Surf Forecasts:
How big are the waves at Nagata today (19 Aug):
- Afternoon surf: Afternoon surf (19 Aug, local time) - 3.5ft (1.0m), 8s period with E swell.
- Evening surf: Evening surf (19 Aug, local time) - 3ft (0.9m), 8s period with E swell.
The current surf forecast for Nagata at 10PM is: 0.9m 8s primary swell from a East direction and 0.5m 5s secondary swell from a South-southeast direction, 0.4m 10s secondary swell from a Southeast direction (forecast issued at 02:00pm August 19). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | - | - |
| Afternoon (19 Aug) | 3.5ft (1.0m) | 8s |
| Evening (19 Aug) | 3ft (0.9m) | 8s |
Table - waves today at Nagata. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Wed afternoon. Warm (max 30°C on Thu morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | ||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 138 | 138 | 138 | 109 | 107 | 82 | 80 | 106 | 169 | 202 | 197 | 193 | 190 | 226 | 198 | 194 | 157 | 194 | 211 | 196 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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-off | cross-off |
High Tide | 10:05AM1.78m | 9:52PM1.95m | 11:04AM1.62m | 10:27PM1.86m | 12:37PM1.50m | |||||||||||||||
Low Tide | 3:45PM0.93m | 4:38AM0.64m | 4:19PM1.11m | 5:41AM0.70m | 5:07PM1.30m | |||||||||||||||
 | | |  | | | |  | | | |  | | | | |  | | | | |
 | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — |
mm | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 29 | 29 | 28 | 27 | 26 | 26 | 26 | 28 | 30 | 30 | 28 | 27 | 26 | 26 | 26 | 28 | 30 | 30 | 28 | 27 |
Feels °C | 32 | 32 | 32 | 32 | 31 | 31 | 31 | 32 | 33 | 33 | 32 | 32 | 31 | 31 | 31 | 32 | 33 | 33 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 6 | SSE 5 | E 8 | E 8 | E 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 |
| kJ | 10 | 11 | 10 | 16 | 107 | 82 | 80 | 106 | 169 | 202 | 197 | 193 | 190 | 226 | 198 | 194 | 157 | 194 | 211 | 196 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SSE 5 | SSE 5 | SSE 5 | E 8 | SE 10 | E 8 | E 8 | SE 10 | E 7 | E 8 | ENE 7 | ENE 7 | ENE 9 | E 9 | E 9 | ENE 9 |
| kJ | 26 | 26 | 26 | 25 | 17 | 16 | 17 | 58 | 25 | 58 | 44 | 25 | 26 | 33 | 16 | 17 | 26 | 40 | 40 | 26 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 8 | SE 10 | SE 10 | S 7 | SE 10 | SE 10 | SE 10 | SE 10 | ENE 8 | ESE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 |
| kJ | 4 | 4 | 4 | 5 | 25 | 25 | 17 | 25 | 25 | 26 | 25 | 13 | 40 | 27 | 27 | 29 | 29 | 30 | 30 | 30 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | — | — | — | — | E 8 | — | — | E 7 | — | — | — | — | — | — | — | — |
| kJ | 138 | 138 | 138 | 109 | — | — | — | — | 58 | — | — | 23 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 953 | 375 | 0 | 0 | 0 | 0 | 0 | 0 | 953 | 356 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Nagata 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.
Nearest