K.O.A Surf Break

Lat Long: 35.54° N 75.47° W

Issued: 1 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's K.O.A sea temperature is
25.9° C

Slightly cooler than normal

K.O.A surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


K.O.A surf forecast from 4 Jul 2026:

  • Best quality surf: Saturday 4 Jul, 8AM (local time) - 2ft (0.6m), 9s period, ESE swell with offshore winds.
  • Most powerful swell: Thursday 9 Jul, 2AM (local time) - 2.5ft (0.8m), 9s period, SE swell with 99 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 8AM (local time) - 2ft (0.6m), 9s period with ESE swell.

Best Forecast Surf Conditions for K.O.A this week:

The surf forecast for K.O.A over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 8AM. The primary swell is predicted to be 0.6m and 9s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at K.O.A in the next 16 days are 0.8m 9s and forecast to arrive on Thursday (Jul 09) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 7s period and expected on Friday (Jul 10) at 8PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sat 4th Jul)2ft (0.6m) 9s
Best Surf 8AM (Sat 4th Jul)2ft (0.6m) 9s
Most Powerful 2AM (Thu 9th Jul)2.5ft (0.8m) 9s

Table - best surf conditions forecast for K.O.A over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Right then, let's have a look at what’s on the cards for the next couple of weeks. The forecast is pretty grim overall, with only a whisper of something surfable right at the very end of the window. We’re looking at a long dry spell of flat, weak, or messy conditions before that.

Starting right now, the outlook is poor. There’s just no energy to work with through the first week. From Saturday the 4th right through to Monday the 13th, we’ve got tiny, weak waves. The swell is mostly from the ESE and SE, with heights barely scraping 2 ft, and periods around 8 to 10 seconds. The combined wave energy is mostly in the low double-digits to weak triple-digits, peaking at a modest 106 on Sunday the 12th, but that’s a short-period 3 ft north-east windswell with a messy 6-second period. Winds are often cross-offshore or cross, but the waves are just too small and weak to offer anything. The water temp is sitting at a warm 79°, which is about normal for this time of year, but that’s small comfort when there’s nothing to ride.

There's a long gap here. Nothing worth paddling out for from the 4th until the morning of Monday the 13th.

Monday the 13th of July is where we finally get a bit of a glimmer. The morning at K.O.A shows a 3 ft swell from the north-east, with a short 6-second period. It’s clean, with a light NNW offshore breeze, so the surface will be glassy. The combined energy is 87, which is still weak, and the rating is low, but it’s the only time the forecast calls it “surfable.” It’s far from a standout or a classic day, but if you’re desperate, this is the one window where you could get a few small, clean waves to yourself. The crowd factor is *sometimes*, so it shouldn’t be packed.

After that, it’s right back to poor conditions. The wind gets strong again and the swell drops off into the 2 ft to 1 ft range for the rest of the second week. The 16-day window fizzles out with no real recovery. The only true standout—if you can call it that—is that Monday morning session on the 13th. It’s promising because it’s the only clean, surfable option, but it’s a tiny, weak windswell, so don't get your hopes up for anything powerful.

Stay patient. It’s a flat spell, but it won't last forever.

- Rusty

Short Range Forecast

Moderate rain (total 10mm), heaviest on Mon night. Warm (max 28°C on Sun afternoon, min 26°C on Sat morning). Mainly fresh winds.

Days 4-6 Weather Summary

Heavy rain (total 27mm), heaviest during Tue afternoon. Warm (max 30°C on Tue afternoon, min 25°C on Wed morning). Winds decreasing (strong winds from the WSW on Tue afternoon, light winds from the S by Thu morning).

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
0.6
ESE
9
0.6
ESE
9
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
10
0.4
ESE
10
0.5
SE
9
0.6
ESE
9
0.6
ESE
9
0.6
SE
10
0.8
SE
9
0.5
SE
9
0.5
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.1
E
10
Wave Graph
Metric surfscale
Energy kJ
53
49
28
27
27
29
33
34
38
36
42
55
56
73
99
39
36
23
22
22
2
Wind (km/h)
15
SW
25
SSW
20
WSW
15
SW
25
S
30
SSW
30
SSW
35
SSW
20
WSW
30
WSW
55
WSW
35
WSW
15
N
15
ENE
15
SE
15
SSE
35
SSW
45
SW
25
WSW
30
SSW
15
WSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
cross-off
cross-off
off
cross-off
off
High Tide
1:56PM0.18m
2:10AM0.22m
2:53PM0.18m
2:44AM0.22m
3:59PM0.19m
3:22AM0.22m
5:09PM0.19m
4:03AM0.22m
6:13PM0.20m
4:53AM0.22m
7:07PM0.21m
5:52AM0.21m
7:56PM0.21m
Low Tide
9:26AM0.10m
8:10PM0.10m
9:48AM0.10m
8:37PM0.11m
9:49AM0.09m
9:13PM0.12m
10:11AM0.07m
9:55PM0.12m
10:49AM0.06m
10:42PM0.13m
11:32AM0.06m
11:35PM0.14m
12:21PM0.07m
00:34AM0.13m
clear
clear
clear
clear
clear
rain showers
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
5:52
5:52
5:52
5:52
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:21
8:20
8:20
8:20
8:20
8:19
8:19
 mm
1
1
8
3
11
10
1
2
7
Temp °C
27
27
27
27
28
28
28
28
28
28
30
27
25
25
27
29
29
28
29
30
29
Feels °C
29
27
26
29
29
29
28
27
27
25
30
24
26
25
30
31
29
28
29
31
27
Swell 1
Height (m)
Direction
Period (s)
0.6
ESE
9
0.6
ESE
9
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
10
1.2
S
6
0.9
S
7
0.8
S
6
0.7
S
6
0.6
SE
10
0.6
NE
6
0.6
NE
7
0.6
NE
7
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.1
E
10
Energy kJ
53
49
28
27
27
29
33
34
38
119
69
51
39
73
23
29
33
23
22
22
2
Swell 2
Height (m)
Direction
Period (s)
0.1
E
6
0.1
E
7
0.1
E
6
0.1
E
8
0.1
E
7
0.1
E
7
0.1
E
11
0.4
ESE
10
0.5
SE
9
0.6
ESE
9
0.6
ESE
9
0.6
S
6
0.4
SSW
6
0.5
SE
9
0.5
SE
9
0.4
NE
7
0.3
NE
7
0.2
E
10
0.1
NE
6
Energy kJ
1
1
1
1
1
1
2
36
42
55
56
29
12
39
36
19
7
8
2
Swell 3
Height (m)
Direction
Period (s)
0.1
N
6
0.1
E
13
0.1
NE
7
0.6
NNE
5
0.1
E
11
0.5
S
6
0.1
E
11
0.1
E
10
0.2
E
10
0.1
NE
6
0.1
NE
6
Energy kJ
1
4
2
17
3
18
2
2
8
2
2
Wind waves
Height (m)
Direction
Period (s)
0.3
SW
3
0.4
SSW
3
0.7
SSW
4
0.4
SSW
4
0.5
S
3
0.7
S
4
0.7
S
5
1.3
S
6
1.3
S
6
1.6
SSW
6
0.3
NNE
4
0.8
NNE
4
0.8
SE
9
0.4
SSE
4
0.9
S
6
1.4
SSW
6
1.5
SSW
7
1.5
S
7
2
SSW
7
Energy kJ
2
4
13
5
5
19
21
105
130
191
2
23
99
6
52
145
210
226
414
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
2
Distance (km)
974
512
438
536
1130
334
635
2167
20
220
264
145
40
381
145
220
1760
264
7
334
7
Best forecast wave conditions in North Carolina
Rating
(10 max)
1
2
1
1
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
1
1
3
2
2
3
1
2
4
2
2
4
3
2
4
3
3
Header Global
Rating
(10 max)
5
5
5
9
6
5
6
8
7
5
5
9
8
9
9
5
7
5
4
8
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the K.O.A Surf forecast

The above surf forecast table for K.O.A provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at K.O.A can be found by selecting the local surf guide option on the grey menu. Our K.O.A surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (K.O.A) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for K.O.A may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a vacation in North Carolina? If you are looking for accommodation near K.O.A, camping, hotels and condos and appartments in North Carolina, consider staying in Cape Hatteras which is 40 km (25 miles) away.

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