Surf Forecasts:
How big are the waves at K.O.A today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Evening surf: Evening surf (17 Jul, local time) - 1.5ft (0.4m), 8s period with SE swell.
The current surf forecast for K.O.A at 4PM is: 0.4m 8s primary swell from a Southeast direction and 0.1m 14s secondary swell from a East direction (forecast issued at 01:00pm July 17). An open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 1.5ft (0.4m) | 8s |
| Afternoon (17 Jul) | 1.5ft (0.4m) | 8s |
| Evening (17 Jul) | 1.5ft (0.4m) | 8s |
Table - waves today at K.O.A. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 76mm), heaviest during Sun night. Warm (max 30°C on Sun afternoon, min 23°C on Sun night). Winds increasing (light winds from the SSE on Fri afternoon, strong winds from the SW by Sat night). | |||||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 13 | 13 | 13 | 7 | 6 | 7 | 3 | 3 | 3 | 3 | 3 | 6 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on |
High Tide | 1:30PM0.18m | 1:41AM0.24m | 2:31PM0.18m | 2:25AM0.24m | 3:37PM0.19m | ||||||||||||||||
Low Tide | 8:34AM0.09m | 8:06PM0.09m | 9:23AM0.09m | 8:49PM0.10m | 10:09AM0.09m | 9:32PM0.11m | |||||||||||||||
 | | | |  | | | | | | | |  |  | |  |  | | | | | |
 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — |
 | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | — | 2 | 7 | 37 | 21 |
Temp °C | 28 | 28 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 30 | 28 | 24 | 23 |
Feels °C | 35 | 32 | 32 | 32 | 31 | 32 | 30 | 30 | 29 | 29 | 28 | 26 | 26 | 26 | 26 | 27 | 28 | 30 | 26 | 26 | 24 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 |
| kJ | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 13 | 13 | 13 | 6 | 6 | 7 | 3 | 3 | 3 | 3 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | SSW 4 | SSW 4 | E 14 | E 14 | E 14 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | E 13 | SE 13 | E 9 | E 8 | E 8 | E 8 | E 8 | SE 12 |
| kJ | 3 | 3 | 4 | 4 | 4 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 7 | 1 | 1 | 1 | 1 | 1 | 6 |
Swell 3 Height (m) Direction Period (s) | E 14 | E 14 | E 9 | SE 14 | E 10 | E 10 | E 10 | E 10 | E 10 | — | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | — | — |
| kJ | 4 | 4 | 2 | 8 | 2 | 2 | 2 | 2 | 2 | — | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SSW 4 | SSW 3 | SSW 3 | SSW 4 | SSW 4 | SSW 4 | SSW 3 | SSW 3 | SSW 4 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | SSW 7 | S 7 | S 7 | SSW 7 | SSW 7 | S 7 |
| kJ | — | — | 3 | 1 | 2 | 2 | 2 | 2 | 4 | 4 | 16 | 50 | 111 | 230 | 265 | 254 | 233 | 233 | 293 | 336 | 320 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2167 | 1301 | 1301 | 1101 | 1308 | 1301 | 977 | 1760 | 1760 | 1890 | 405 | 804 | 264 | 145 | 145 | 264 | 68 | 68 | 299 | 7 | 21 |
Best forecast wave conditions in North Carolina | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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