Serangan (Bali) surfForecast / Bali – Sanur / Indonesia

information circle12 Day Weather and Surf, issued 7 am Saturday 13 Dec 2025 WITA
Forecast update in hr  min  s Forecast update imminent
Serangan (Bali) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Serangan (Bali) sea temperature is
29.7° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Serangan (Bali) this week:

The surf forecast for Serangan (Bali) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Dec 13) at 11AM. The primary swell is predicted to be 1.3m and 13s period with a secondary swell of 0.4m and 5s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Serangan (Bali) in the next 12 days are 1.3m 13s and forecast to arrive on Saturday (Dec 13) at 11AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Sunday (Dec 14) at 8AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)11AM (Sat 13th Dec)4.5ft (1.3m) 13s
Best Surf11AM (Sat 13th Dec)4.5ft (1.3m) 13s
Most Powerful11AM (Sat 13th Dec)4.5ft (1.3m) 13s

Table - best surf conditions forecast for Serangan (Bali) over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 19mm), heaviest on Sat night. Warm (max 29°C on Sun afternoon, min 26°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 34mm), heaviest during Wed night. Warm (max 29°C on Thu afternoon, min 24°C on Wed night). Wind will be generally light.

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
2
2
1
1
2
2
2
2
2
2
2
2
1
2
2
1
2
1
1
2
Swell
Height Map
Wave Height (m) & direction (?)
1.3
SSW
1.3
SSW
1.2
SSW
1.2
SSW
1.1
SSW
1.1
SSW
1.1
SSW
1.1
SSW
1
SSW
1.3
SW
1.1
SW
1
SW
0.7
SW
0.8
SSW
0.8
SSW
1.1
SW
1.1
SW
1.1
SW
1.1
SW
1
SSW
0.9
SSW
Period(s) (?)131312121212111111111111161615151514141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)596587419419359341319302256403320246264334291544503482450368290
Wind
(km/h)
5
S
5
WSW
10
NW
15
W
20
W
15
WNW
10
W
10
W
10
N
10
WSW
5
W
5
NNW
5
SSW
5
SSW
5
N
10
WSW
15
SW
10
WNW
15
WSW
15
WSW
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off
offcross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
glasscross-
off
glasscrossglasscross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
4:39PM
1.97
4:55AM
1.55
5:46PM
2.00
6:42AM
1.50
6:46PM
2.06
8:03AM
1.55
7:37PM
2.14
8:57AM
1.64
8:20PM
2.22
9:37AM
1.72
8:59PM
2.31
10:12AM
1.80
9:36PM
2.39
Low Tide
/ height (m)
9:43AM
0.85
11:17PM
1.06
10:43AM
0.99
12:49AM
0.96
11:54AM
1.08
1:54AM
0.79
1:02PM
1.10
2:41AM
0.63
1:58PM
1.07
3:19AM
0.48
2:44PM
1.01
3:54AM
0.35
3:24PM
0.94
4:27AM
0.25
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Sunrise5:54--5:54--5:54--5:54--5:56--5:56--5:56--
Sunset-6:31--6:31--6:32--6:32--6:34--6:34--6:35-
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
part cloud
thunderstorm
thunderstorm
clear
part cloud
part cloud
part cloud
cloud
part cloud
Rain (mm)
-24231-34149-416------
Temp. °C282828282928282928282826272725282928292928
Feels °C (?)323231303029313131313330323030313131312930
  • 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

submit an eyeball surf report

Quick surf report for Serangan (Bali):

join our community of surf reporters

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 Serangan (Bali) 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.


false

Information about the Serangan (Bali) Surf forecast

The above surf forecast table for Serangan (Bali) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Serangan (Bali) can be found by selecting the local surf guide option on the grey menu. Our Serangan (Bali) 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 (Serangan (Bali)) 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 Serangan (Bali) 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.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest