
Surf Forecasts:
Costa Banderas surf forecast from 14 Jul 2026:
- Best quality surf: Saturday 18 Jul, 12PM (local time) - 2ft (0.6m), 13s period, WSW swell with cross-offshore winds.
- Most powerful swell: Sunday 19 Jul, 12AM (local time) - 3.5ft (1.0m), 13s period, WSW swell with 351 kJ wave energy.
- Next surfable swell (1★+): Tuesday 14 Jul, 9PM (local time) - 1.5ft (0.4m), 18s period with SW swell.
Best Forecast Surf Conditions for Costa Banderas this week:
The surf forecast for Costa Banderas over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 14) at 9PM. The primary swell is predicted to be 0.4m and 18s period with a secondary swell of 0.4m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Costa Banderas in the next 16 days are 1.0m 13s and forecast to arrive on Sunday (Jul 19) at 12AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Wednesday (Jul 15) at 3PM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Tue 14th Jul) | 1.5ft (0.4m) 18s |
| Best Surf | 12PM (Sat 18th Jul) | 2ft (0.6m) 13s |
| Most Powerful | 12AM (Sun 19th Jul) | 3.5ft (1.0m) 13s |
Table - best surf conditions forecast for Costa Banderas over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming down the line for Costa Banderas. It’s a bit of a slow burner this stretch, but there’s some light at the end of the tunnel if you’re patient.
Right now, we’re in a bit of a flat spell. The first week is all about small, clean but very ordinary waves. Tuesday morning the 14th gives us tiny 1ft waves from the SSW with a long 13-second period, but the combined energy is weak (122). The water is a steamy 89°, which is much warmer than normal for this time of year – that’s very unusual. A light cross-offshore breeze from the ENE keeps it clean, but honestly, it’s barely a ripple. That theme runs through Wednesday, Thursday, and Friday mornings: small 1.0ft to 1ft surf, clean with light winds, but the energy is just too low to get excited about. The afternoons get a bit of a sea breeze, turning things cross-shore or a little lumpy.
We push through the weekend with a slow increase. Saturday the 18th afternoon sees a bump to 3ft, and the energy picks up to a moderate 400 with a 13-second period, but the wind goes cross-shore and the surface gets a little chop. Sunday the 19th afternoon is the first real highlight of the period. The swell hits 3ft from the WSW, with a 12-second period and a solid 479 energy. The wind goes light and variable, giving us clean conditions. It’s not huge, but it’s the best we’ve seen so far. Monday the 20th holds that 3ft from the SW with a 16-second period, and the wind turns offshore from the NNW in the afternoon – that’s clean, lined-up waves for a reef break. This is your best bet for the first week.
The second week keeps the momentum going. Tuesday the 22nd morning jumps to 4ft from the SW, with a 12-second period, moderate energy (399), and light winds. Thursday the 23rd morning is a standout: glassy conditions with 3ft from the WSW, 11-second period, and a strong 427 energy. That’s going to be clean and fun. The real standout, though, is Saturday the 25th morning. We get a 2ft swell from the SW, but the period is a very long 21 seconds, and the combined energy jumps to a strong 705. With only a slight air and clean conditions, this is a proper groundswell pulse. For a reef break like Costa Banderas, that long period will wrap in beautifully with real shape. It’s a smaller wave, but the quality will be there. Late in the period, Tuesday the 28th morning offers glassy conditions with 2ft from the SW and a 16-second period, which is another solid option for a clean session.
The second half of the final week gets a bit messy. The 29th morning shows a 5ft swell from the SSW with a 14-second period and a very strong 901 energy – that’s a lot of power. But the wind is cross-shore with light ripples, and the score is marginal. By the afternoon, the wind picks up onshore and it gets choppy, so that’s one for the experts only if you can find a corner.
Overall, the best windows are the mornings from the 20th to the 25th, with Saturday the 25th being the pick of the bunch for that long-period groundswell. Keep an eye on the wind, because when it’s light, this reef will deliver. Crowds are possible here, so get there early.
Rusty.
Short Range ForecastLight rain (total 8mm), mostly falling on Tue night. Warm (max 30°C on Tue morning, min 26°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 10mm), heaviest on Sat afternoon. Warm (max 30°C on Fri morning, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||
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) | SW 18 | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SW 15 | SW 14 | SW 17 | SW 17 | SW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | SW 16 | SW 16 | SW 15 |
Wave Graph | |||||||||||||||||||||
68 | 154 | 111 | 48 | 93 | 91 | 64 | 62 | 84 | 55 | 53 | 107 | 104 | 238 | 351 | 256 | 265 | 167 | 302 | 302 | 284 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | glassy | cross | cross-off | cross-on | cross-off | off | cross |
High Tide | 10:31AM1.25m | 9:12PM1.62m | 11:05AM1.25m | 9:56PM1.55m | 11:38AM1.24m | 10:38PM1.44m | 12:09PM1.24m | 11:19PM1.30m | 12:40PM1.23m | 00:02AM1.13m | 1:10PM1.22m | 00:54AM0.97m | 1:44PM1.20m | 2:40AM0.83m | |||||||
Low Tide | 3:21PM0.77m | 4:23AM-0.04m | 4:03PM0.73m | 4:59AM0.07m | 4:47PM0.72m | 5:31AM0.21m | 5:32PM0.71m | 5:58AM0.37m | 6:23PM0.72m | 6:18AM0.53m | 7:28PM0.73m | 6:27AM0.67m | 9:21PM0.72m | ||||||||
6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | |
— | 7:45 | — | — | 7:45 | — | — | 7:45 | — | — | 7:45 | — | — | 7:45 | — | — | 7:45 | — | — | 7:44 | — | |
mm | — | — | 5 | — | — | — | — | — | 3 | — | — | — | — | 4 | 3 | 1 | 2 | — | — | — | — |
Temp °C | 30 | 30 | 28 | 29 | 30 | 29 | 29 | 30 | 28 | 30 | 30 | 28 | 29 | 29 | 28 | 28 | 29 | 28 | 29 | 30 | 29 |
Feels °C | 35 | 32 | 33 | 32 | 32 | 32 | 32 | 33 | 32 | 33 | 32 | 32 | 33 | 32 | 33 | 33 | 33 | 32 | 32 | 32 | 34 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SW 18 | SSW 13 | SSW 12 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SW 15 | SSW 11 | SW 11 | SW 10 | SW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | SW 16 | SW 16 | SW 15 |
68 | 154 | 62 | 29 | 93 | 91 | 64 | 62 | 84 | 54 | 47 | 40 | 60 | 238 | 351 | 256 | 265 | 167 | 302 | 302 | 284 | |
Swell 2 Height (m) Direction Period (s) | SW 18 | SSW 13 | SW 18 | SW 18 | SSW 12 | SSW 12 | SSW 13 | SSW 14 | SW 19 | SW 19 | SW 14 | SW 17 | SW 13 | SW 16 | SW 16 | SW 17 | SW 15 | SW 14 | WSW 9 | WSW 9 | WSW 8 |
51 | 68 | 111 | 48 | 29 | 31 | 33 | 41 | 58 | 55 | 53 | 107 | 83 | 95 | 129 | 232 | 106 | 102 | 66 | 45 | 27 | |
Swell 3 Height (m) Direction Period (s) | WNW 5 | WNW 5 | WNW 5 | SSW 16 | SSW 7 | NW 3 | SSW 16 | SSW 12 | SW 15 | SSW 9 | SW 18 | SW 14 | SW 17 | WNW 18 | WNW 18 | WNW 17 | SW 18 | SW 17 | WNW 16 | WNW 16 | WNW 16 |
3 | 2 | 2 | 26 | 5 | 1 | 25 | 13 | 56 | 8 | 51 | 49 | 104 | 67 | 63 | 59 | 108 | 143 | 50 | 50 | 48 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NW 2 | — | — | NW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 2 | 0 | 0 | 0 |
Best forecast wave conditions in Nayarit | |||||||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||||||
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Information about the Costa Banderas Surf forecast
The above surf forecast table for Costa Banderas provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Costa Banderas can be found by selecting the local surf guide option on the grey menu. Our Costa Banderas 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 Banderas) 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 Banderas 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 Banderas is 27 km (17 miles) from Puerto Vallarta. If you plan a holiday in Nayarit, look for hotels and other accommodation in Puerto Vallarta. Puerto Vallarta has rooms for a wide range of budgets as well as car hire and transport links.










