
Surf Forecasts:
How big are the waves at Nagata today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 3.5ft (1.0m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 3ft (0.9m), 8s period with ESE swell.
- Evening surf: Evening surf (30 Sep, local time) - 2.5ft (0.8m), 8s period with ESE swell.
The current surf forecast for Nagata at 10AM is: 0.9m 8s primary swell from a East-southeast direction (forecast issued at 02:00am September 30). An open ocean swell of 1.2m 7s is not directed at the surf break, a second open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 3.5ft (1.0m) | 8s |
| Afternoon (30 Sep) | 3ft (0.9m) | 8s |
| Evening (30 Sep) | 2.5ft (0.8m) | 8s |
Table - waves today at Nagata. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Thu afternoon, min 19°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||||||||||||
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 | 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) | SE 9 | SE 9 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | E 7 | SE 8 | SE 12 | SE 11 | W 4 | SE 8 | SE 11 | SE 11 | SE 10 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 |
Wave Graph | ||||||||||||||||||||||||
294 | 197 | 135 | 129 | 117 | 105 | 84 | 67 | 50 | 31 | 86 | 3 | 5 | 5 | 5 | 3 | 5 | 4 | 4 | 11 | 11 | 17 | 18 | 20 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | cross-off | cross | glassy | glassy | glassy | cross-off | cross | glassy | on | cross-on | glassy | cross-off | cross-off | cross | cross-off | off | cross-off | cross-off | off | off |
High Tide | 8:35AM1.99m | 8:05PM2.06m | 9:16AM1.86m | 8:33PM1.97m | 10:07AM1.71m | |||||||||||||||||||
Low Tide | 2:08AM0.26m | 2:15PM0.85m | 2:44AM0.31m | 2:45PM1.00m | 3:25AM0.41m | 3:19PM1.14m | ||||||||||||||||||
— | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | |
— | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 22 | 24 | 27 | 26 | 25 | 24 | 23 | 22 | 22 | 25 | 27 | 28 | 25 | 24 | 23 | 22 | 22 | 23 | 25 | 25 | 23 | 23 |
Feels °C | 25 | 25 | 24 | 26 | 29 | 28 | 28 | 28 | 26 | 24 | 24 | 28 | 29 | 29 | 28 | 26 | 25 | 24 | 23 | 25 | 25 | 24 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 |
294 | 197 | 136 | 128 | 128 | 140 | 120 | 99 | 73 | 65 | 86 | 96 | 99 | 99 | 81 | 83 | 81 | 62 | 62 | 11 | 11 | 17 | 18 | 20 | |
Swell 2 Height (m) Direction Period (s) | E 9 | S 7 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SW 5 | SW 6 | SE 11 | SE 9 | E 12 | S 6 | E 12 | E 12 | E 8 |
7 | 4 | 135 | 129 | 117 | 105 | 84 | 67 | 50 | 31 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | 4 | 3 | 3 | 1 | 3 | 3 | 13 | |
Swell 3 Height (m) Direction Period (s) | S 7 | — | — | W 6 | W 6 | S 6 | S 6 | S 6 | S 7 | S 7 | SE 12 | S 6 | SE 12 | SE 11 | SE 11 | SE 8 | SE 11 | SE 8 | SE 10 | S 6 | E 12 | S 6 | S 6 | E 12 |
4 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 6 | 1 | 5 | 5 | 5 | 3 | 5 | 3 | 4 | 1 | 3 | 1 | 1 | 3 | |
Wind waves Height (m) Direction Period (s) | NE 6 | ENE 6 | NE 7 | NE 7 | ENE 7 | — | — | — | — | — | — | — | — | — | W 4 | — | — | — | — | ENE 7 | NE 7 | NE 7 | NE 7 | NE 6 |
52 | 113 | 227 | 189 | 204 | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | 86 | 206 | 143 | 106 | 98 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 385 | 0 | 12 | 12 | 12 | 12 | 12 | 12 | 330 | 12 | 12 | 12 | 12 | 12 | 741 | 2437 | 743 | 330 | 371 |
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)












