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Isla Santa Maria Surf Forecast / Antofagasta / Chile
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Recent Eyeball Surf Reports for Antofagasta
The wind is still cross-off at Isla Santa Maria (light winds from the S at Antofagasta Airport/Cerro Moreno 20 km from Isla Santa Maria).
20 km away, 36 min ago
Best Forecast Surf Conditions for Isla Santa Maria this week:
The surf forecast for Isla Santa Maria over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 18) at 8PM. The primary swell is predicted to be 3.0m and 18s period with a secondary swell of 0.1m and 16s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Isla Santa Maria in the next 12 days are 3.0m 18s and forecast to arrive on Wednesday (May 19) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 5s period and expected on Thursday (May 20) at 5PM.
| Wave Type | Time (CLT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Tue 18th May) | 10ft (3.0m) 18s |
| Best Surf | 2AM (Wed 19th May) | 10ft (3.0m) 18s |
| Most Powerful | 2AM (Wed 19th May) | 10ft (3.0m) 18s |
Table - best surf conditions forecast for Isla Santa Maria over the next 12 days.
Rating (10 max) |
|---|
Swell Height Map |
| Wave Height (m) & direction (?) |
| Period(s) (?) |
Wave (?)Graph  |
| Energy (?) |
Wind (km/h) |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy |
High Tide / height (m) |
Low Tide / height (m) |
| Summary |
Rain (mm) |
| High °C |
| Low °C |
| Chill °C (?) |
| Sunrise |
| Sunset |
Tue 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sun 30 | |||||||||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM |
 | | |  |  | | | |  | |  | | |  | | | | | | | | | | |  | | | | | | | | | | | |
 |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SW | SW | SW | SW |
| 19 | 18 | 17 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 11 | 11 | 10 | 15 | 15 | 14 | 13 | 13 | 12 | 20 | 18 | 18 | 16 | 16 | 15 | 15 | 15 | 10 | 14 | 13 | 13 | 12 |
| 6366 | 5995 | 5515 | 4732 | 3710 | 3619 | 2907 | 2203 | 1761 | 1491 | 1427 | 3125 | 2558 | 1652 | 1186 | 952 | 603 | 485 | 479 | 520 | 444 | 437 | 300 | 306 | 383 | 375 | 381 | 376 | 435 | 472 | 489 | 356 | 540 | 394 | 411 | 319 |
W | S | SSE | SSW | S | S | S | S | S | S | SSW | SSW | SSW | SSE | N | SSW | SSE | SSE | SSW | S | S | S | S | SSW | SSW | SSW | SSE | SSW | S | S | SSW | S | SSE | SSW | SSW | S |
| on | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | glass | glass | cross | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross | cross- off | cross- off | cross | cross- off | cross- off | cross | cross | cross- off |
3:05PM 0.98 | 4:31AM 0.57 | 4:03PM 0.97 | 5:36AM 0.62 | 5:01PM 0.97 | 6:28AM 0.71 | 5:59PM 0.97 | 7:13AM 0.83 | 6:54PM 0.97 | 7:54AM 0.96 | 7:48PM 0.96 | 8:37AM 1.10 | 8:41PM 0.94 | 9:20AM 1.22 | 9:34PM 0.90 | 10:05AM 1.32 | 10:27PM 0.86 | 10:53AM 1.37 | 11:22PM 0.81 | 11:43AM 1.38 | 12:18AM 0.76 | 12:36PM 1.35 | 1:19AM 0.71 | |||||||||||||
10:35PM 0.25 | 9:04AM 0.42 | 11:27PM 0.22 | 10:24AM 0.42 | 12:11AM 0.17 | 11:42AM 0.39 | 12:50AM 0.12 | 12:52PM 0.32 | 1:28AM 0.07 | 1:53PM 0.24 | 2:07AM 0.03 | 2:51PM 0.15 | 2:47AM 0.01 | 3:47PM 0.07 | 3:28AM -0.00 | 4:42PM 0.01 | 4:12AM 0.01 | 5:37PM -0.02 | 4:59AM 0.04 | 6:34PM -0.01 | 5:48AM 0.09 | 7:34PM 0.01 | 6:42AM 0.15 | |||||||||||||
Note: the tide data above is calculated at the surf break location.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph | |||||||||||||||||||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sun 30 | |||||||||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM |
 |  | | |  | | | | | | | | | |  | | | | | | | | | | | | | | | | | | | | | |
| clear | some clouds | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 16 | 15 | 15 | 16 | 15 | 16 | 16 | 15 | 17 | 16 | 15 | 16 | 17 | 14 | 15 | 16 | 14 | 16 | 16 | 15 | 16 | 16 | 14 | 15 | 16 | 15 | 15 | 16 | 14 | 16 | 16 | 14 | 16 | 16 | 14 | 15 |
| 16 | 14 | 14 | 15 | 15 | 15 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 14 | 14 | 15 | 13 | 14 | 15 | 14 | 14 | 15 | 14 | 14 | 15 | 14 | 14 | 15 | 14 | 14 | 15 | 14 | 14 | 15 | 14 | 14 |
| 16 | 14 | 14 | 15 | 14 | 15 | 15 | 13 | 16 | 14 | 13 | 15 | 16 | 14 | 15 | 16 | 13 | 15 | 15 | 14 | 15 | 15 | 13 | 14 | 15 | 15 | 14 | 15 | 13 | 16 | 15 | 13 | 15 | 15 | 12 | 15 |
| - | - | 8:10 | - | - | 8:11 | - | - | 8:11 | - | - | 8:11 | - | - | 8:11 | - | - | 8:12 | - | - | 8:12 | - | - | 8:14 | - | - | 8:14 | - | - | 8:14 | - | - | 8:15 | - | - | 8:15 |
| 7:07 | - | - | 7:06 | - | - | 7:06 | - | - | 7:06 | - | - | 7:05 | - | - | 7:05 | - | - | 7:05 | - | - | 7:04 | - | - | 7:04 | - | - | 7:04 | - | - | 7:04 | - | - | 7:04 | - | - |
Short Range Forecast: Mostly dry. Very mild (max 17°C on Fri morning, min 14°C on Tue night). Winds increasing (light winds from the SW on Tue afternoon, fresh winds from the S by Fri morning). | Days 3-6 Weather Summary Mostly dry. Very mild (max 17°C on Sat afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the S on Fri afternoon, calm by Sat night). | Days 6-9 Weather Summary Mostly dry. Very mild (max 16°C on Mon afternoon, min 14°C on Mon night). Wind will be generally light. | Long Range Forecast: Mostly dry. Very mild (max 16°C on Thu afternoon, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||||||||||
Surf-Forecast StoreFREE! 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 Isla Santa Maria 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.
View detailed surf forecast for Isla Santa Maria at:
surf-forecast.com
Information about the Isla Santa Maria Surf forecast
The above surf forecast table for Isla Santa Maria provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Isla Santa Maria can be found by selecting the local surf guide option on the grey menu. Our Isla Santa Maria 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 (Isla Santa Maria) 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 Isla Santa Maria 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.
Are you planning a holiday in Antofagasta? If you are looking for accommodation near Isla Santa Maria, camping, hotels and holiday cottages in Antofagasta, consider staying in Antofagasta which is 35 km (22 miles) away. Alternatively, find information about places to stay and car hire in Mejillones which is 39 km (24 miles) away
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