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Surf Forecasts:

Keramas surf break

Keramas surfForecast / Bali – Sanur / Indonesia

information circle12 Day Weather and Surf, issued 7 am Wednesday 07 Jan 2026 WITA
Forecast update in hr  min  s Forecast update imminent
Keramas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Keramas sea temperature is
29.4° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Keramas this week:

The surf forecast for Keramas over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jan 07) at 8PM. The primary swell is predicted to be 0.7m and 11s period with a secondary swell of 0.5m and 8s. Another secondary swell of 0.7m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Keramas in the next 12 days are 1.6m 14s and forecast to arrive on Friday (Jan 09) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 6s period and expected on Monday (Jan 12) at 8PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Wed 7th Jan)2.5ft (0.7m) 11s
Best Surf 5AM (Thu 8th Jan)4.5ft (1.3m) 12s
Most Powerful 2PM (Fri 9th Jan)5ft (1.6m) 14s

Table - best surf conditions forecast for Keramas over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Moderate rain (total 12mm), heaviest on Thu afternoon. Warm (max 30°C on Wed afternoon, min 25°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Sun night. Warm (max 30°C on Mon afternoon, min 25°C on Sun night). Wind will be generally light.

Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
2
2
2
3
2
2
3
2
2
3
1
1
2
2
1
2
1
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
SSW
0.9
SSW
1.1
SW
1
SW
0.9
SSW
1.2
SSW
1.3
SSW
1.6
SSW
1.6
SSW
1.4
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.2
SSW
1.3
SSW
1.1
SSW
1.1
SSW
1.1
SSW
0.9
SSW
0.9
SSW
0.9
SSW
Period(s) (?)111112111615141413131212121111111011101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)193193325224421580633876837669543500446346366260241260187180140
Wind
(km/h)
15
W
15
WSW
10
NW
15
W
15
WSW
5
NNW
10
SW
10
WSW
5
NW
10
WSW
15
WSW
5
NW
10
SW
15
WSW
10
WNW
15
W
10
WSW
5
NNW
5
SW
10
W
10
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscross-
off		cross-
off		crossglasscrosscrossoffcrosscrosscross-
off		crosscrosscross-
off		cross-
off		crossglasscrosscross-
off		cross-
off
High Tide
/ height (m)
1:26PM
1.63
12:51AM
1.96
2:01PM
1.68
1:29AM
1.75
2:36PM
1.70
2:07AM
1.52
3:13PM
1.70
2:50AM
1.30
3:54PM
1.68
3:52AM
1.10
4:45PM
1.65
6:31AM
0.97
5:51PM
1.64
Low Tide
/ height (m)
6:52PM
0.72
7:36AM
0.23
7:40PM
0.76
8:03AM
0.38
8:33PM
0.81
8:28AM
0.54
9:33PM
0.85
8:50AM
0.69
10:53PM
0.87
9:09AM
0.82
12:53AM
0.81
9:22AM
0.94
2:32AM
0.67
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Sunrise6:05--6:05--6:07--6:07--6:07--6:09--6:09--
Sunset-6:42--6:42--6:43--6:43--6:43--6:44--6:44-
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
mod rain
Rain (mm)
-1--33-32-3314422-259
Temp. °C283027302926292926292926292926293027282826
Feels °C (?)303131323130323230323130323130303131313130
  • 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

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Huntington, Dribbleton, Virginia, Holland and the Superbank! We recently had a look at the world’s most consistent waves. This was based on the combination of swells and wind directed at 7,000 surf spots, as compiled from our data since 2006. Those stats, represented in easy-to-read graphics, are located under each wave’s spot guides, with historical swell and wind breakdowns available by month, season, and year. There is also an offshore filter, which shows how often the swells come with clean

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Discover more articles and updates in the Greenroom.

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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 Keramas 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 Keramas at:
surf-forecast.com

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Information about the Keramas Surf forecast

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

Keramas is 10 km (6 miles) from Klungkung. If you plan a holiday in Sanur - Bali, look for hotels and other accommodation in Klungkung. Klungkung has rooms for a wide range of budgets as well as car hire and transport links.

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