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Surf Forecasts:
Katahama surfForecast / Shizuoka / Japan
Forecast update in hr min s Forecast update imminent
Katahama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Katahama sea temperature is
18.8° C
(Which is 2.0°C colder than average for this time of year)How big are the waves at Katahama today?
The current surf forecast for Katahama at 12PM is: 0.7m 9s primary swell from a East-southeast direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am May 16). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 3.5ft (1.0m) | 9s |
| Afternoon (16 May) | 2.5ft (0.7m) | 9s |
| Evening (16 May) | 2.5ft (0.8m) | 8s |
Table - waves today at Katahama. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 23°C on Sun afternoon, min 17°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map | ||||||||||||||||||||||||
E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 7 | ESE 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 8 | E 9 | |
108 | 155 | 80 | 75 | 88 | 78 | 88 | 86 | 34 | 37 | 90 | 92 | 92 | 124 | 121 | 113 | 106 | 103 | 99 | 103 | 80 | 76 | 52 | 56 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-on | cross-on | cross-on | cross-on | cross-off | off | cross-off | glassy | glassy | cross-on | cross | cross-on | cross-off | glassy | glassy | glassy | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | |
High Tide | 4:16AM1.56m | 5:45PM1.44m | 4:43AM1.59m | 6:21PM1.45m | 5:14AM1.60m | 6:59PM1.44m | ||||||||||||||||||
Low Tide | 11:09AM0.11m | 11:04PM0.84m | 11:40AM0.06m | 11:35PM0.87m | 12:14PM0.05m | 00:11AM0.90m | ||||||||||||||||||
4:43 | — | — | — | — | — | — | 4:43 | — | — | — | — | — | — | — | 4:41 | — | — | — | — | — | — | — | 4:41 | |
— | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | 6:45 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 19 | 20 | 20 | 19 | 19 | 18 | 18 | 17 | 20 | 22 | 23 | 21 | 21 | 20 | 20 | 19 | 21 | 23 | 23 | 22 | 21 | 20 | 20 |
17 | 18 | 18 | 18 | 18 | 19 | 18 | 18 | 17 | 21 | 21 | 21 | 19 | 21 | 20 | 20 | 19 | 20 | 21 | 20 | 20 | 21 | 21 | 21 | |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 7 | ESE 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 8 | E 9 |
108 | 78 | 80 | 75 | 88 | 78 | 88 | 86 | 34 | 37 | 90 | 92 | 92 | 124 | 121 | 113 | 106 | 103 | 99 | 103 | 80 | 76 | 52 | 56 | |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | E 8 | E 10 | E 9 | SSE 10 | SSE 10 | ESE 10 | ESE 9 | SE 11 | SE 11 | W 6 | SE 12 | SE 12 | SW 3 | SW 3 | WSW 3 | SSE 8 | SSE 8 | SSE 7 | SE 7 | SE 7 | SE 10 |
28 | 28 | 28 | 35 | 16 | 7 | 10 | 10 | 30 | 29 | 18 | 20 | 1 | 6 | 6 | 1 | 2 | 1 | 6 | 6 | 5 | 13 | 14 | 27 | |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 12 | SE 11 | SE 11 | SSE 10 | SE 14 | SE 14 | SSE 10 | SE 11 | SE 14 | — | — | — | SE 8 | SE 7 | — | — | SE 12 | — | SE 11 | SE 10 | SE 10 | SE 7 |
18 | 19 | 21 | 19 | 18 | 10 | 7 | 7 | 10 | 18 | 7 | — | — | — | 2 | 2 | — | — | 5 | — | 18 | 16 | 17 | 14 | |
Wind waves Height (m) Direction Period (s) | — | E 9 | — | — | — | — | — | — | — | — | — | — | SSW 2 | — | WSW 2 | — | — | — | SW 2 | SW 3 | SW 3 | SW 3 | SW 3 | SW 3 |
— | 155 | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | — | 1 | 2 | 2 | 1 | 1 | 1 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 13 | 104 | 104 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 65 | 6 | 6 | 6 | 6 | 6 | 6 | 65 | 65 | 6 | 2 | 6 |
Best forecast wave conditions in Shizuoka | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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