K.O.A Surf Break

Lat Long: 35.54° N 75.47° W

K.O.A 48 hour detailed Surf Forecast

Issued: 1 am 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's K.O.A sea temperature is
26.5°C
0.9° 

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 (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 4.5ft (1.3m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 3.5ft (1.1m), 7s period with ENE swell.
  • Evening surf: Evening surf (16 Sep, local time) - 3.5ft (1.0m), 7s period with ENE swell.

The current surf forecast for K.O.A at 6AM is: 1.3m 7s primary swell from a East-northeast direction and 0.2m 14s secondary swell from a East-southeast direction (forecast issued at 01:00am September 16). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (16 Sep)4.5ft (1.3m)7s
Afternoon (16 Sep)3.5ft (1.1m)7s
Evening (16 Sep)3.5ft (1.0m)7s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Fri afternoon, min 22°C on Wed morning). Wind will be generally light.

Wednesday
16
Thursday
17
Friday
18
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
1
1
0
0
0
0
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)
1.4
ENE
7
1.4
ENE
7
1.3
ENE
7
1.2
ENE
7
1.2
ENE
7
1
ENE
7
1
ENE
7
1
ENE
7
0.9
ENE
7
0.8
ENE
7
0.7
ENE
6
0.7
ENE
6
0.5
E
7
0.7
ENE
8
0.7
ENE
8
0.7
ENE
8
0.7
ENE
8
0.7
ENE
8
0.6
ENE
8
0.7
E
7
0.7
E
7
0.7
E
7
0.6
E
7
0.3
ESE
12
Wave Graph
Metric surfscale
Energy kJ
208
208
167
139
139
117
117
117
89
64
37
35
28
50
50
51
51
51
44
52
51
48
33
27
Wind (km/h)
25
ENE
20
NE
20
NE
20
NE
20
NE
15
NE
15
NE
15
ENE
15
E
10
ENE
10
ENE
5
NE
5
ENE
10
ESE
10
SE
10
SSE
15
S
15
SW
10
WSW
10
SW
20
SSW
15
SSW
15
S
15
SSE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
glassy
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
High Tide
1:31AM0.27m
2:47PM0.25m
2:12AM0.27m
3:31PM0.25m
3:03AM0.26m
4:26PM0.25m
Low Tide
9:32AM0.15m
8:57PM0.18m
10:14AM0.15m
9:09PM0.18m
11:05AM0.16m
9:45PM0.18m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:45
6:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:06
7:05
 mm
Temp °C
23
22
22
22
22
22
22
22
23
23
23
23
23
24
24
24
24
24
24
24
25
25
25
25
Feels °C
21
21
21
21
21
22
22
22
23
24
24
24
24
25
24
24
24
24
25
25
25
25
25
25
  • 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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