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Isla Santa Maria Surf Forecast / Antofagasta / Chile

12 Day Weather and Surf, issued 8 pm Saturday 25 Jun 2022 CLT
Forecast update in  hr  min  s Update imminent
Isla Santa Maria surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Isla Santa Maria sea temperature is 15.2 °C (Statistics for 25 Jun 1981-2005 - mean: 16.5 max: 19.2 min: 15.2 °C)
Icon breakBreak
Icon legend buoysLive Wave Height (m)
Icon legend windLive Wind Speed (km/h)
Isla santa maria.12
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Isla Santa Maria surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Isla Santa Maria sea temperature is 15.2 °C (Statistics for 25 Jun 1981-2005 - mean: 16.5 max: 19.2 min: 15.2 °C)

Eyeball surf reportRecent Eyeball Surf Reports for Antofagasta

  1. weather stationWind Update Continuing clean conditions at Isla Santa Maria (light winds from the SSW at Antofagasta 17 km from Isla Santa Maria).

    Isla Santa Maria
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17 km away, 2 h 49 min ago

Light
9 km/h
SSW
14.3
15.2
Air / Water (°C)
Please reload the page to see if there are any updates.


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 Saturday (Jun 25) at 11PM. The primary swell is predicted to be 1.3m and 10s period with a secondary swell of 0.4m and 21s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Isla Santa Maria in the next 12 days are 1.8m 13s and forecast to arrive on Thursday (Jun 30) at 8PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Monday (Jun 27) at 5PM.

Wave TypeTime (CLT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sat 25th Jun)4.5ft (1.3m) 10s
Best Surf 8PM (Thu 30th Jun)6ft (1.8m) 13s
Most Powerful 8PM (Thu 30th Jun)6ft (1.8m) 13s

Table - best surf conditions forecast for Isla Santa Maria over the next 12 days.

Updates in  hr  min  s Update imminent
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
01
Saturday
02
Sunday
03
Monday
04
Tuesday
05
Wednesday
06
Thu
07
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
312342222243334544444241331243553231
Swell
Height Map
T chile.htsgw.metric.12.cc23
T chile.htsgw.metric.30.cc23
T chile.htsgw.metric.54.cc23
T chile.htsgw.metric.78.cc23
T chile.htsgw.metric.102.cc23
T chile.htsgw.metric.126.cc23
T chile.htsgw.metric.150.cc23
T chile.htsgw.metric.174.cc23
T chile.htsgw.metric.198.cc23
T chile.htsgw.metric.222.cc23
T chile.htsgw.metric.246.cc23
T chile.htsgw.metric.270.cc23
T chile.htsgw.metric.294.cc23
Wave Height (m) & direction (?)
1.3
SSW
0.7
SW
0.9
SW
1.2
SW
1.2
SW
1.4
SW
1.4
SW
1.4
SW
1.4
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.8
SW
1.8
SW
1.7
SW
1.7
SW
1.8
SW
1.8
SW
1.7
SW
1.9
SW
1.9
SW
1.9
SW
1.9
SW
1.9
SW
1.3
SSW
3
SSW
3
SSW
2.2
SSW
2.1
SSW
1.8
SSW
1.6
SSW
1.6
SSW
1.5
SSW
Period(s) (?)101917171515151516141415141313121212111010101111111010151514141313121211
Wave
Graph
(?)Metric surfscale
Energy (?)347368465844675849773856871630639685648569609100985578670173560961680679186274866571136013663182614491100784722543
Wind
(km/h)
10
S
15
SSW
15
SSW
10
SSW
15
S
25
S
35
SSW
30
SSW
30
S
20
SSW
5
NNW
10
NW
10
N
10
N
10
W
0
WSW
0
SW
15
SSW
20
S
20
S
20
SSW
30
S
20
S
30
SSW
25
S
25
S
30
SSW
25
S
30
S
25
SSW
20
S
20
S
25
SSW
25
S
25
S
25
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crossglasscross-
on
crosscrossonglassglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
crosscross-
off
cross-
off
crosscross-
off
cross-
off
crosscross-
off
cross-
off
cross
High Tide
/ height (m)
8:52AM
1.10
9:08PM
0.69
9:30AM
1.13
9:53PM
0.68
10:08AM
1.16
10:35PM
0.68
10:46AM
1.17
11:15PM
0.67
11:25AM
1.18
11:56PM
0.67
12:04PM
1.17
12:37AM
0.66
12:42PM
1.14
1:20AM
0.65
1:19PM
1.11
2:06AM
0.65
1:56PM
1.05
2:54AM
0.67
2:33PM
0.99
3:45AM
0.70
3:14PM
0.92
4:37AM
0.76
4:03PM
0.85
Low Tide
/ height (m)
2:05AM
0.19
3:36PM
0.21
2:43AM
0.20
4:19PM
0.18
3:21AM
0.20
5:00PM
0.16
3:59AM
0.20
5:40PM
0.15
4:38AM
0.20
6:20PM
0.14
5:16AM
0.21
7:01PM
0.15
5:54AM
0.23
7:41PM
0.16
6:33AM
0.27
8:20PM
0.17
7:14AM
0.31
8:57PM
0.18
8:01AM
0.36
9:33PM
0.19
8:57AM
0.40
10:09PM
0.19
10:07AM
0.42

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
Offshore winds at Isla Santa Maria blow from the ESE

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
01
Saturday
02
Sunday
03
Monday
04
Tuesday
05
Wednesday
06
Thu
07
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
cloudpart cloudcloudcloudcloudcloudpart cloudclearclearclearclearpart cloudpart cloudpart cloudclearclearclearclearpart cloudpart cloudpart cloudpart cloudpart cloudclearpart cloudclearclearpart cloudclearclearpart cloudclearclearclearclearclear
Summarycloudysome cloudscloudycloudycloudycloudysome cloudsclearclearclearclearsome cloudssome cloudssome cloudsclearclearclearclearsome cloudssome cloudssome cloudssome cloudssome cloudsclearsome cloudsclearclearsome cloudsclearclearsome cloudsclearclearclearclearclear
Rain (mm)
------------------------------------
Temp. °C141515141414141414141415141515131414131414131413131313131313131313121413
Low °C131314131414131314131315131414131313131313131313121313121313121213121213
Chill °C (?)141414131312121212121314131515131313111313111211111110111111111111101211
Sunrise-8:23--8:23--8:23--8:23--8:23--8:23--8:23--8:23--8:23--8:23--8:23--8:23-
Sunset--7:06--7:06--7:06--7:07--7:07--7:07--7:07--7:07--7:07--7:08--7:08--7:08

Short Range Forecast: Mostly dry. Very mild (max 15°C on Sun morning, min 13°C on Sat night). Winds increasing (light winds from the S on Sat night, fresh winds from the SSW by Mon night).

Days 3-6 Weather Summary Mostly dry. Very mild (max 15°C on Wed afternoon, min 13°C on Tue night). Wind will be generally light.

Days 6-9 Weather Summary Mostly dry. Very mild (max 14°C on Sat morning, min 12°C on Sun night). Mainly fresh winds.

Long Range Forecast: Mostly dry. Very mild (max 14°C on Thu morning, min 12°C on Mon night). Mainly fresh winds.

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 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.


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