Surf Forecasts:
How big are the waves at Katahama today (14 Jun):
- Evening surf: Evening surf (14 Jun, local time) - 2.5ft (0.7m), 7s period with S swell.
The current surf forecast for Katahama at 12AM is: 0.7m 7s primary swell from a South direction (forecast issued at 08:00pm June 13). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Jun) | - | - |
| Afternoon (14 Jun) | - | - |
| Evening (14 Jun) | 2.5ft (0.7m) | 7s |
Table - waves today at Katahama. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Sun night. Warm (max 22°C on Sat night, min 17°C on Sun night). Winds decreasing (fresh winds from the NE on Mon morning, calm by Mon night). | ||||||||||||||||||||||||
Sat 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | S 7 | S 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 8 | E 4 | E 6 | SE 15 | E 8 | E 8 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 29 | 42 | 42 | 31 | 31 | 31 | 32 | 35 | 37 | 38 | 66 | 53 | 202 | 8 | 705 | 737 | 724 | 692 | 445 | 341 | 276 | 230 | 154 | 111 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross | cross-on | on | on | on | on | cross-on | cross | cross | cross | cross | cross | cross | cross-off | cross-off | glassy | glassy | glassy | cross-on | cross-on |
High Tide | 5:17PM1.42m | 3:47AM1.57m | 5:51PM1.46m | 4:21AM1.60m | 6:24PM1.49m | 4:57AM1.61m | ||||||||||||||||||
Low Tide | 10:21PM1.02m | 10:59AM0.15m | 10:57PM1.03m | 11:32AM0.11m | 11:33PM1.02m | 12:05PM0.10m | ||||||||||||||||||
 |  | | |  | | | |  |  | | | | |  | | |  | | | | | | | |
 | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — | — | — |
 | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | 7:00 |
mm | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 4 | 5 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 21 | 20 | 20 | 22 | 22 | 22 | 22 | 19 | 18 | 17 | 17 | 18 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 21 | 22 |
Feels °C | 23 | 23 | 23 | 22 | 21 | 23 | 23 | 23 | 21 | 18 | 17 | 13 | 13 | 12 | 14 | 17 | 19 | 20 | 19 | 20 | 20 | 20 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 8 | S 7 | S 6 | S 6 | S 6 | E 8 | S 6 | E 9 | S 5 | S 6 | SSW 6 | SSW 6 | SE 15 | S 9 | SSE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 |
| kJ | 53 | 32 | 42 | 28 | 27 | 26 | 32 | 25 | 37 | 24 | 23 | 11 | 4 | 8 | 60 | 82 | 724 | 692 | 445 | 341 | 276 | 230 | 154 | 111 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | SW 8 | E 8 | E 8 | E 8 | SW 7 | E 8 | SW 7 | E 9 | SE 12 | SE 12 | SE 15 | S 11 | E 15 | SSE 9 | — | — | SSE 8 | SE 8 | SSE 8 | SW 7 | SSW 7 | SW 7 |
| kJ | 29 | 30 | 31 | 31 | 31 | 31 | 14 | 35 | 8 | 38 | 6 | 6 | 8 | 2 | 4 | 106 | — | — | 111 | 67 | 42 | 13 | 20 | 12 |
Swell 3 Height (m) Direction Period (s) | SE 16 | SE 16 | E 8 | SW 8 | SW 8 | SW 7 | SE 15 | SW 7 | SSW 6 | SW 7 | SW 7 | SE 9 | SE 12 | — | E 14 | — | — | — | — | SSW 7 | SSW 7 | SE 13 | SE 13 | SSE 6 |
| kJ | 10 | 10 | 30 | 29 | 20 | 14 | 8 | 14 | 4 | 7 | 2 | 3 | 6 | — | 4 | — | — | — | — | 9 | 17 | 7 | 7 | 8 |
Wind waves Height (m) Direction Period (s) | S 7 | S 7 | — | — | — | — | S 6 | S 4 | S 6 | — | E 8 | E 4 | E 6 | E 7 | E 8 | E 8 | E 9 | — | — | — | — | — | — | — |
| kJ | 44 | 42 | — | — | — | — | 26 | 8 | 22 | — | 66 | 53 | 202 | 469 | 705 | 737 | 1192 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 65 | 6 | 2 | 6 | 13 | 13 | 208 | 208 | 208 | 208 | 208 | 334 | 334 | 369 | 352 | 94 | 13 | 2 | 2 | 2 | 2 | 2 | 65 | 6 |
Best forecast wave conditions in Shizuoka | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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