Japaratinga Surf Break

Lat Long: 9.26° S 35.36° W

Japaratinga 48 hour detailed Surf Forecast

Issued: 8 am 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Japaratinga sea temperature is
27.2°C
1.2° 

Japaratinga surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Japaratinga today (18 Sep):

  • Morning surf: Morning surf (18 Sep, local time) - 5.5ft (1.7m), 7s period with SE swell.
  • Afternoon surf: Afternoon surf (18 Sep, local time) - 5ft (1.6m), 7s period with SE swell.
  • Evening surf: Evening surf (18 Sep, local time) - 6ft (1.8m), 7s period with SE swell.

The current surf forecast for Japaratinga at 12PM is: 1.6m 7s primary swell from a Southeast direction and 0.7m 13s secondary swell from a South direction, 0.3m 16s secondary swell from a South direction (forecast issued at 08:00am September 18). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (18 Sep)5.5ft (1.7m)7s
Afternoon (18 Sep)5ft (1.6m)7s
Evening (18 Sep)6ft (1.8m)7s

Table - waves today at Japaratinga. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 7mm), mostly falling on Fri afternoon. Warm (max 27°C on Fri morning, min 24°C on Fri night). Wind will be generally light.

Friday
18
Saturday
19
Sunday
20
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SE
6
1.7
SE
7
1.6
SE
7
1.6
SE
7
1.6
SE
7
1.8
SE
7
1.8
SE
7
1.7
SE
7
1.7
SE
7
1.8
SE
7
1.7
SE
7
1.7
SE
8
1.7
ESE
7
1.6
SE
7
1.6
ESE
7
1.5
ESE
7
1.6
ESE
7
1.6
ESE
7
1.6
ESE
7
1.4
ESE
7
1.4
ESE
8
1.4
ESE
8
Wave Graph
Metric surfscale
Energy kJ
255
255
240
240
240
292
325
293
301
331
309
326
289
268
279
228
264
272
256
220
214
214
Wind (km/h)
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
15
SE
15
SE
15
SE
20
ESE
20
ESE
20
ESE
20
SE
15
SE
15
ESE
10
ESE
15
ESE
20
SE
20
SE
15
SE
15
SE
15
ESE
Wind State
on
on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
on
on
on
High Tide
8:16AM1.40m
8:38PM1.40m
9:54AM1.32m
10:25PM1.38m
11:42AM1.39m
Low Tide
2:20PM0.86m
3:32AM0.79m
4:23PM0.90m
5:24AM0.75m
5:55PM0.81m
rain showers
clear
clear
clear
rain showers
rain showers
rain showers
rain showers
clear
rain showers
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:13
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:16
5:16
5:16
 mm
1
1
1
1
1
1
1
1
Temp °C
25
26
27
27
25
25
25
24
24
26
26
26
25
25
25
24
24
25
26
26
25
25
Feels °C
25
25
27
27
25
25
26
25
25
26
25
26
25
25
26
26
25
25
25
26
27
26
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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 Japaratinga 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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