Surf Forecasts:
How big are the waves at Nagata today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 2ft (0.6m), 10s period with E swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 2ft (0.6m), 13s period with E swell.
- Evening surf: Evening surf (23 Aug, local time) - 2.5ft (0.7m), 11s period with E swell.
The current surf forecast for Nagata at 1AM is: 0.6m 9s primary swell from a East direction and 0.6m 8s secondary swell from a South direction, 0.3m 14s secondary swell from a East direction (forecast issued at 08:00pm August 22). The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 2ft (0.6m) | 10s |
| Afternoon (23 Aug) | 2ft (0.6m) | 13s |
| Evening (23 Aug) | 2.5ft (0.7m) | 11s |
Table - waves today at Nagata. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sat night. Warm (max 29°C on Sun morning, min 25°C on Mon night). Mainly fresh winds. | ||||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | ||||||||||||||||
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) | S 8 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 13 | E 11 | E 11 | E 11 | SE 13 | SE 13 | SE 13 | SE 15 | SE 15 | ESE 16 | SE 17 |
Wave Graph  | ||||||||||||||||||
 kJ | 66 | 56 | 52 | 69 | 68 | 71 | 96 | 119 | 85 | 110 | 184 | 162 | 245 | 326 | 435 | 1074 | 2189 | 3877 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | off |
High Tide | 3:12PM1.52m | 00:44AM1.67m | 4:37PM1.66m | 2:40AM1.68m | 5:17PM1.79m | |||||||||||||
Low Tide | 7:08PM1.43m | 8:52AM0.67m | 9:37PM1.38m | 10:04AM0.56m | ||||||||||||||
 |  |  |  |  | | | | | | | | | |  | | | | |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | 6:51 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:49 | — |
mm | — | — | — | 1 | 1 | 1 | 1 | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 28 | 26 | 26 | 26 | 26 | 28 | 29 | 29 | 28 | 26 | 26 | 26 | 26 | 28 | 29 | 29 | 28 | 26 |
Feels °C | 32 | 30 | 30 | 30 | 30 | 32 | 32 | 31 | 31 | 30 | 30 | 29 | 30 | 31 | 30 | 30 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | E 10 | E 10 | E 10 | S 8 | E 13 | E 11 | E 11 | E 11 | SE 13 | SE 13 | SE 13 | SE 15 | SE 15 | ESE 16 | SE 17 |
| kJ | 66 | 50 | 50 | 69 | 68 | 71 | 34 | 119 | 85 | 110 | 184 | 162 | 245 | 326 | 435 | 1074 | 2189 | 3877 |
Swell 2 Height (m) Direction Period (s) | E 9 | ESE 10 | E 14 | S 8 | S 8 | S 8 | ESE 12 | SSW 8 | SSW 8 | SE 13 | SE 12 | E 10 | E 10 | E 10 | SE 12 | E 10 | E 12 | E 12 |
| kJ | 25 | 21 | 33 | 50 | 50 | 34 | 27 | 22 | 22 | 83 | 122 | 74 | 71 | 98 | 175 | 48 | 47 | 47 |
Swell 3 Height (m) Direction Period (s) | ESE 10 | E 14 | ESE 10 | E 14 | ESE 10 | ESE 14 | E 13 | SE 13 | SE 13 | S 8 | S 8 | SE 5 | S 8 | S 8 | E 12 | E 12 | SSW 10 | SW 10 |
| kJ | 22 | 15 | 20 | 33 | 10 | 40 | 30 | 46 | 44 | 21 | 20 | 19 | 10 | 10 | 47 | 46 | 10 | 23 |
Wind waves Height (m) Direction Period (s) | ESE 4 | E 9 | E 9 | ESE 4 | ESE 4 | ESE 4 | E 10 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | — | ESE 5 | ESE 5 | E 10 | ESE 5 | E 6 | E 6 |
| kJ | 6 | 56 | 52 | 4 | 5 | 5 | 96 | 14 | 14 | 14 | 25 | — | 22 | 37 | 235 | 62 | 101 | 130 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 113 | 404 | 356 | 0 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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