Jimmys surfForecast / Sumatra – Mainland / Indonesia

information circle48hr Weather and Surf, issued 6 am Friday 05 Dec 2025 WIB
Forecast update in hr  min  s Forecast update imminent
Jimmys surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jimmys sea temperature is
29.0° C
(Which is normal for this time of year)


How big are the waves at Jimmys today?

The current surf forecast for Jimmys at 9AM is: 0.9m 13s primary swell from a Southwest direction and 0.4m 9s secondary swell from a South-southeast direction (forecast issued at 06:00am December 05). The wind direction is predicted to be glassy and the swell rating is 2.

Time (WIB) & DateWave HeightWave Period
Morning (05 Dec)3ft (0.9m)13s
Afternoon (05 Dec)3ft (0.9m)13s
Evening (05 Dec)3ft (0.9m)13s

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

Updates in  hr  min  s Forecast update imminent
Friday
05
Saturday
06
Sunday
07
Mon
08
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
2
2
1
1
1
2
2
2
2
2
1
1
1
2
2
2
2
2
2
2
3
3
3
3
Swell
Height Map
Wave Height (m) & direction (?)
1
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.7
SSW
0.7
SSW
0.9
SSW
0.9
SSW
1
SSW
1
SSW
1
SSW
1
SSW
1
SSW
1
SSW
0.8
SW
Period(s) (?)131313131313131313131312121414141413131312121216
Wave
Graph
(?)Metric surfscale
Energy kJ (?)321273273277241241241238234234230223212218215285277362341335320304299318
Wind
(km/h)
0
NE
5
NNE
5
SSW
5
SW
5
SSW
5
NE
5
NNE
5
NNE
5
NNE
5
NE
5
SSW
10
SSW
5
S
5
E
5
NNE
5
NNE
5
NNE
5
NE
5
SSW
10
SW
5
WSW
5
NW
5
NNW
5
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassonononglassglassglassglassglassononcross-
on
glassglassglassoffglassononglassglassglassglass
High Tide
/ height (m)
6:42AM
0.69
6:40PM
1.37
7:32AM
0.70
7:29PM
1.38
8:20AM
0.71
8:17PM
1.35
Low Tide
/ height (m)
11:52AM
0.17
1:45AM
-0.06
12:42PM
0.15
2:32AM
-0.06
1:32PM
0.16
Friday
05
Saturday
06
Sunday
07
Mon
08
Sunrise-5:43-------5:43-------5:43------
Sunset----6:07-------6:07-------6:07---
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
rain showers
thunderstorm
light rain
light rain
Rain (mm)
-----1--------------1111
Temp. °C252527272726262525262828282626262526282827262625
Feels °C (?)292931303131312929303231323030302829323131303028
  • 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

Latest Updates

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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