Surf Break

Lat Long: 12.89° S 76.51° W

K-108 48 hour detailed Surf Forecast

Issued: 6 am 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's K-108 sea temperature is
22.1°C
4.9° 

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 (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 3.5ft (1.1m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Evening surf: Evening surf (18 Oct, local time) - 2.5ft (0.8m), 13s period with SW swell.

The current surf forecast for K-108 at 11AM is: 1.1m 14s primary swell from a Southwest direction and 0.6m 7s secondary swell from a South-southwest direction (forecast issued at 06:00am October 18). The wind direction is predicted to be cross-onshore.

Time (-05) & DateWave HeightWave Period
Morning (18 Oct)3.5ft (1.1m)14s
Afternoon (18 Oct)3.5ft (1.0m)14s
Evening (18 Oct)2.5ft (0.8m)13s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Mon morning, min 19°C on Sun night). Wind will be generally light.

Sunday
18
Monday
19
Tuesday
20
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)
1
1
0
0
0
2
1
1
2
1
0
0
2
3
2
2
2
2
0
0
1
2
2
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)
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
0.9
SW
13
0.8
SW
13
0.8
SW
13
0.9
SW
14
1.1
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
13
0.9
SW
18
0.9
SW
18
1
SW
18
1.1
SW
17
1.1
SW
17
Wave Graph
Metric surfscale
Energy kJ
447
440
428
428
355
299
206
203
304
507
581
557
534
534
541
549
534
495
465
528
607
671
633
Wind (km/h)
5
NW
10
NW
15
W
15
W
10
W
5
S
5
SSE
10
SSW
0
SW
5
W
10
WSW
15
WSW
10
SW
5
SSW
10
S
10
SSE
10
SSE
10
SSE
15
SSW
15
SSW
15
SSW
10
S
10
S
Wind State
cross-on
cross-on
cross-on
cross-on
on
glassy
cross
cross-on
glassy
on
on
on
on
glassy
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-on
High Tide
12:38PM0.35m
1:20AM0.71m
2:28PM0.39m
2:09AM0.73m
3:07PM0.45m
Low Tide
8:54AM0.32m
4:49PM0.32m
9:17AM0.29m
6:42PM0.33m
9:34AM0.27m
7:52PM0.33m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
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5:37
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—
—
—
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5:37
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—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:02
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6:02
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6:02
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 mm
—
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—
—
—
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—
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—
—
—
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—
—
—
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Temp °C
19
20
22
22
22
20
20
19
19
20
21
23
21
20
20
20
20
20
22
23
22
20
20
Feels °C
20
21
21
22
23
22
21
20
21
21
21
23
22
22
21
21
21
21
21
23
22
21
21
  • 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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