K.O.A Surf Break

Lat Long: 35.54° N 75.47° W

K.O.A 48 hour detailed Surf Forecast

Issued: 1 am 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's K.O.A sea temperature is
27.3°C
1.2° 

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 (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 2ft (0.6m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 2ft (0.6m), 9s period with SE swell.
  • Evening surf: Evening surf (09 Sep, local time) - 2ft (0.6m), 9s period with SE swell.

The current surf forecast for K.O.A at 7AM is: 0.6m 8s primary swell from a East-northeast direction and 0.6m 6s secondary swell from a Southeast direction (forecast issued at 01:00am September 09). The wind direction is predicted to be glassy.

Time (EDT) & DateWave HeightWave Period
Morning (09 Sep)2ft (0.6m)8s
Afternoon (09 Sep)2ft (0.6m)9s
Evening (09 Sep)2ft (0.6m)9s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Fri morning. Warm (max 27°C on Thu night, min 24°C on Wed morning). Winds increasing (calm on Wed morning, fresh winds from the SW by Thu night).

Wednesday
9
Thursday
10
Friday
11
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)
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
ENE
9
0.6
ENE
9
0.6
ENE
8
0.4
ENE
8
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
ESE
9
0.4
SE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.5
SE
9
0.5
SE
9
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.4
SE
8
0.4
SE
9
0.4
SE
9
0.4
SE
9
Wave Graph
Metric surfscale
Energy kJ
65
49
47
27
64
64
64
54
25
54
54
54
40
39
33
33
32
32
31
33
18
19
20
20
Wind (km/h)
5
SE
0
W
5
ENE
5
SE
10
S
15
S
20
S
25
SSW
30
SSW
25
SW
20
WSW
25
SW
25
SSW
30
SSW
35
SSW
35
SW
35
SW
30
WSW
25
WSW
15
WSW
5
SW
10
ENE
15
NE
15
ENE
Wind State
glassy
glassy
glassy
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
on
cross-on
on
High Tide
9:15AM0.25m
10:07PM0.28m
10:10AM0.25m
10:56PM0.28m
11:01AM0.25m
Low Tide
4:29AM0.17m
4:24PM0.13m
5:27AM0.17m
5:14PM0.13m
6:17AM0.16m
6:00PM0.13m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:15
7:15
 mm
1
2
1
1
2
1
1
Temp °C
24
24
24
24
25
25
25
25
25
25
25
25
26
26
26
27
26
26
26
27
27
27
26
26
Feels °C
25
26
26
25
26
25
24
23
23
24
25
25
25
24
24
25
25
25
26
29
31
30
28
28
  • 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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