Surf Forecasts:
How big are the waves at Nagata today (24 Aug):
- Morning surf: Morning surf (24 Aug, local time) - 3.5ft (1.0m), 13s period with SE swell.
- Afternoon surf: Afternoon surf (24 Aug, local time) - 6ft (1.9m), 17s period with SE swell.
- Evening surf: Evening surf (24 Aug, local time) - 8ft (2.5m), 16s period with SE swell.
The current surf forecast for Nagata at 2AM is: 0.7m 13s primary swell from a Southeast direction and 0.6m 10s secondary swell from a East direction (forecast issued at 08:00pm August 23). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Aug) | 3.5ft (1.0m) | 13s |
| Afternoon (24 Aug) | 6ft (1.9m) | 17s |
| Evening (24 Aug) | 8ft (2.5m) | 16s |
Table - waves today at Nagata. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 35mm), heaviest during Wed afternoon. Warm (max 30°C on Tue morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | ||||||||||||||||
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 11 | E 11 | E 11 | SE 13 | SE 13 | SE 13 | SE 18 | SE 17 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 14 | SE 15 |
Wave Graph  | ||||||||||||||||||
 kJ | 85 | 110 | 184 | 162 | 245 | 326 | 760 | 1984 | 2829 | 3739 | 4518 | 5869 | 7386 | 8639 | 7784 | 8177 | 8451 | 9620 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | cross-off |
High Tide | 4:37PM1.66m | 2:40AM1.68m | 5:17PM1.79m | 4:00AM1.79m | 5:47PM1.90m | |||||||||||||
Low Tide | 9:37PM1.38m | 10:04AM0.56m | 10:42PM1.25m | 10:55AM0.44m | ||||||||||||||
 |  |  | |  | | | | | | | | | | | |  |  | |
 | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — |
 | 6:50 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:47 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 |
Temp °C | 28 | 26 | 26 | 25 | 26 | 28 | 29 | 29 | 27 | 26 | 25 | 25 | 26 | 28 | 30 | 29 | 28 | 27 |
Feels °C | 31 | 30 | 30 | 28 | 29 | 30 | 31 | 31 | 29 | 29 | 28 | 27 | 27 | 29 | 30 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | E 11 | E 11 | E 11 | SE 13 | SE 13 | SE 13 | SE 18 | SE 17 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 14 | SE 15 |
| kJ | 85 | 110 | 184 | 162 | 245 | 326 | 760 | 1984 | 2829 | 3739 | 4518 | 5869 | 7386 | 8639 | 7784 | 8177 | 8451 | 9620 |
Swell 2 Height (m) Direction Period (s) | SSW 8 | SE 13 | SE 12 | E 10 | E 10 | E 10 | SE 13 | E 12 | E 12 | E 10 | E 12 | E 12 | E 12 | E 16 | E 16 | E 15 | E 12 | E 12 |
| kJ | 22 | 83 | 122 | 74 | 71 | 98 | 230 | 46 | 47 | 47 | 103 | 103 | 42 | 43 | 43 | 40 | 43 | 44 |
Swell 3 Height (m) Direction Period (s) | SE 13 | S 8 | S 8 | ESE 5 | S 8 | SE 21 | SE 15 | SW 10 | SW 10 | E 12 | SW 9 | WSW 11 | E 16 | — | — | — | E 15 | E 15 |
| kJ | 44 | 21 | 20 | 15 | 10 | 110 | 104 | 15 | 15 | 49 | 21 | 11 | 20 | — | — | — | 67 | 38 |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 5 | — | — | ESE 5 | ESE 5 | E 10 | E 10 | E 6 | ESE 6 | ESE 6 | — | E 12 | ENE 9 | ENE 5 | E 12 | ENE 12 | — |
| kJ | 24 | 16 | — | — | 22 | 28 | 230 | 231 | 94 | 85 | 98 | — | 71 | 31 | 71 | 71 | 46 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 375 | 356 | 0 | 0 | 0 | 0 | 0 | 0 | 375 | 375 | 0 | 335 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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