Surf Forecasts:
How big are the waves at Nagata today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 4ft (1.2m), 9s period with E swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 2.5ft (0.7m), 14s period with E swell.
- Evening surf: Evening surf (16 Sep, local time) - 2.5ft (0.7m), 13s period with E swell.
The current surf forecast for Nagata at 7AM is: 1.2m 9s primary swell from a East direction and 0.6m 14s secondary swell from a East direction (forecast issued at 02:00am September 16). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 4ft (1.2m) | 9s |
| Afternoon (16 Sep) | 2.5ft (0.7m) | 14s |
| Evening (16 Sep) | 2.5ft (0.7m) | 13s |
Table - waves today at Nagata. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 50mm), heaviest during Fri night. Warm (max 27°C on Wed morning, min 24°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||||||||||||
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) | ESE 9 | ESE 9 | E 9 | E 9 | E 14 | E 14 | E 14 | E 13 | ESE 9 | ESE 9 | E 13 | E 13 | E 9 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 9 | S 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 265 | 220 | 246 | 240 | 200 | 200 | 195 | 171 | 146 | 125 | 168 | 168 | 290 | 167 | 196 | 236 | 226 | 257 | 358 | 430 | 501 | 593 | 919 | 15 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 9:01AM1.94m | 8:38PM2.04m | 9:46AM1.79m | 9:06PM1.95m | 10:43AM1.64m | |||||||||||||||||||
Low Tide | 2:39AM0.37m | 2:43PM0.87m | 3:17AM0.43m | 3:13PM1.03m | 4:01AM0.53m | 3:46PM1.19m | ||||||||||||||||||
 |  |  | | | | | |  | |  | | | |  |  | | | | | | | |  | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:17 | — |
mm | — | 2 | 1 | 3 | 1 | 1 | 3 | 1 | — | — | — | — | 1 | 2 | 1 | 1 | 1 | 1 | 3 | 4 | 5 | 4 | 5 | 9 |
Temp °C | 25 | 24 | 24 | 25 | 27 | 27 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 26 | 25 | 25 | 24 |
Feels °C | 29 | 27 | 27 | 28 | 29 | 28 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 27 | 28 | 27 | 28 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | ENE 12 | ENE 12 | S 9 | S 9 | S 9 |
| kJ | 265 | 220 | 246 | 240 | 177 | 177 | 143 | 146 | 146 | 116 | 111 | 108 | 123 | 119 | 76 | 73 | 73 | 73 | 73 | 48 | 29 | 7 | 6 | 15 |
Swell 2 Height (m) Direction Period (s) | E 13 | E 13 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | SE 9 | SSE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | S 10 | SE 8 | SE 8 | SSE 8 |
| kJ | 130 | 128 | 134 | 195 | 200 | 200 | 195 | 171 | 125 | 125 | 168 | 168 | 3 | 7 | 3 | 3 | 3 | 3 | 3 | 3 | 7 | 3 | 3 | 7 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | SE 9 | SE 9 | SE 8 | — | E 16 | E 16 | E 16 | S 10 | S 10 | S 10 | SE 8 | — | — | — |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 3 | — | 5 | 5 | 5 | 2 | 2 | 2 | 3 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NE 3 | NE 3 | NE 4 | ENE 4 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | ENE 5 | E 9 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 9 | E 9 |
| kJ | — | 2 | 3 | 15 | 13 | 26 | 45 | 54 | 65 | 74 | 69 | 54 | 290 | 167 | 196 | 236 | 226 | 257 | 358 | 430 | 501 | 593 | 919 | 1215 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 330 | 260 | 0 | 0 | 97 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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