clean.
Sunday the 13th morning is glassy again, with 2 ft SW swell and 13-second period, energy moderate (331). Nice little runners if you've got a log or a mid-length.
Then we hit a run of proper quality from Tuesday the 15th afternoon all the way through to Wednesday the 23rd. The real standout starts on Wednesday the 16th. We're looking at clean, glassy conditions all day, with the swell bumping to 3 ft - 4 ft from the SSW, period 15-16 seconds, and the energy climbing into the moderate range (637 to 728). This is the best window of the forecast: clean, lined-up groundswell, slight offshores or glass, and that long period will wrap in with some punch. Perfect for a point break session. The crowds are "often" here, so expect company.
Thursday the 17th and Friday the 18th keep that quality going, with glassy mornings and clean afternoons, swell holding around 3 ft to 3 ft, and energy strong (741). Long period (19 seconds) on Friday the 18th will make for some long waits between sets, but the waves that come will be well-shaped.
The swell sticks around into the second week. Monday the 21st and Tuesday the 22nd see the swell push to 4 ft from the SW, period 16-17 seconds, and the energy is reaching strong levels (921 on Monday morning). Still glassy mornings. This is certainly surfable for intermediates, but when the swell is over 5 ft it starts to get challenging for beginners. Here, it stays just under that.
The last couple of days, from the 24th onward, the trend is downward. The energy drops, the period shortens, and by the 25th and 26th the wind picks up strong (35 km/h on the 26th) with cross-onshore conditions making it lumpy. That Saturday the 26th is a write-off.
So, the standout is easily Wednesday 16th through Friday 18th September. Clean, glassy conditions, long period SW groundswell, and moderate to strong energy. It's small but sweet. For the best of the best, I'm calling Wednesday the 16th as the day: glass from dawn to dusk, 3 ft to 4 ft SSW swell, 15 to 16 second groundswell, clean and inviting.
Stay stoked, and don't sleep on that mid-week window.
Rusty
Short Range ForecastModerate rain (total 19mm), heaviest on Sat afternoon. Warm (max 32°C on Sat morning, min 27°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 33mm), heaviest during Mon afternoon. Warm (max 31°C on Tue afternoon, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | ||||||||||||||
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 14 | SSW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 18 | SW 18 | SW 18 | SSW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 |
Wave Graph | |||||||||||||||||||
612 | 489 | 412 | 362 | 293 | 218 | 180 | 175 | 175 | 154 | 312 | 249 | 310 | 201 | 258 | 627 | 481 | 544 | 515 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross | cross-off | glassy | cross-off | cross-off | glassy | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | off | glassy | glassy | off |
High Tide | 8:09PM1.72m | 8:42AM1.62m | 8:44PM1.65m | 9:02AM1.66m | 9:18PM1.54m | 9:22AM1.67m | 9:49PM1.39m | 9:40AM1.64m | 10:18PM1.24m | 9:57AM1.60m | 10:46PM1.08m | 10:13AM1.52m | 11:15PM0.92m | ||||||
Low Tide | 2:31AM0.20m | 2:41PM0.36m | 2:53AM0.31m | 3:13PM0.32m | 3:11AM0.43m | 3:45PM0.33m | 3:26AM0.55m | 4:15PM0.38m | 3:35AM0.65m | 4:48PM0.46m | 3:37AM0.74m | 5:25PM0.56m | 3:20AM0.79m | ||||||
— | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | |
— | — | 6:25 | — | — | 6:24 | — | — | 6:23 | — | — | 6:22 | — | — | 6:22 | — | — | 6:21 | — | |
mm | 1 | — | 5 | 4 | — | 9 | — | — | — | 4 | 5 | 8 | 16 | — | — | — | — | — | — |
Temp °C | 29 | 31 | 31 | 28 | 32 | 30 | 29 | 31 | 31 | 28 | 29 | 29 | 27 | 29 | 31 | 28 | 30 | 31 | 28 |
Feels °C | 33 | 34 | 35 | 31 | 36 | 33 | 33 | 36 | 35 | 32 | 33 | 34 | 30 | 32 | 35 | 32 | 34 | 35 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 14 | SSW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SSW 12 | SW 18 | SW 18 | SSW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 |
612 | 489 | 412 | 362 | 293 | 218 | 180 | 175 | 175 | 103 | 312 | 249 | 310 | 201 | 258 | 627 | 481 | 544 | 515 | |
Swell 2 Height (m) Direction Period (s) | S 8 | S 7 | S 7 | S 8 | S 8 | SSE 7 | S 8 | S 8 | S 8 | SW 18 | SSW 9 | S 9 | S 9 | SSW 18 | SSW 18 | SSE 9 | SW 12 | SSE 9 | SSE 9 |
57 | 36 | 25 | 43 | 21 | 20 | 19 | 31 | 33 | 154 | 46 | 59 | 60 | 180 | 246 | 45 | 112 | 44 | 44 | |
Swell 3 Height (m) Direction Period (s) | W 12 | WNW 7 | WNW 7 | W 11 | WNW 4 | S 8 | SE 7 | SW 16 | SW 19 | S 9 | SW 12 | SW 12 | SW 12 | S 9 | SSE 9 | SSW 7 | SSE 9 | SW 23 | SW 21 |
25 | 17 | 9 | 21 | 6 | 21 | 7 | 125 | 133 | 39 | 71 | 71 | 69 | 40 | 64 | 9 | 44 | 140 | 224 | |
Wind waves Height (m) Direction Period (s) | WNW 8 | — | NW 4 | W 3 | — | WNW 5 | W 4 | WNW 4 | WNW 3 | WNW 3 | — | WNW 6 | WNW 3 | WNW 3 | WNW 3 | WNW 3 | NW 10 | WNW 4 | WNW 4 |
19 | — | 4 | 5 | — | 7 | 6 | 12 | 3 | 3 | — | 8 | 3 | 4 | 8 | 5 | 46 | 4 | 9 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 318 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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.










