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Surf Forecasts:

K.O.A surfForecast / Carolina North / USA

information circle48hr Weather and Surf, issued 1 am Friday 20 Mar 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
14.1° C
 (Which is 3.2°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 7AM is: 1.6m 9s primary swell from a East direction and 0.1m 14s secondary swell from a Northeast direction (forecast issued at 01:00am March 20). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (20 Mar)5ft (1.6m)9s
Afternoon (20 Mar)4.5ft (1.4m)9s
Evening (20 Mar)4.5ft (1.3m)9s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Friday
20
Saturday
21
Sunday
22
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
0
0
1
1
1
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.5
E
1.6
E
1.7
E
1.6
E
1.5
E
1.4
E
1.4
E
1.3
E
1.3
E
1.2
E
1.1
E
1
E
0.9
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.8
E
0.8
E
0.6
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
Period(s) (?)999999999999999888888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)364431497431372318304257257220181154129129123969292557564626262
Wind
(km/h)
20
NE
15
NE
15
NNE
10
NNE
5
NE
10
SSE
15
SSW
30
SSW
35
SW
35
WSW
40
SW
35
WSW
20
WNW
25
N
30
NNE
25
ENE
20
E
20
SSE
15
S
20
S
25
SSW
25
SSW
25
SSW
30
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		crosscross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffcrosscross-
on		cross-
on		oncross-
on		crosscrosscross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
11:57PM
0.15
11:34AM
0.14
12:32AM
0.15
12:11PM
0.14
1:09AM
0.16
12:55PM
0.13
Low Tide
/ height (m)
6:48AM
0.03
6:55PM
0.01
7:11AM
0.04
6:49PM
0.01
7:37AM
0.03
7:15PM
0.02
Friday
20
Saturday
21
Sunday
22
Sunrise---7:05-------7:03-------7:03----
Sunset------7:13-------7:14-------7:14-
cloud
cloud
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
rain showers
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
Rain (mm)
-----------1------------
Temp. °C99991011131515151614151512121315181919181919
Feels °C (?)445688998887111177912161616151616
  • 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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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.

View detailed surf forecast for K.O.A at:
surf-forecast.com

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