K.O.A surfForecast / Carolina North / USA

information circle48hr Weather and Surf, issued 1 am Saturday 30 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
K.O.A surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's K.O.A sea temperature is
22.9° C
(Which is normal for this time of year)

How big are the waves at K.O.A today (30 May):

  • Morning surf: Morning surf (30 May, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (30 May, local time) - 1ft (0.3m), 8s period with ENE swell.
  • Evening surf: Evening surf (30 May, local time) - 4.5ft (1.4m), 5s period with NNE swell.

The current surf forecast for K.O.A at 6AM is: 0.4m 8s primary swell from a Southeast direction and 0.4m 5s secondary swell from a Northeast direction (forecast issued at 01:00am May 30). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (30 May)1.5ft (0.4m)8s
Afternoon (30 May)1ft (0.3m)8s
Evening (30 May)4.5ft (1.4m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 14mm), heaviest on Mon night. Warm (max 23°C on Sat morning, min 16°C on Sat night). Winds decreasing (strong winds from the NNE on Sat afternoon, light winds from the W by Mon night).

Saturday
30
Sunday
31
Monday
1
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
0
0
1
1
0
1
1
0
0
0
0
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.3
SE
8
1.1
NNE
5
1.4
NNE
5
1.6
NE
6
1.8
NE
7
1.8
NE
7
1.9
NE
8
1.8
NE
8
1.8
NE
9
1.7
NE
9
1.7
ENE
11
1.6
ENE
10
1.6
ENE
10
1.4
ENE
10
1.3
ENE
10
1.2
ENE
10
1.1
ENE
10
1.1
ENE
9
1
ENE
9
0.9
ENE
9
Wave Graph
Metric surfscale
Energy kJ
24
18
18
18
14
59
111
165
287
346
458
459
481
491
674
551
490
371
346
275
226
197
168
126
Wind (km/h)
30
SW
30
WSW
30
W
30
NNW
40
NNE
40
NNE
35
NNE
40
NE
35
NE
35
NE
30
NE
20
NNE
20
NE
15
E
15
ESE
15
S
25
SSW
25
SSW
20
SSW
30
SSW
30
SSW
30
SSW
25
SW
10
W
cross-off
off
off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
9:49AM0.16m
11:04PM0.23m
10:29AM0.16m
11:34PM0.22m
11:12AM0.16m
Low Tide
5:46AM0.10m
5:23PM0.08m
6:33AM0.10m
6:03PM0.08m
7:16AM0.10m
6:43PM0.09m
clear
clear
thunderstorm
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:09
8:10
8:10
1
1
1
5
5
Temp °C
24
23
23
23
19
18
18
17
16
16
16
16
16
16
17
18
20
21
21
22
22
22
21
21
21
20
20
20
13
10
11
9
9
9
10
11
12
12
14
14
16
17
18
18
18
19
19
22
Swell 1
Height (m)
Direction
Period (s)
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.6
SSW
5
0.5
S
5
0.4
SSW
5
0.3
S
5
0.3
SE
8
0.4
SE
8
0.3
SE
8
0.3
SE
8
0.3
SE
8
1.8
NE
9
1.7
NE
9
1.7
ENE
11
1.6
ENE
10
1.6
ENE
10
1.4
ENE
10
1.3
ENE
10
1.2
ENE
10
1.1
ENE
10
1.1
ENE
9
1
ENE
9
0.9
ENE
9
Energy kJ
24
18
18
20
14
9
5
11
17
11
11
10
481
491
674
551
490
371
346
275
226
197
168
126
Swell 2
Height (m)
Direction
Period (s)
0.3
NE
5
0.4
NE
5
0.3
NE
5
0.4
SE
8
0.3
SE
8
0.3
ENE
8
0.3
SE
8
0.3
S
5
0.1
E
13
0.2
ENE
12
0.1
NE
12
0.3
SE
8
0.3
SE
8
0.3
SE
8
0.4
SE
8
0.2
ESE
8
0.3
SE
8
0.4
SE
7
0.2
ESE
9
0.2
ESE
8
0.1
E
13
0.2
ESE
9
0.2
ESE
9
Energy kJ
4
6
4
18
11
14
11
5
3
15
6
11
11
11
18
7
11
14
8
7
3
8
8
Swell 3
Height (m)
Direction
Period (s)
0.2
N
4
0.2
ENE
9
0.3
ENE
9
0.3
ENE
8
0.3
ENE
8
0.3
SE
8
0.3
ENE
9
0.1
NE
13
0.2
S
6
0.2
S
6
0.2
S
6
0.2
S
6
0.1
E
14
0.3
SE
9
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
Energy kJ
1
8
15
14
14
11
15
7
3
3
3
3
4
12
4
4
3
3
3
Wind waves
Height (m)
Direction
Period (s)
0.6
SSW
3
0.8
SW
4
0.8
SW
5
0.6
WNW
4
0.9
N
4
1.1
NNE
5
1.4
NNE
5
1.6
NE
6
1.8
NE
7
1.8
NE
7
1.9
NE
8
1.8
NE
8
0.4
S
6
0.4
SSW
3
0.5
S
7
0.7
S
4
0.9
S
4
1
S
5
1
S
5
Energy kJ
8
20
31
8
27
59
111
165
287
346
458
459
10
3
23
12
28
42
46
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
Distance (km)
523
420
259
581
581
220
844
579
380
310
177
159
177
416
840
334
469
99
99
99
68
99
50
0
Best forecast wave conditions in North Carolina
Rating
(10 max)
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
1
1
1
3
3
3
3
3
1
2
2
3
4
3
3
2
1
1
1
3
Header Global
Rating
(10 max)
5
5
5
6
8
7
7
7
7
7
6
6
5
5
5
5
5
5
4
4
5
5
5
6
  • 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

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