
Surf Forecasts:
Platanitos surf forecast from 6 Sep 2026:
- Best quality surf: Sunday 6 Sep, 12AM (local time) - 3.5ft (1.1m), 15s period, SW swell with glassy winds.
- Most powerful swell: Thursday 10 Sep, 6AM (local time) - 3.5ft (1.1m), 17s period, SW swell with 633 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 12AM (local time) - 3.5ft (1.1m), 15s period with SW swell.
Best Forecast Surf Conditions for Platanitos this week:
The surf forecast for Platanitos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 06) at 12AM. The primary swell is predicted to be 1.1m and 15s period with a secondary swell of 1.0m and 11s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Platanitos in the next 16 days are 1.1m 17s and forecast to arrive on Thursday (Sep 10) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 15s period and expected on Sunday (Sep 06) at 3AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sun 6th Sep) | 3.5ft (1.1m) 15s |
| Best Surf | 12AM (Sun 6th Sep) | 3.5ft (1.1m) 15s |
| Most Powerful | 6AM (Thu 10th Sep) | 3.5ft (1.1m) 17s |
Table - best surf conditions forecast for Platanitos over the next 16 days.
The Lowdown
Alright, let’s talk about Platanitos. This is a point break, fairly consistent, and it’s got a bit of a wildcard nature to it. The water temp is sitting at 89°, which is much warmer than usual for this time of year – that’s a real anomaly, over four degrees above normal. Feels like bathwater.
The week ahead starts with a standout on Saturday morning, the 5th. We’ve got a solid 4ft groundswell from the SW, with a long 16-second period pushing a lot of energy (1072). The wind is glassy from the NE, and the sky is clear. This is the best on offer – clean, peeling waves, that long period will wrap nicely around the point. It’s going to be a session to remember.
Saturday afternoon gets a bit messy, wind swings WNW and picks up, turning it cross-onshore, so the quality drops fast.
Sunday morning the 6th, we’re back to glassy conditions, but the swell has dropped to 3ft from the west, with a shorter 11-second period and much less energy (248). It’s surfable, but ordinary. The afternoon brings a risk of thunderstorms and a cross-swell, so it’s a write-off.
Monday and Tuesday are similar – small, short period, poor conditions overall. There’s a tiny window on Tuesday morning, the 8th, with glassy winds and 3ft, but it’s weak.
The next real highlight comes on Wednesday morning, the 9th. Glassy conditions again, with a clean 2ft SW swell, but this one has a longer 16-second period, and the energy jumps to 354. The wind is light from the ESE, making it a good, clean session. Not big, but the quality will be there.
Thursday the 10th looks promising on paper – 3ft, SW, 16-second period, but there’s a risk of thunderstorms and a cross-wind, so it’s marginal.
Friday morning the 11th is another glassy one, 3ft from the SW, 15-second period, and 392 energy. That’s a decent little clean-up day.
From the 12th onward, the swell drops and stays small, mostly under 3ft, with mornings offering glassy conditions but weak waves. The afternoons are consistently blown out by a WNW cross-onshore wind. There’s a long gap of mediocre to poor surf from the 12th through the 16th, but a few mornings – like the 14th, 15th, and 16th – do offer that glassy window with clean, waist-high waves for the patient surfer.
Looking further out, the 18th and 19th of September show some promise, with glassy mornings and 2ft to 2ft SW swells, but the energy is moderate and the period is long. It’s a long-range call, so keep an eye on it.
The real standout remains Saturday morning, the 5th. That’s the one to circle. And remember, this is a point break, so it handles the longer period swell well. Crowds are often here, so get there early.
Rusty.
Short Range ForecastHeavy rain (total 24mm), heaviest during Sun night. Warm (max 31°C on Sat afternoon, min 26°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 12mm), heaviest on Wed night. Warm (max 30°C on Tue morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | |||||||||||||||
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 16 | SW 16 | SW 15 | W 11 | W 11 | W 11 | W 10 | SW 14 | W 10 | W 10 | W 10 | SW 16 | SW 16 | SW 17 | SW 18 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 |
Wave Graph | |||||||||||||||||||||
729 | 711 | 551 | 233 | 229 | 227 | 208 | 284 | 168 | 125 | 133 | 211 | 260 | 346 | 432 | 486 | 480 | 546 | 370 | 355 | 301 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | glassy | glassy | cross | off | cross | on | cross-off | glassy | cross-on | cross-off | glassy | on | cross-off | cross | cross-on | cross-off | glassy | cross-on | off |
High Tide | 10:00AM1.19m | 4:16PM1.28m | 8:31AM1.24m | 6:06PM1.38m | 8:33AM1.33m | 7:07PM1.51m | 8:46AM1.41m | 7:53PM1.61m | 9:04AM1.48m | 8:33PM1.66m | 9:23AM1.53m | 9:10PM1.65m | 9:42AM1.57m | 9:44PM1.59m | |||||||
Low Tide | 11:47AM1.18m | 00:53AM0.31m | 1:00PM1.03m | 1:34AM0.19m | 1:36PM0.87m | 2:08AM0.11m | 2:09PM0.71m | 2:39AM0.10m | 2:41PM0.57m | 3:06AM0.14m | 3:12PM0.46m | 3:31AM0.22m | 3:42PM0.38m | ||||||||
6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:46 | — | — | 6:46 | — | — | 6:46 | — | — | 6:46 | — | — | |
— | 7:13 | — | — | 7:12 | — | — | 7:10 | — | — | 7:09 | — | — | 7:08 | — | — | 7:08 | — | — | 7:07 | — | |
mm | — | — | 3 | — | 1 | 16 | 3 | — | 1 | — | — | — | — | — | 11 | 1 | — | — | — | — | 9 |
Temp °C | 30 | 31 | 29 | 30 | 30 | 28 | 28 | 30 | 29 | 30 | 30 | 28 | 30 | 30 | 29 | 28 | 30 | 28 | 29 | 29 | 28 |
Feels °C | 33 | 34 | 33 | 33 | 33 | 33 | 32 | 31 | 34 | 32 | 32 | 31 | 33 | 32 | 34 | 31 | 32 | 32 | 32 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 14 | SW 15 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | SW 16 | SW 17 | SW 18 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 |
729 | 711 | 551 | 482 | 489 | 227 | 208 | 164 | 168 | 125 | 133 | 133 | 260 | 346 | 432 | 486 | 480 | 546 | 370 | 355 | 301 | |
Swell 2 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 11 | W 11 | W 11 | SSW 14 | SSW 14 | SW 14 | SSW 13 | SW 13 | SSW 13 | SSW 12 | W 10 | W 10 | W 9 | S 11 | W 9 | W 9 | W 8 | W 8 | W 8 |
343 | 314 | 249 | 233 | 229 | 362 | 357 | 284 | 225 | 178 | 151 | 103 | 94 | 68 | 61 | 62 | 40 | 24 | 22 | 21 | 12 | |
Swell 3 Height (m) Direction Period (s) | SW 11 | — | NW 4 | SW 20 | SW 20 | SW 20 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SSW 12 | SSW 12 | SSW 12 | W 9 | SSW 11 | W 13 | SSW 9 | SSW 8 | W 12 |
30 | — | 5 | 15 | 16 | 15 | 57 | 53 | 112 | 111 | 106 | 211 | 129 | 81 | 81 | 41 | 39 | 4 | 17 | 13 | 11 | |
Wind waves Height (m) Direction Period (s) | — | WNW 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 70 | 0 | 0 | 71 | 0 | 1 | 71 | 0 | 0 | 71 | 0 | 0 | 70 | 0 | 1 | 1 | 0 | 0 | 71 | 0 |
Best forecast wave conditions in Nayarit | |||||||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||||||
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Information about the Platanitos Surf forecast
The above surf forecast table for Platanitos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Platanitos can be found by selecting the local surf guide option on the grey menu. Our Platanitos 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 (Platanitos) 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 Platanitos 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.
Platanitos is 36 km (22 miles) from the city of Compostela. If you plan a holiday in Nayarit, look for hotels and other accommodation in Compostela. Compostela has rooms for a wide range of budgets as well as car hire and transport links.










