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K.O.A Surf Forecast
/ Carolina North (37 breaks) / Carolina (12 breaks) /
Surf Forecasts:
K.O.A surfForecast / Carolina North / USA
48hr Weather and Surf, issued 7 am Tuesday 21 Apr 2026 EDTForecast 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
18.1° C
(Which is 1.4°C colder than average for this time of year)How big are the waves at K.O.A today?
The current surf forecast for K.O.A at 12PM is: 1.1m 6s primary swell from a Northeast direction and 0.3m 9s secondary swell from a Southeast direction, 0.1m 13s secondary swell from a East direction (forecast issued at 07:00am April 21). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 4ft (1.2m) | 6s |
| Afternoon (21 Apr) | 2.5ft (0.7m) | 6s |
| Evening (21 Apr) | 2.5ft (0.7m) | 6s |
Table - waves today at K.O.A. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| 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 | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 9 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 172 | 122 | 75 | 47 | 21 | 28 | 34 | 34 | 38 | 47 | 37 | 21 | 22 | 11 | 11 | 11 | 11 | 16 | 41 | 61 | 71 | 70 | 67 | 63 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross- on | on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- on | cross | cross- off | off |
High Tide / height (m) | 1:46PM 0.15 | 2:10AM 0.20 | 3:04PM 0.15 | 3:07AM 0.20 | 4:49PM 0.15 | |||||||||||||||||||
Low Tide / height (m) | 8:45AM 0.05 | 8:00PM 0.08 | 9:43AM 0.05 | 9:17PM 0.09 | 10:48AM 0.05 | 10:42PM 0.09 | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| Sunrise | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:38 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:40 | - | - | - |
 |  | | | | | | | | | | |  |  |  | | | | | |  | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 10 | 9 | 9 | 9 | 10 | 11 | 13 | 15 | 16 | 17 | 19 | 19 | 20 | 20 | 19 | 17 | 16 | 17 | 18 | 19 | 21 | 20 | 20 |
| Feels °C (?) | 3 | 3 | 2 | 3 | 4 | 5 | 5 | 8 | 10 | 10 | 10 | 12 | 11 | 17 | 18 | 15 | 14 | 14 | 16 | 17 | 17 | 18 | 18 | 17 |
- 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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