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La Isla surfForecast / Atacama / Chile
12 Day Weather and Surf, issued 8 pm Wednesday 31 Dec 2025 -04Forecast update in hr min s Forecast update imminent
La Isla surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Isla sea temperature is
17.9° C
(Which is 5.1°C colder than average for this time of year)Best Forecast Surf Conditions for La Isla this week:
The surf forecast for La Isla over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jan 01) at 9AM. The primary swell is predicted to be 0.5m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at La Isla in the next 12 days are 1.4m 14s and forecast to arrive on Saturday (Jan 03) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 14s period and expected on Saturday (Jan 03) at 6AM.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Thu 1st Jan) | 1.5ft (0.5m) 15s |
| Best Surf | 12AM (Sat 3rd Jan) | 4ft (1.2m) 14s |
| Most Powerful | 9AM (Sat 3rd Jan) | 4.5ft (1.4m) 14s |
Table - best surf conditions forecast for La Isla over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Mostly dry. Warm (max 23°C on Thu afternoon, min 19°C on Thu night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 23°C on Sun afternoon, min 20°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wed 07 | ||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | ||
Rating (10 max) | ||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||
| Period(s) (?) | 13 | 15 | 20 | 13 | 16 | 16 | 14 | 14 | 12 | 14 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 14 | 14 | 13 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 3 | 104 | 15 | 3 | 5 | 5 | 614 | 731 | 6 | 8 | 7 | 367 | 319 | 172 | 167 | 155 | 97 | 86 | 164 | 195 | 205 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | cross | glass | glass | cross | glass | cross- off | cross | cross- off | glass | cross | glass | glass | cross | glass | glass | cross | cross | cross- off | cross | |
High Tide / height (m) | ||||||||||||||||||||||
Low Tide / height (m) | ||||||||||||||||||||||
Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wed 07 | ||||||||||||||||
| Sunrise | - | 7:07 | - | - | 7:07 | - | - | 7:09 | - | - | 7:09 | - | - | 7:09 | - | - | 7:11 | - | - | 7:11 | - | |
| Sunset | - | - | 8:21 | - | - | 8:21 | - | - | 8:21 | - | - | 8:22 | - | - | 8:22 | - | - | 8:22 | - | - | 8:22 | |
 |  | | |  | | | | |  | | | | | | | | | | | | ||
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Temp. °C | 21 | 22 | 23 | 21 | 22 | 22 | 21 | 22 | 23 | 21 | 22 | 23 | 21 | 22 | 23 | 21 | 22 | 23 | 21 | 23 | 24 | |
| Feels °C (?) | 23 | 22 | 23 | 22 | 22 | 21 | 22 | 23 | 22 | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | |
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our La Isla surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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Information about the La Isla Surf forecast
The above surf forecast table for La Isla provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at La Isla can be found by selecting the local surf guide option on the grey menu. Our La Isla 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 (La Isla) 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 La Isla 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.
La Isla is 5 km (3 miles) from the city of Arica. If you plan a holiday in Atacama, look for hotels and other accommodation in Arica. Arica has rooms for a wide range of budgets as well as car hire and transport links.
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