Surf Forecasts:
How big are the waves at Katahama today (15 Jun):
- Afternoon surf: Afternoon surf (15 Jun, local time) - 5ft (1.6m), 8s period with E swell.
- Evening surf: Evening surf (15 Jun, local time) - 7ft (2.2m), 8s period with E swell.
The current surf forecast for Katahama at 9PM is: 2.2m 8s primary swell from a East direction and 1.7m 8s secondary swell from a East-southeast direction (forecast issued at 02:00pm June 15). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jun) | - | - |
| Afternoon (15 Jun) | 5ft (1.6m) | 8s |
| Evening (15 Jun) | 7ft (2.2m) | 8s |
Table - waves today at Katahama. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 26mm), heaviest during Wed night. Warm (max 24°C on Thu morning, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 7 | E 8 | E 8 | E 8 | ESE 9 | ESE 9 | E 9 | ESE 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 8 | S 7 | E 9 | E 9 | SSE 6 | S 7 | S 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 225 | 294 | 638 | 670 | 427 | 374 | 269 | 232 | 186 | 151 | 116 | 92 | 69 | 69 | 52 | 53 | 36 | 35 | 43 | 24 | 23 | 82 | 104 | 111 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | cross | cross-on | on | on | cross-on | cross | cross | cross-off | cross-off | cross-off |
High Tide | 6:24PM1.49m | 4:57AM1.61m | 6:57PM1.52m | 5:36AM1.61m | 7:32PM1.53m | 6:19AM1.57m | ||||||||||||||||||
Low Tide | 11:32AM0.11m | 11:33PM1.02m | 12:05PM0.10m | 00:14AM1.00m | 12:42PM0.11m | 00:58AM0.97m | ||||||||||||||||||
 |  | |  | | | | | | | | |  | | | | | |  |  | | |  |  | |
 | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — |
 | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | 7:01 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 7 | 8 | 6 | 1 | — |
Temp °C | 21 | 22 | 21 | 20 | 20 | 20 | 19 | 20 | 21 | 22 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 21 | 19 | 19 | 18 | 19 | 21 | 23 |
Feels °C | 17 | 19 | 21 | 20 | 21 | 22 | 20 | 22 | 22 | 22 | 22 | 23 | 23 | 22 | 21 | 21 | 20 | 21 | 19 | 19 | 17 | 18 | 22 | 25 |
Swell 1 Height (m) Direction Period (s) | S 9 | E 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | E 9 | ESE 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 8 | E 9 | SSW 8 | SSW 8 | SSE 6 | S 7 | S 7 |
| kJ | 40 | 294 | 359 | 422 | 427 | 374 | 269 | 232 | 186 | 151 | 116 | 92 | 69 | 69 | 52 | 53 | 36 | 35 | 24 | 160 | 235 | 82 | 104 | 111 |
Swell 2 Height (m) Direction Period (s) | SW 6 | SSE 8 | SSE 8 | — | — | SSW 8 | S 7 | SSW 7 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SW 7 | SW 9 | E 9 | SE 10 | SW 8 | SW 8 | SW 8 |
| kJ | 2 | 57 | 38 | — | — | 21 | 27 | 29 | 44 | 31 | 42 | 29 | 27 | 27 | 27 | 19 | 18 | 12 | 20 | 24 | 4 | 145 | 132 | 129 |
Swell 3 Height (m) Direction Period (s) | SE 14 | SW 7 | — | — | — | — | SSE 8 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 10 | SE 10 | E 12 | E 9 | SE 8 | SE 8 |
| kJ | 8 | 2 | — | — | — | — | 32 | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 3 | 14 | 3 | 11 |
Wind waves Height (m) Direction Period (s) | E 7 | E 8 | E 8 | E 8 | — | — | — | — | — | — | — | — | — | — | — | E 2 | ESE 3 | SE 4 | S 7 | SE 6 | E 9 | SSW 7 | NE 4 | NE 5 |
| kJ | 225 | 541 | 638 | 670 | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 6 | 43 | 1 | 23 | 303 | 21 | 87 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 94 | 13 | 2 | 2 | 2 | 2 | 2 | 2 | 104 | 6 | 65 | 65 | 6 | 6 | 13 | 208 | 208 | 208 | 208 | 13 | 65 | 145 | 2 | 2 |
Best forecast wave conditions in Shizuoka | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Katahama surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest