Surf Forecasts:
How big are the waves at Teba Shima today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 4.5ft (1.3m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 5.5ft (1.7m), 14s period with SE swell.
- Evening surf: Evening surf (20 Oct, local time) - 5ft (1.6m), 13s period with SE swell.
The current surf forecast for Teba Shima at 4AM is: 1.3m 9s primary swell from a Southeast direction and 0.5m 14s secondary swell from a Southeast direction, 0.9m 5s secondary swell from a South-southwest direction (forecast issued at 08:00pm October 19). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 4.5ft (1.3m) | 9s |
| Afternoon (20 Oct) | 5.5ft (1.7m) | 14s |
| Evening (20 Oct) | 5ft (1.6m) | 13s |
Table - waves today at Teba Shima. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Mon night. Warm (max 28°C on Wed morning, min 16°C on Wed night). Winds increasing (light winds from the WSW on Wed afternoon, fresh winds from the NNE by Thu afternoon). | ||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | ||||||||||||||||
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 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 13 | SE 14 | SE 12 | SE 13 | SE 13 | SSE 13 | SSE 12 | SSE 15 | SSE 16 | SSE 16 | SSE 16 | SSE 15 |
Wave Graph  | ||||||||||||||||||
 kJ | 164 | 266 | 275 | 287 | 294 | 294 | 796 | 1203 | 689 | 905 | 816 | 998 | 843 | 1835 | 2445 | 2136 | 2662 | 3221 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-on |
High Tide | 11:03PM1.25m | 2:47PM1.44m | 1:33AM1.28m | 3:15PM1.53m | ||||||||||||||
Low Tide | 7:37PM1.21m | 7:06AM0.67m | 8:46PM1.07m | 8:17AM0.63m | ||||||||||||||
 | |  |  | |  | |  | | | | | | | |  | |  | |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | 3 | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 23 | 23 | 23 | 23 | 23 | 25 | 27 | 27 | 24 | 23 | 23 | 23 | 23 | 26 | 28 | 28 | 25 | 23 |
Feels °C | 24 | 25 | 25 | 25 | 25 | 27 | 28 | 28 | 26 | 25 | 24 | 24 | 24 | 27 | 27 | 29 | 28 | 25 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 13 | SE 14 | SE 12 | SE 13 | SE 13 | SSE 13 | SSE 12 | SSE 15 | SSE 16 | SSE 16 | SSE 16 | SSE 15 |
| kJ | 164 | 266 | 275 | 287 | 294 | 294 | 796 | 1203 | 689 | 905 | 816 | 998 | 843 | 1835 | 2445 | 2136 | 2662 | 3221 |
Swell 2 Height (m) Direction Period (s) | SSE 16 | SE 16 | SE 15 | SE 15 | SE 14 | SE 13 | SSE 16 | SSE 19 | SSE 15 | SSE 18 | SSE 17 | SSE 16 | SSE 15 | SE 12 | ESE 9 | S 18 | S 19 | SSW 6 |
| kJ | 26 | 65 | 56 | 104 | 89 | 88 | 223 | 74 | 242 | 329 | 665 | 480 | 744 | 657 | 45 | 830 | 882 | 28 |
Swell 3 Height (m) Direction Period (s) | — | — | SSE 18 | SE 19 | SSE 18 | SSE 16 | S 22 | SSE 19 | SSE 19 | — | — | — | ESE 9 | — | — | — | SW 6 | SW 6 |
| kJ | — | — | 32 | 88 | 120 | 155 | 9 | 71 | 125 | — | — | — | 113 | — | — | — | 19 | 52 |
Wind waves Height (m) Direction Period (s) | S 6 | SSW 6 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SW 5 | — | — | SW 4 | SW 4 | SSW 4 | SSW 5 | SW 4 | SW 5 | SW 5 | SW 6 | — |
| kJ | 39 | 50 | 39 | 37 | 28 | 36 | 22 | — | — | 9 | 15 | 40 | 56 | 26 | 49 | 55 | 114 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 4 | 0 | 4 | 14 | 14 | 4 | 4 | 4 | 4 | 14 | 14 | 14 | 14 | 0 | 5 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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