K-108 Surf Break

Lat Long: 12.89° S 76.51° W

K-108 48 hour detailed Surf Forecast

Issued: 6 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's K-108 sea temperature is
20.6°C
4.3° 

K-108 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at K-108 today (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 3.5ft (1.0m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Evening surf: Evening surf (10 Sep, local time) - 3ft (0.9m), 14s period with SW swell.

The current surf forecast for K-108 at 2PM is: 1.0m 14s primary swell from a Southwest direction and 0.9m 7s secondary swell from a South-southwest direction, 1.3m 7s secondary swell from a South-southwest direction (forecast issued at 06:00am September 10). The wind direction is predicted to be cross-onshore.

Time (-05) & DateWave HeightWave Period
Morning (10 Sep)3.5ft (1.0m)15s
Afternoon (10 Sep)3.5ft (1.0m)14s
Evening (10 Sep)3ft (0.9m)14s

Table - waves today at K-108. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 21°C on Fri morning, min 17°C on Thu afternoon). Wind will be generally light.

Thursday
10
Friday
11
Saturday
12
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
2
2
0
0
0
1
3
1
2
2
0
0
0
1
2
1
1
1
0
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SW
16
1
SW
15
1
SW
15
1
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.8
SW
14
0.8
SW
13
0.8
SW
13
0.8
SW
13
0.8
SW
13
1.3
SSW
8
1
SSW
8
1
SSW
8
1
SSW
8
0.9
SSW
8
1.2
SSW
8
1.2
SSW
7
1.3
SSW
7
1.3
SSW
7
Wave Graph
Metric surfscale
Energy kJ
489
465
418
412
305
301
301
297
293
228
215
212
208
208
196
138
138
134
126
173
164
186
181
Wind (km/h)
5
NW
5
S
10
SSW
15
SW
15
SSW
15
S
5
W
10
NNW
5
WNW
5
NW
10
W
15
WSW
10
SW
10
SSW
5
WSW
10
NW
10
NW
5
NNW
10
W
10
SW
15
SSW
15
S
10
SSW
Wind State
glassy
glassy
cross-on
cross-on
cross-on
cross-on
glassy
cross
glassy
glassy
cross-on
on
cross-on
cross-on
glassy
cross
cross
cross
on
on
cross-on
cross
cross-on
High Tide
5:29AM0.98m
5:43PM0.68m
6:06AM0.95m
6:27PM0.73m
6:40AM0.89m
7:11PM0.77m
Low Tide
11:59AM0.13m
11:32PM0.09m
12:31PM0.11m
00:18AM0.13m
1:01PM0.11m
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:01
6:01
 mm
Temp °C
19
18
19
20
19
17
18
18
17
17
20
21
19
18
17
17
17
18
20
20
19
18
17
Feels °C
21
19
19
20
18
16
19
19
18
18
20
20
19
18
18
17
17
19
20
20
18
17
17
  • 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
How to use the Wavefinder 

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