Kota Belud Surf Break

Lat Long: 6.44° N 116.44° E

Kota Belud Surf Forecast and Surf Report

Issued: 7 am 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Kota Belud sea temperature is
30.7°C
1.5° 

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


Kota Belud surf forecast from 5 Sep 2026:

  • Best quality surf: Friday 11 Sep, 11PM (local time) - 3ft (0.9m), 8s period, WNW swell with glassy winds.
  • Most powerful swell: Saturday 12 Sep, 2PM (local time) - 4ft (1.2m), 8s period, WNW swell with 150 kJ wave energy.
  • Next surfable swell (1★+): Friday 11 Sep, 11PM (local time) - 3ft (0.9m), 8s period with WNW swell.

Best Forecast Surf Conditions for Kota Belud this week:

The surf forecast for Kota Belud over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 11PM. The primary swell is predicted to be 0.9m and 8s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Kota Belud in the next 16 days are 1.2m 8s and forecast to arrive on Saturday (Sep 12) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (+08) & Date Wave Height & Period
Next good surf (1 star+)11PM (Fri 11th Sep)3ft (0.9m) 8s
Best Surf11PM (Fri 11th Sep)3ft (0.9m) 8s
Most Powerful 2PM (Sat 12th Sep)4ft (1.2m) 8s

Table - best surf conditions forecast for Kota Belud over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 31°C on Sat afternoon, min 26°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 7mm), mostly falling on Thu afternoon. Warm (max 30°C on Tue afternoon, min 26°C on Tue night). Wind will be generally light.

Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
WNW
7
0.9
WNW
7
0.8
WNW
7
0.7
WNW
7
0.6
WNW
7
0.5
WNW
6
0.4
WNW
6
0.4
WNW
6
0.3
WNW
6
0.3
WNW
6
0.3
WNW
6
0.4
WNW
6
0.5
WNW
7
0.6
WNW
7
0.6
WNW
6
0.8
W
6
0.9
WNW
6
0.9
WNW
6
0.7
WNW
6
0.9
WNW
8
0.9
NW
8
Wave Graph
Metric surfscale
Energy kJ
91
91
69
51
36
23
15
12
7
6
6
10
31
41
25
51
70
57
37
106
84
Wind (km/h)
20
WSW
15
WSW
5
SSE
10
W
5
WNW
5
SE
10
WNW
10
WNW
5
SSE
10
W
10
W
10
S
15
W
15
WSW
10
S
15
W
15
W
10
SSW
15
SW
10
WSW
5
SSE
Wind State
on
on
cross-off
on
on
glassy
cross-on
on
cross-off
on
on
cross
on
on
cross
on
on
cross
cross-on
cross-on
glassy
High Tide
4:07AM1.73m
5:33AM1.73m
7:09AM1.74m
8:30AM1.75m
00:27AM1.05m
9:36AM1.74m
00:06AM1.06m
10:32AM1.68m
00:02AM1.13m
Low Tide
12:47PM0.32m
2:18PM0.23m
3:24PM0.15m
4:13PM0.12m
4:52PM0.16m
2:45AM1.01m
5:24PM0.24m
4:02AM0.87m
5:50PM0.38m
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:05
6:05
6:05
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:19
6:19
6:17
6:17
6:16
6:16
6:15
 mm
2
5
4
2
Temp °C
30
31
28
29
30
28
30
30
28
29
30
28
30
30
28
30
30
28
27
28
27
Feels °C
31
33
32
32
33
33
33
31
31
31
31
31
31
31
31
31
31
32
29
29
31
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Kota Belud Surf forecast

The above surf forecast table for Kota Belud provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kota Belud can be found by selecting the local surf guide option on the grey menu. Our Kota Belud 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 (Kota Belud) 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 Kota Belud 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.

Kota Belud is 60 km (37 miles) from the city of Ranau. If you plan a holiday in Borneo, look for hotels and other accommodation in Ranau. Ranau has rooms for a wide range of budgets as well as car hire and transport links.

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