Surf Forecasts:
How big are the waves at Katahama today (06 Jun):
- Morning surf: Morning surf (06 Jun, local time) - 2.5ft (0.8m), 6s period with E swell.
- Afternoon surf: Afternoon surf (06 Jun, local time) - 2.5ft (0.8m), 6s period with E swell.
- Evening surf: Evening surf (06 Jun, local time) - 2.5ft (0.8m), 12s period with E swell.
The current surf forecast for Katahama at 1PM is: 0.8m 6s primary swell from a East direction (forecast issued at 08:00am June 06). An open ocean swell of 0.6m 7s is not directed at the surf break, a second open ocean swell of 0.5m 12s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Jun) | 2.5ft (0.8m) | 6s |
| Afternoon (06 Jun) | 2.5ft (0.8m) | 6s |
| Evening (06 Jun) | 2.5ft (0.8m) | 12s |
Table - waves today at Katahama. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 45mm), heaviest during Sun night. Warm (max 27°C on Mon afternoon, min 18°C on Sat morning). Winds increasing (light winds from the E on Sat night, fresh winds from the ENE by Sun night). | ||||||||||||||||||||||||
Saturday 6 | Sunday 7 | Monday 8 | Tue 9 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 12 | E 12 | E 12 | ESE 11 | ESE 10 | E 3 | E 4 | ESE 4 | ESE 4 | ESE 5 | ESE 6 | SE 7 | S 9 | SSW 10 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 57 | 45 | 42 | 38 | 172 | 175 | 136 | 11 | 11 | 4 | 15 | 22 | 37 | 84 | 246 | 500 | 0 | 0 | 322 | 173 | 97 | 73 | 50 | 33 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:31AM1.30m | 10:35PM1.44m | 9:50AM1.18m | 11:35PM1.44m | 11:43AM1.12m | 00:32AM1.45m | ||||||||||||||||||
Low Tide | 3:34AM0.93m | 3:29PM0.42m | 4:54AM0.87m | 4:29PM0.56m | 6:15AM0.78m | 5:36PM0.69m | ||||||||||||||||||
 | |  | | |  | |  | | | |  | |  |  |  | | |  | | | | | | |
 | 4:33 | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:33 |
 | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:58 | — | — | 6:58 |
mm | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 24 | 5 | 9 | 2 | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 20 | 20 | 18 | 19 | 18 | 18 | 19 | 19 | 20 | 25 | 27 | 26 | 23 | 22 | 20 |
Feels °C | 17 | 17 | 20 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 16 | 17 | 16 | 14 | 16 | 18 | 21 | 24 | 24 | 23 | 20 | 20 | 17 |
Swell 1 Height (m) Direction Period (s) | E 12 | SSW 7 | SSW 7 | SSW 7 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | SW 6 | ENE 11 | E 11 | S 9 | SSW 10 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SW 9 | SSE 6 |
| kJ | 73 | 31 | 37 | 36 | 172 | 175 | 136 | 137 | 137 | 103 | 101 | 99 | 94 | 6 | 164 | 63 | 1759 | 2756 | 322 | 173 | 97 | 73 | 450 | 33 |
Swell 2 Height (m) Direction Period (s) | SSW 7 | ENE 12 | E 12 | E 12 | SSW 7 | SSW 7 | SSW 7 | SW 7 | SSW 7 | SSW 7 | SW 7 | SW 6 | SW 6 | SE 10 | — | — | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | SSE 7 | E 10 |
| kJ | 10 | 47 | 72 | 71 | 34 | 33 | 32 | 23 | 18 | 18 | 11 | 11 | 10 | 4 | — | — | 62 | 62 | 114 | 81 | 78 | 51 | 34 | 32 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | ESE 11 | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | — | — | — | — | E 11 | — | — | — | — | E 10 | E 10 |
| kJ | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 11 | 11 | 4 | 4 | 4 | 4 | — | — | — | — | 242 | — | — | — | — | 50 | 73 |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | — | — | — | — | — | E 3 | E 4 | ESE 4 | ESE 4 | ESE 5 | ESE 6 | SE 7 | — | — | SW 10 | SW 10 | SW 10 | SW 9 | — | SW 9 |
| kJ | 57 | 45 | 42 | 38 | — | — | — | — | — | 3 | 15 | 22 | 37 | 84 | 246 | 500 | — | — | 1729 | 1234 | 985 | 654 | — | 334 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 415 | 415 | 355 | 104 | 104 | 13 | 13 | 186 | 179 | 186 | 104 | 104 | 430 | 208 | 351 | 351 | 94 | 2 | 65 | 148 | 103 | 103 | 103 | 103 |
Best forecast wave conditions in Shizuoka | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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