
Surf Forecasts:
Algarrobo surf forecast from 13 Jul 2026:
- Best quality surf: Monday 13 Jul, 11PM (local time) - 10ft (3.0m), 15s period, WSW swell with glassy winds.
- Most powerful swell: Monday 13 Jul, 11PM (local time) - 10ft (3.0m), 15s period, WSW swell with 4,270 kJ wave energy.
- Next surfable swell (1★+): Monday 13 Jul, 11PM (local time) - 10ft (3.0m), 15s period with WSW swell.
Best Forecast Surf Conditions for Algarrobo this week:
The surf forecast for Algarrobo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 13) at 11PM. The primary swell is predicted to be 3.0m and 15s period with a secondary swell of 0.4m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Algarrobo in the next 16 days are 3.0m 15s and forecast to arrive on Monday (Jul 13) at 11PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 5.0m 10s period and expected on Saturday (Jul 18) at 2AM.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 13th Jul) | 10ft (3.0m) 15s |
| Best Surf | 11PM (Mon 13th Jul) | 10ft (3.0m) 15s |
| Most Powerful | 11PM (Mon 13th Jul) | 10ft (3.0m) 15s |
Table - best surf conditions forecast for Algarrobo over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming down the line for Algarrobo.
We’ve got a solid run of swell on the way, but it’s a mixed bag with the wind. The water is sitting at 54°, which is a bit colder than normal for this time of year, so you’ll want the thick rubber.
The first real chance to get wet kicks off Monday afternoon, the 13th. There’s a 8ft W swell, but it’s a bit lumpy with a cross breeze. The combined energy is strong (3612), but the conditions are only marginal. Not the best start.
Tuesday the 14th looks much cleaner. The morning has a 10ft swell from the WSW (2832 energy) with a cross-offshore NNE breeze, and the afternoon drops to 8ft but stays clean. This is where the experienced surfers will have a ball – that’s the standout for the early part of the week. The wind is gentle and the waves have some punch.
Wednesday the 15th drops off significantly. The morning is small (4ft) and the wind picks up, so it’s not worth your time. The afternoon perks up a little with a 4ft WNW swell and a light air, but it’s nothing special.
Thursday the 16th is a write-off. Strong winds and a messy, short-period NW swell make for poor conditions. The combined energy drops right off.
Friday the 17th is a no-go as well. Gale-force winds from the north are blowing through, and the surf is poor despite a couple of bigger pulses. Saturday the 18th has some size again (8ft) but the wind is still messy, so it’s a marginal call.
The 19th and 20th are a washout with heavy rain and strong winds, so you can sit those out.
After a lull, things start to look up again on the 22nd. The afternoon has a 4ft W swell with light offshore winds, which is a good sign for a clean little session.
Now, here’s the real standout for the whole outlook – Sunday the 26th.
The morning at Algarrobo is looking absolutely pristine. We’ve got a 8ft WSW groundswell with a 14-second period and a combined energy of 2803. The wind is glassy. That’s as good as it gets for a clean, powerful wave. The swell direction is perfect for the spot. This is a day for the experts, as it’s on the bigger side, but the conditions will be epic. The afternoon pushes up to 10ft but the wind swings around a bit.
The following Monday the 27th and Tuesday the 28th keep the size up (8ft to 12ft) with lots of energy, but the wind turns more onshore, so the quality drops. Still, there’s plenty of water moving around if you’re desperate.
So, the call is simple: Tuesday the 14th for the first big, clean swell, and Sunday the 26th for the absolute gem of the forecast. Mark it on the calendar.
Rusty.
Short Range ForecastMostly dry. Very mild (max 17°C on Wed afternoon, min 13°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the NNE by Thu morning). | Days 5-7 Weather SummaryHeavy rain (total 117mm), heaviest during Fri morning. Very mild (max 15°C on Thu afternoon, min 12°C on Thu night). Winds decreasing (near gales from the N on Thu night, light winds from the ENE by Sat night). | ||||||||||||||||||||
Mon 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | W 16 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | SW 12 | WNW 10 | W 8 | NW 7 | SW 17 | WNW 11 | NW 10 | WNW 10 | SW 13 | WNW 9 | NW 9 | NW 11 | WNW 11 | W 11 | WNW 11 | WNW 11 |
Wave Graph | |||||||||||||||||||||
3386 | 4123 | 2832 | 2440 | 1182 | 337 | 335 | 165 | 472 | 102 | 1689 | 1070 | 333 | 208 | 953 | 653 | 487 | 622 | 565 | 561 | 415 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off |
High Tide | 9:52PM0.91m | 10:04AM1.64m | 10:43PM0.95m | 10:53AM1.66m | 11:31PM0.99m | 11:41AM1.63m | 00:18AM1.02m | 12:26PM1.55m | 1:05AM1.05m | 1:11PM1.42m | 1:54AM1.06m | 1:56PM1.26m | 2:45AM1.07m | ||||||||
Low Tide | 4:06PM0.03m | 3:21AM0.12m | 4:54PM-0.03m | 4:13AM0.08m | 5:40PM-0.06m | 5:04AM0.07m | 6:24PM-0.05m | 5:54AM0.10m | 7:07PM-0.01m | 6:46AM0.16m | 7:49PM0.06m | 7:41AM0.25m | 8:29PM0.14m | 8:42AM0.34m | |||||||
— | — | 7:48 | — | — | 7:48 | — | — | 7:47 | — | — | 7:47 | — | — | 7:46 | — | — | 7:46 | — | — | 7:45 | |
5:55 | — | — | 5:57 | — | — | 5:57 | — | — | 5:58 | — | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | 6:00 | |
mm | — | — | — | — | — | — | — | — | — | 7 | 27 | 25 | 8 | 28 | 1 | 2 | 14 | 5 | 14 | 23 | 1 |
Temp °C | 16 | 13 | 14 | 14 | 14 | 15 | 17 | 14 | 16 | 15 | 13 | 14 | 13 | 14 | 14 | 14 | 13 | 15 | 15 | 12 | 12 |
Feels °C | 12 | 11 | 11 | 12 | 12 | 11 | 13 | 12 | 10 | 7 | 2 | 5 | 6 | 6 | 10 | 10 | 12 | 8 | 9 | 5 | 10 |
Swell 1 Height (m) Direction Period (s) | W 16 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | SW 12 | WNW 10 | W 8 | SW 12 | SW 17 | WNW 11 | NW 10 | WNW 10 | SW 13 | WNW 9 | NW 9 | NW 11 | WNW 11 | W 11 | WNW 11 | WNW 11 |
3386 | 4123 | 2832 | 2440 | 1182 | 337 | 335 | 165 | 110 | 102 | 1689 | 1070 | 333 | 208 | 953 | 653 | 487 | 622 | 565 | 561 | 415 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | — | — | — | WNW 14 | W 11 | SW 11 | SW 10 | WSW 18 | SW 12 | SW 15 | SW 10 | SW 13 | W 14 | N 9 | N 8 | W 12 | SW 11 | SW 11 | SW 11 | SW 11 |
175 | — | — | — | 20 | 332 | 198 | 147 | 31 | 48 | 233 | 134 | 215 | 37 | 313 | 84 | 472 | 123 | 128 | 123 | 94 | |
Swell 3 Height (m) Direction Period (s) | W 8 | — | — | — | NW 10 | NW 14 | NW 14 | W 10 | WNW 13 | — | — | SW 14 | SW 9 | — | SW 12 | SW 12 | SW 12 | — | — | — | SW 6 |
51 | — | — | — | 4 | 8 | 7 | 8 | 17 | — | — | 285 | 68 | — | 227 | 172 | 140 | — | — | — | 8 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NNE 3 | — | N 3 | NW 7 | NNW 9 | NNW 10 | NNW 9 | NNW 9 | NNW 10 | — | — | — | — | — | — | — |
— | — | — | — | — | 3 | — | 5 | 472 | 2571 | 1493 | 572 | 1794 | 5084 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 14 | 0 | 31 | 0 | 0 | 31 | 0 | 31 | 357 | 78 | 78 | 357 | 357 | 329 | 357 | 39 | 15 | 134 | 329 | 54 | 0 |
Best forecast wave conditions in Santiago | |||||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||||
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Information about the Algarrobo Surf forecast
The above surf forecast table for Algarrobo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Algarrobo can be found by selecting the local surf guide option on the grey menu. Our Algarrobo 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 (Algarrobo) 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 Algarrobo 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.
Algarrobo is 21 km (13 miles) from the city of Valparaiso. If you plan a holiday in Santiago, look for hotels and other accommodation in Valparaiso. Valparaiso has rooms for a wide range of budgets as well as car hire and transport links.











