
Surf Forecasts:
Ritoque surf forecast from 11 Sep 2026:
- Best quality surf: Saturday 12 Sep, 6AM (local time) - 6ft (1.9m), 9s period, SW swell with cross-offshore winds.
- Most powerful swell: Friday 18 Sep, 9PM (local time) - 7ft (2.1m), 11s period, SW swell with 1,027 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 12AM (local time) - 3.5ft (1.0m), 11s period with WSW swell.
Best Forecast Surf Conditions for Ritoque this week:
The surf forecast for Ritoque over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 12) at 12AM. The primary swell is predicted to be 1.7m and 6s period with a secondary swell of 1.0m and 11s. Another secondary swell of 0.1m and 19s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ritoque in the next 16 days are 2.1m 11s and forecast to arrive on Friday (Sep 18) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sat 12th Sep) | 3.5ft (1.0m) 11s |
| Best Surf | 6AM (Sat 12th Sep) | 6ft (1.9m) 9s |
| Most Powerful | 9PM (Fri 18th Sep) | 7ft (2.1m) 11s |
Table - best surf conditions forecast for Ritoque over the next 16 days.
The Lowdown
Alright, let's get down to it. I've been staring at the charts for Ritoque, and it's a bit of a mixed bag over the next couple of weeks, but there are definitely a couple of sessions you won't want to miss. Water temp is around 58°F, which is pretty standard for this time of year, so you're looking at a 4/3 wetsuit to be comfortable.
The first few days are a bit of a grind. Friday afternoon is blown out with a gnarly cross-onshore wind, making it choppy and uninviting. Saturday morning is a bit better, a little 6ft swell from the SW, but the period is a short 8 seconds, so it'll be a bit crumbly and the energy is only moderate at 532. It's surfable, but it won't be pretty.
The first real standout is Sunday morning, the 13th. The wind is going to glass off completely, dead calm, and there's a solid 5ft SW groundswell rolling in. The energy kicks up to 675, so there's some real power there. That's your clean, quality session. It'll drop off in the afternoon with the onshore breeze, so hit it early.
Monday sees the swell energy top out, with readings in the 900s, but the wind is light and cross-shore, leaving a bit of texture on the surface. The swell pushes a little more from the WSW, which tends to make Ritoque a little less organized. Tuesday is much the same, with a bumpy surface and a smaller 4ft swell. It's still surfable, but you'll be working for the clean ones.
Then we hit a quiet spell. Wednesday and Thursday mornings are small and glassy, but there's just no power or size behind it. You'd be better off going for a paddle or checking the tide pools. The energy drops right out, so it's a few days of rest.
Things pick back up the following Saturday, the 19th. The morning looks excellent, with a clean 6ft+ SW swell and a light cross-offshore breeze. It's a similar setup to that Sunday we had, a proper groundswell that should be handling well. The energy is back up to 620. This is your second standout, another dawn patrol mission for sure. The wind is forecast to shift onshore and pick up in the afternoon, so get your fill in the morning.
The week after is a bit of a lottery. There’s a pulse of size around the 22nd, but it's short-period and the afternoon winds are forecast to be strong and onshore, which will make it a washing machine. The following days are dominated by those messy afternoon cross-onshore winds, spoiling any otherwise decent surf.
The final highlight is the morning of Friday the 25th. It's looking glassy with a clean 4ft WSW swell. It’s a little smaller, but if the wind stays light, it could be a gem of a session for a longboard.
So, to wrap it up: your two main go-to days are Sunday the 13th and Saturday the 19th. Both have good size, clean morning conditions, and enough energy to get you into some proper waves. The rest of the time, you'll be dealing with wind or a lack of size. Ritoque (Chile) can be a bit of a tease, but when it's on, it's worth the wait. Don't expect this flat spell to last forever, things are always changing.
Rusty.
Short Range ForecastMostly dry. Very mild (max 16°C on Mon morning, min 10°C on Fri night). Winds decreasing (fresh winds from the SSW on Fri afternoon, calm by Sun morning). | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Tue morning, min 12°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||
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) | WSW 12 | WSW 11 | SW 8 | SW 9 | SW 9 | SW 9 | WSW 18 | SW 16 | SW 15 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | WSW 11 | WSW 12 |
Wave Graph | ||||||||||||||||||||
446 | 240 | 479 | 351 | 497 | 351 | 534 | 595 | 640 | 712 | 536 | 444 | 451 | 251 | 169 | 144 | 121 | 101 | 65 | 220 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross-on | glassy | glassy | on | on | cross | cross-on | cross-off | cross | on | glassy | glassy | cross-on | glassy | glassy | on | glassy |
High Tide | 11:41PM1.25m | 11:52AM1.39m | 00:16AM1.30m | 12:29PM1.29m | 00:51AM1.31m | 1:06PM1.16m | 1:27AM1.29m | 1:43PM1.02m | 2:05AM1.24m | 2:23PM0.89m | 2:48AM1.17m | 3:11PM0.77m | ||||||||
Low Tide | 5:36PM-0.03m | 5:39AM0.04m | 6:07PM0.01m | 6:22AM0.07m | 6:37PM0.07m | 7:04AM0.12m | 7:06PM0.15m | 7:49AM0.21m | 7:36PM0.25m | 8:38AM0.30m | 8:06PM0.34m | 9:38AM0.39m | 8:42PM0.43m | |||||||
— | — | 7:48 | — | — | 7:48 | — | — | 7:47 | — | — | 7:45 | — | — | 7:43 | — | — | 7:41 | — | — | |
7:35 | — | — | 7:35 | — | — | 7:36 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 11 | 13 | 15 | 13 | 15 | 14 | 13 | 16 | 17 | 17 | 18 | 16 | 14 | 14 | 13 | 13 | 15 | 14 | 14 |
Feels °C | 9 | 7 | 10 | 12 | 12 | 13 | 12 | 12 | 14 | 15 | 16 | 17 | 15 | 13 | 13 | 12 | 13 | 13 | 12 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 11 | SW 8 | SW 10 | SW 9 | SW 9 | SW 9 | SW 16 | SW 8 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | WSW 11 | WSW 12 |
446 | 234 | 479 | 106 | 497 | 351 | 290 | 595 | 214 | 712 | 536 | 444 | 451 | 251 | 169 | 144 | 121 | 101 | 65 | 220 | |
Swell 2 Height (m) Direction Period (s) | NW 11 | SW 19 | SW 18 | WSW 16 | SW 20 | SW 19 | WSW 18 | W 14 | SW 15 | — | NW 11 | NW 12 | NW 12 | SW 7 | SW 6 | SW 6 | SW 6 | WSW 14 | WSW 13 | SW 20 |
5 | 14 | 48 | 26 | 100 | 278 | 534 | 144 | 640 | — | 5 | 6 | 6 | 54 | 40 | 34 | 18 | 40 | 60 | 16 | |
Swell 3 Height (m) Direction Period (s) | SW 20 | NW 12 | NW 12 | SW 21 | SW 15 | W 16 | SW 14 | — | W 13 | — | NW 11 | NW 12 | — | W 11 | W 10 | W 10 | WSW 15 | SSW 11 | SSW 10 | NW 11 |
16 | 6 | 5 | 18 | 34 | 46 | 29 | — | 119 | — | 5 | 6 | — | 9 | 17 | 17 | 21 | 12 | 10 | 5 | |
Wind waves Height (m) Direction Period (s) | SSW 4 | SW 6 | — | SW 9 | — | — | — | SW 8 | — | SW 8 | SW 8 | SW 7 | SW 7 | — | — | — | — | SW 5 | SW 4 | SW 6 |
28 | 240 | — | 351 | — | — | — | 224 | — | 239 | 229 | 136 | 115 | — | — | — | — | 14 | 18 | 135 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 494 | 0 | 0 | 358 | 0 | 0 | 70 | 16 | 9 | 70 | 0 | 9 | 70 | 0 | 0 | 494 | 0 | 0 | 70 | 0 |
Best forecast wave conditions in Santiago | ||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||
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Information about the Ritoque Surf forecast
The above surf forecast table for Ritoque provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ritoque can be found by selecting the local surf guide option on the grey menu. Our Ritoque 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 (Ritoque) 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 Ritoque 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.
Ritoque is 6 km (4 miles) from the city of Quintero. If you plan a holiday in Santiago, look for hotels and other accommodation in Quintero. Quintero has rooms for a wide range of budgets as well as car hire and transport links.










