
Surf Forecasts:
Ixtapa Island surf forecast from 13 Jul 2026:
- Best quality surf: Sunday 19 Jul, 3AM (local time) - 3.5ft (1.1m), 17s period, SW swell with offshore winds.
- Most powerful swell: Monday 20 Jul, 6AM (local time) - 4.5ft (1.3m), 16s period, SW swell with 813 kJ wave energy.
- Next surfable swell (1★+): Monday 13 Jul, 9AM (local time) - 3.5ft (1.0m), 13s period with SSW swell.
Best Forecast Surf Conditions for Ixtapa Island this week:
The surf forecast for Ixtapa Island over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 13) at 9AM. The primary swell is predicted to be 1.0m and 13s period with a secondary swell of 0.9m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ixtapa Island in the next 16 days are 1.3m 16s and forecast to arrive on Monday (Jul 20) at 6AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Jul 19) at 9PM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Mon 13th Jul) | 3.5ft (1.0m) 13s |
| Best Surf | 3AM (Sun 19th Jul) | 3.5ft (1.1m) 17s |
| Most Powerful | 6AM (Mon 20th Jul) | 4.5ft (1.3m) 16s |
Table - best surf conditions forecast for Ixtapa Island over the next 16 days.
The Lowdown
Alright folks, Rusty here, let’s break it down. The next couple of weeks look a bit slow to start, but if you hang tight, there are some real crackers waiting for you.
We’re talking about Ixtapa Island, a reef that doesn’t break all that often, so when it does, you need to be ready. The water is sitting at 89°, which is a touch warmer than normal for this time of year – feels like a warm bath, so don’t expect a cool-off when you fall in.
Right now, Monday morning the 13th is showing a clean 3ft swell from the SSW with a light NNE breeze, making it nice and cross-off. The energy is moderate (584), and the 13-second period means there’s some shape to the waves. Not huge, but a solid start. The afternoon turns onshore, so get your fix early.
Tuesday the 14th morning is similar – 3ft, clean, light offshore wind. Keep it to the morning sessions. Afternoons are messy with that cross-onshore wind.
Wednesday the 15th and Thursday the 16th mornings are small and clean. The swell drops to 2ft on Wednesday morning, but it’s glassy and clean with a 16-second period, so you’ll get some long, drawn-out lines. Thursday bumps back up to 3ft, still clean.
Now, Friday the 17th morning is a real standout for the early week. The wind goes glassy, absolutely flat calm, with a 3ft SSW swell at 13 seconds. The energy is moderate (361), but with those conditions, it’s going to be silky smooth. This is a lovely, quiet session.
The real highlight is shaping up for Sunday the 19th and Monday the 20th. Sunday morning shows 3ft from the SW, 17-second period, and glassy conditions. The energy jumps to 910 – that’s a solid pulse. Monday the 20th, though, is the one to circle. The swell pushes to 4ft, still from the SW, with a 16-second period and a dead calm, glassy morning. The combined energy is 1132, so you’re getting a proper push. This is excellent for experienced surfers – it’s got enough power to make the reef work, but it’s not out of control. The afternoon will be onshore, so the Monday morning session is your best bet.
The following week keeps delivering. Saturday the 25th has a tiny 3ft swell but a 21-second period – that’s a very long period groundswell, and it’s glassy. It’ll be walled up and straight at the beach, so the reef at Ixtapa Island will be your friend for those long, peeling lines. Then Sunday the 26th and Monday the 27th mornings both serve up 3ft to 5ft swells with glassy conditions and energies over 1100. These are the other top-tier windows, especially for the more experienced crew who can handle that 5ft push on the reef.
Overall, don’t stress about the patchy afternoons – the mornings are where it’s at. The best two hands-down are Monday the 20th and Sunday the 26th mornings. Be there, dawn patrol, and you’ll score.
Rusty
Short Range ForecastHeavy rain (total 21mm), heaviest during Wed night. Warm (max 31°C on Tue afternoon, min 26°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 16mm), heaviest on Sat night. Warm (max 30°C on Fri morning, min 26°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | |||||||||||||||
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) | SSW 13 | SSW 13 | SSE 9 | SSW 13 | SW 18 | SSW 12 | SSW 12 | SW 16 | SSW 13 | SSW 12 | SSW 13 | SW 15 | SSW 13 | SW 15 | SW 17 | SW 19 | SW 19 | SW 17 | SW 17 | SW 17 | SW 16 |
Wave Graph | |||||||||||||||||||||
342 | 336 | 386 | 269 | 375 | 237 | 175 | 310 | 331 | 172 | 225 | 171 | 212 | 115 | 243 | 181 | 181 | 459 | 580 | 648 | 669 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-off | cross-off | cross-on | cross-off | cross-off | cross-on | cross | cross-off | cross-on | glassy | glassy | on | glassy | glassy | on | glassy | glassy | cross | glassy |
High Tide | 12:10PM0.74m | 8:52PM0.60m | 1:02PM0.70m | 9:24PM0.58m | 2:03PM0.66m | 9:13PM0.53m | 3:18PM0.62m | 4:42PM0.60m | 5:47AM0.43m | 5:47PM0.58m | 7:26AM0.54m | 6:34PM0.57m | |||||||||
Low Tide | 5:26PM0.55m | 4:51AM-0.04m | 6:19PM0.55m | 5:37AM0.04m | 8:37PM0.53m | 6:29AM0.15m | 7:47AM0.28m | 00:30AM0.37m | 10:42AM0.37m | 00:45AM0.29m | 12:46PM0.39m | 1:12AM0.22m | |||||||||
6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | |
— | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:23 | — | — | 7:23 | — | — | 7:23 | — | — | 7:23 | — | |
mm | — | — | 7 | — | — | — | — | 1 | 13 | 2 | 1 | — | — | — | 3 | — | 3 | 7 | 1 | — | 1 |
Temp °C | 28 | 30 | 29 | 30 | 31 | 29 | 30 | 31 | 29 | 29 | 29 | 28 | 30 | 30 | 29 | 30 | 30 | 27 | 28 | 30 | 29 |
Feels °C | 32 | 32 | 32 | 33 | 33 | 33 | 34 | 34 | 33 | 32 | 32 | 33 | 33 | 33 | 34 | 34 | 33 | 32 | 32 | 33 | 33 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSE 8 | SSE 9 | SSE 8 | SSE 8 | SSE 7 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 13 | SE 8 | SSW 13 | SSE 8 | SSW 12 | SSW 12 | S 12 | S 8 | S 8 | SSW 10 | SSW 8 |
342 | 149 | 386 | 157 | 128 | 79 | 169 | 303 | 331 | 172 | 225 | 54 | 212 | 90 | 198 | 107 | 99 | 104 | 157 | 322 | 190 | |
Swell 2 Height (m) Direction Period (s) | SSE 8 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSE 7 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 12 | SE 8 | SSW 12 | SE 7 | SSE 7 | SSE 7 | SW 17 | SW 17 | SW 17 | SW 16 |
111 | 336 | 273 | 269 | 257 | 237 | 55 | 310 | 254 | 125 | 144 | 106 | 45 | 115 | 54 | 42 | 36 | 459 | 580 | 648 | 669 | |
Swell 3 Height (m) Direction Period (s) | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SSW 16 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | SW 15 | SW 15 | SW 15 | SW 17 | SW 19 | SW 19 | S 13 | S 13 | S 13 | S 13 |
131 | 303 | 133 | 252 | 375 | 197 | 175 | 43 | 21 | 21 | 22 | 171 | 104 | 106 | 243 | 181 | 181 | 225 | 173 | 112 | 79 | |
Wind waves Height (m) Direction Period (s) | WNW 5 | — | — | — | — | — | — | — | — | — | W 4 | — | — | — | — | — | — | — | — | — | — |
3 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 238 | 0 | 0 | 501 | 0 | 0 | 528 | 6 | 0 | 528 | 0 | 0 | 536 | 0 | 0 | 533 | 0 | 0 | 182 | 0 |
Best forecast wave conditions in Guerrero | |||||||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||||||
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Information about the Ixtapa Island Surf forecast
The above surf forecast table for Ixtapa Island provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ixtapa Island can be found by selecting the local surf guide option on the grey menu. Our Ixtapa Island 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 (Ixtapa Island) 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 Ixtapa Island 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.
Ixtapa Island is 9 km (6 miles) from Zihuatanejo. If you plan a holiday in Guerrero, look for hotels and other accommodation in Zihuatanejo. Zihuatanejo has rooms for a wide range of budgets as well as car hire and transport links.










