K.O.A Surf Break

Lat Long: 35.54° N 75.47° W

K.O.A 48 hour detailed Surf Forecast

Issued: 1 pm 17 Sep 2026 (local time)

Forecast update in  hr  min

Today's K.O.A sea temperature is
25.7°C
0.2° 

K.O.A 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.O.A today (17 Sep):

  • Morning surf: Morning surf (17 Sep, local time) - 2.5ft (0.7m), 6s period with ENE swell.
  • Afternoon surf: Afternoon surf (17 Sep, local time) - 2ft (0.6m), 7s period with E swell.
  • Evening surf: Evening surf (17 Sep, local time) - 2.5ft (0.7m), 8s period with ENE swell.

The current surf forecast for K.O.A at 6PM is: 0.7m 8s primary swell from a East-northeast direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 01:00pm September 17). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (17 Sep)2.5ft (0.7m)6s
Afternoon (17 Sep)2ft (0.6m)7s
Evening (17 Sep)2.5ft (0.7m)8s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Fri afternoon, min 24°C on Thu afternoon). Wind will be generally light.

Thu
17
Friday
18
Saturday
19
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
ENE
6
0.6
E
7
0.7
ENE
8
0.7
ENE
8
0.7
ENE
8
0.7
ENE
8
0.7
ENE
8
0.5
ENE
7
0.3
ESE
12
0.6
E
7
0.3
ESE
12
0.3
ESE
12
0.3
ESE
12
0.3
ESE
12
0.3
ESE
12
0.4
ESE
12
0.4
ESE
12
0.4
ESE
12
0.4
ESE
11
0.9
ENE
5
1.1
ENE
5
Wave Graph
Metric surfscale
Energy kJ
36
38
51
51
51
51
51
31
31
39
27
27
27
27
27
54
54
53
50
48
62
Wind (km/h)
10
NNE
5
E
5
SSE
10
S
15
S
20
SSW
20
WSW
20
WSW
20
WSW
20
SW
15
SSW
10
SSW
10
SW
5
W
10
NE
20
ENE
20
ENE
20
NE
20
ENE
25
ENE
20
E
Wind State
cross-on
glassy
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
High Tide
3:31PM0.25m
3:03AM0.26m
4:26PM0.25m
4:10AM0.25m
5:35PM0.25m
Low Tide
10:14AM0.15m
9:09PM0.18m
11:05AM0.16m
9:45PM0.18m
12:08PM0.16m
10:34PM0.19m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:06
7:05
7:02
 mm
Temp °C
23
24
24
24
25
25
24
24
24
25
26
26
26
26
25
25
25
25
25
25
26
Feels °C
24
26
25
24
25
25
24
24
23
25
27
28
28
29
27
25
25
25
25
24
26
  • 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 

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 K.O.A 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.


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