Jimmys Surf Break

Lat Long: 5.04° S 103.74° E

Jimmys 48 hour detailed Surf Forecast

Issued: 12 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Jimmys sea temperature is
28.9° C
0.8° 

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


How big are the waves at Jimmys today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 7ft (2.2m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 7ft (2.2m), 16s period with SSW swell.
  • Evening surf: Evening surf (18 Aug, local time) - 8ft (2.5m), 19s period with SSW swell.

The current surf forecast for Jimmys at 7AM is: 2.1m 16s primary swell from a South-southwest direction and 0.7m 21s secondary swell from a Southwest direction, 0.7m 5s secondary swell from a Southeast direction (forecast issued at 12:00am August 18). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (WIB) & DateWave HeightWave Period
Morning (18 Aug)7ft (2.2m)16s
Afternoon (18 Aug)7ft (2.2m)16s
Evening (18 Aug)8ft (2.5m)19s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Wed afternoon. Warm (max 29°C on Tue morning, min 25°C on Mon night). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
4
4
4
3
2
3
4
6
5
5
5
5
4
4
5
6
6
5
5
4
2
3
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SSW
17
1.6
SSW
17
2.1
SSW
16
2.4
SSW
16
2.1
SSW
16
2.2
SSW
16
2.1
SSW
16
2.5
SSW
19
2.5
SSW
19
2.5
SSW
18
3
SSW
18
3
SSW
18
3
SSW
17
3
SSW
17
3
SSW
17
3
SSW
17
3
SSW
17
3
SSW
16
3
SSW
16
3
SSW
16
3
SSW
16
2.5
SSW
16
2.5
SSW
16
2.5
SSW
16
Wave Graph
Metric surfscale
Energy kJ
1294
1340
2331
2892
2314
2479
2200
4993
4941
4892
4933
5618
5990
5921
5785
5651
5155
4752
4636
4173
3875
3460
3417
2997
Wind (km/h)
10
ESE
10
E
5
E
10
S
15
S
10
S
5
SSE
5
ESE
5
SE
5
ESE
5
ENE
10
S
15
S
10
S
5
SSE
5
SE
5
ESE
5
ESE
5
E
10
SSE
15
S
15
SSE
15
SE
10
SE
Wind State
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross-off
glassy
glassy
off
cross-on
cross-on
cross-on
cross
glassy
glassy
cross-off
glassy
cross-on
cross-on
cross-on
cross
cross
High Tide
10:05PM1.10m
10:08AM0.85m
10:42PM1.07m
10:42AM0.73m
11:20PM1.01m
11:16AM0.62m
Low Tide
4:20AM0.23m
3:59PM0.16m
5:05AM0.28m
4:23PM0.21m
5:54AM0.34m
4:46PM0.26m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:07
 mm
1
1
1
1
1
1
Temp °C
25
25
25
28
29
28
27
27
27
26
26
29
29
28
27
26
26
25
25
28
28
28
27
26
Feels °C
28
28
28
30
31
31
32
31
32
31
30
32
31
31
31
30
30
29
29
31
30
30
30
29
  • 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 Jimmys 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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