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Surf Forecasts:

Jimmys surfForecast / Sumatra – Mainland / Indonesia

information circle48hr Weather and Surf, issued 6 pm Wednesday 18 Mar 2026 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
29.6° C
 (Which is slightly warmer than usual)

How big are the waves at Jimmys today?

The current surf forecast for Jimmys at 1AM is: 1.0m 13s primary swell from a Southwest direction and 0.6m 9s secondary swell from a South direction (forecast issued at 06:00pm March 18). The wind direction is predicted to be offshore and the swell rating is 2.

Time (WIB) & DateWave HeightWave Period
Morning (19 Mar)3.5ft (1.0m)13s
Afternoon (19 Mar)3.5ft (1.0m)14s
Evening (19 Mar)3.5ft (1.0m)14s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
Saturday
21
4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM
Rating
(10 max)
1
2
2
2
2
2
1
0
1
1
2
2
2
2
1
1
2
2
2
2
2
2
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SW
0.8
SSW
0.8
SSW
Period(s) (?)131313131313131314141414131313131313131212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)342342342342342342347352384390390373331290290290290241281264260212184184
Wind
(km/h)
5
S
5
SE
10
ENE
10
NE
5
NE
5
ENE
10
S
10
S
10
S
5
SE
5
E
0
NE
0
NE
0
ENE
5
S
10
SSW
5
SSW
0
SSE
5
NE
5
N
5
N
5
NNE
5
SW
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		glasscross-
off		offoffoffcross-
on		cross-
on		cross-
on		crossglassglassglassglasscross-
on		cross-
on		glassglassglassglasscross-
off		offglasscross-
on
High Tide
/ height (m)
6:41PM
1.04
7:10AM
1.03
7:18PM
1.04
7:40AM
1.14
7:55PM
1.01
8:12AM
1.22
Low Tide
/ height (m)
12:58AM
0.13
1:13PM
0.16
1:24AM
0.10
1:54PM
0.09
1:51AM
0.08
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise-----6:09-------6:09-------6:09--
Sunset6:15-------6:15-------6:15-------
thunderstorm
thunderstorm
mod rain
light rain
rain showers
part cloud
clear
clear
thunderstorm
cloud
part cloud
thunderstorm
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
Rain (mm)
22651---1--1------------
Temp. °C272725252525282828272626262628282827262625252828
Feels °C (?)313128282828313132313031313132323232303029283231
  • 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

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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.

View detailed surf forecast for Jimmys at:
surf-forecast.com

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