Maquinita surf break

Maquinita surfForecast / Buenos Aires / Argentina

information circle16 Day Weather and Surf, issued 2 am Tuesday 17 Mar 2026 -03
Forecast update in hr  min  s Forecast update imminent
Maquinita surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Maquinita sea temperature is
20.7° C
(Which is 2.4°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Maquinita this week:

The surf forecast for Maquinita over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Mar 19) at 12AM. The primary swell is predicted to be 1.1m and 11s period with a secondary swell of 0.4m and 8s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Maquinita in the next 16 days are 1.4m 12s and forecast to arrive on Tuesday (Mar 17) at 9PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 7s period and expected on Friday (Mar 20) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Thu 19th Mar)3.5ft (1.1m) 11s
Best Surf12AM (Thu 19th Mar)3.5ft (1.1m) 11s
Most Powerful 9PM (Tue 17th Mar)4.5ft (1.4m) 12s

Table - best surf conditions forecast for Maquinita over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 7mm), mostly falling on Tue morning. Warm (max 23°C on Tue morning, min 16°C on Tue night). Winds decreasing (strong winds from the SW on Tue morning, light winds from the S by Tue night).

Days 3-6 Weather Summary Heavy rain (total 63mm), heaviest during Fri afternoon. Warm (max 23°C on Fri morning, min 15°C on Sat night). Mainly strong winds.

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
0
1
0
1
2
2
0
0
0
0
1
2
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1
E
1.1
E
1.4
E
1.2
E
1.2
E
1.1
E
1.1
E
0.9
ESE
0.9
ESE
0.8
ESE
0.7
ESE
0.9
ESE
1.5
ENE
1.8
SW
1.4
SSW
1
SSW
0.9
SSW
0.7
SSW
1.6
E
1.8
E
1.9
E
Period(s) (?)12111212111111111010109867777678
Wave
Graph
(?)Metric surfscale
Energy kJ (?)320311517376350284279191173133102141257208180998152194320408
Wind
(km/h)
20
NW
20
SW
15
S
10
SSE
20
E
20
NE
25
NNE
35
NE
30
NE
30
NNE
15
NNW
10
N
5
SW
45
SSW
10
WSW
10
SW
15
SE
20
E
25
E
40
ENE
40
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
on
oncross-
on
cross-
off
offoffcross-
off
offoffcross-
off
cross-
off
glassoncross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
6:31PM
1.02
6:31AM
1.59
7:05PM
1.09
7:16AM
1.63
7:43PM
1.19
8:01AM
1.63
8:22PM
1.30
8:47AM
1.60
9:03PM
1.41
9:35AM
1.53
9:46PM
1.51
10:26AM
1.42
10:32PM
1.59
Low Tide
/ height (m)
1:31PM
0.48
12:26AM
0.71
2:13PM
0.46
1:26AM
0.64
2:52PM
0.45
2:21AM
0.56
3:30PM
0.46
3:16AM
0.49
4:06PM
0.50
4:09AM
0.42
4:41PM
0.56
5:05AM
0.37
5:15PM
0.64
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Sunrise6:48--6:50--6:50--6:52--6:52--6:54--6:54--
Sunset-7:06--7:05--7:02--7:01--7:00--6:59--6:57-
thunderstorm
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
heavy rain
light rain
mod rain
rain showers
clear
clear
clear
part cloud
cloud
light rain
heavy rain
Rain (mm)
61--------49392-----353
Temp. °C231918181818212220232020191817171817181820
Feels °C (?)231814151413171817202020211013161714131216
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Maquinita Surf forecast

The above surf forecast table for Maquinita provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Maquinita can be found by selecting the local surf guide option on the grey menu. Our Maquinita 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 (Maquinita) 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 Maquinita 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 Provincia de Buenos Aires? If you are looking for accommodation near Maquinita, camping, hotels and holiday cottages in Provincia de Buenos Aires, consider staying in Mar del Plata which is 12 km (7 miles) away.

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