
Surf Forecasts:
How big are the waves at Katahama today (02 Aug):
- Morning surf: Morning surf (02 Aug, local time) - 3.5ft (1.1m), 16s period with SE swell.
- Afternoon surf: Afternoon surf (02 Aug, local time) - 4ft (1.2m), 15s period with SE swell.
- Evening surf: Evening surf (02 Aug, local time) - 4.5ft (1.4m), 16s period with SE swell.
The current surf forecast for Katahama at 2AM is: 0.6m 15s primary swell from a East-southeast direction (forecast issued at 08:00pm August 01). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | 3.5ft (1.1m) | 16s |
| Afternoon (02 Aug) | 4ft (1.2m) | 15s |
| Evening (02 Aug) | 4.5ft (1.4m) | 16s |
Table - waves today at Katahama. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 32°C on Sun morning, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Sat 1 | Sunday 2 | Monday 3 | ||||||||||||||||
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 16 | SE 16 | SE 16 | ESE 15 | SE 15 | SE 16 | ESE 16 | SE 15 | ESE 15 | SE 16 | SE 15 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 17 | SE 17 |
Wave Graph | ||||||||||||||||||
125 | 125 | 271 | 154 | 322 | 580 | 674 | 631 | 740 | 894 | 967 | 1208 | 1224 | 1467 | 1737 | 2033 | 3052 | 3269 | |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | cross-off | glassy | glassy | glassy | on | cross-on | on | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 7:32PM1.72m | 7:20AM1.61m | 8:03PM1.72m | 8:06AM1.52m | 8:36PM1.69m | |||||||||||||
Low Tide | 1:38AM0.71m | 1:40PM0.46m | 2:20AM0.66m | 2:14PM0.59m | ||||||||||||||
— | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | |
6:50 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:47 | — | |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — |
Temp °C | 31 | 29 | 28 | 28 | 28 | 31 | 32 | 31 | 29 | 28 | 27 | 26 | 26 | 27 | 28 | 27 | 27 | 26 |
Feels °C | 35 | 33 | 32 | 32 | 32 | 35 | 35 | 33 | 32 | 31 | 30 | 28 | 28 | 28 | 28 | 27 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SE 16 | SE 16 | SW 5 | SW 5 | SE 15 | SE 16 | ESE 16 | SE 15 | ESE 15 | SE 16 | SE 15 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 17 | SE 17 |
125 | 125 | 40 | 28 | 322 | 580 | 674 | 631 | 740 | 894 | 967 | 1208 | 1224 | 1467 | 1737 | 2033 | 3052 | 3269 | |
Swell 2 Height (m) Direction Period (s) | E 11 | ESE 11 | SE 16 | ESE 15 | SW 5 | SW 5 | SW 6 | SSW 5 | SSW 5 | SW 5 | SW 5 | SSW 8 | E 15 | E 15 | E 15 | SSW 8 | E 14 | E 14 |
20 | 38 | 271 | 144 | 25 | 23 | 25 | 19 | 15 | 7 | 4 | 7 | 17 | 18 | 17 | 6 | 36 | 36 | |
Swell 3 Height (m) Direction Period (s) | ESE 8 | SE 20 | SSE 11 | SE 18 | ESE 10 | E 16 | E 16 | E 16 | SSE 9 | SSE 9 | E 15 | E 15 | SSW 8 | SSW 8 | SSW 8 | SE 9 | — | — |
7 | 15 | 11 | 154 | 33 | 20 | 20 | 19 | 9 | 9 | 17 | 17 | 7 | 7 | 6 | 3 | — | — | |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 5 | — | — | — | — | — | — | E 3 | E 3 | E 4 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 |
80 | 60 | — | — | — | — | — | — | 5 | 8 | 22 | 49 | 104 | 129 | 116 | 128 | 92 | 143 | |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 6 | 2 | 2 | 2 | 2 | 6 | 85 | 85 | 85 | 150 | 132 | 13 | 334 | 150 | 13 | 13 | 13 | 13 |
Best forecast wave conditions in Shizuoka | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
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