Surf Forecasts:
How big are the waves at Katahama today (02 Nov):
- Afternoon surf: Afternoon surf (02 Nov, local time) - 4.5ft (1.4m), 13s period with SSE swell.
- Evening surf: Evening surf (02 Nov, local time) - 4ft (1.2m), 12s period with SSE swell.
The current surf forecast for Katahama at 9PM is: 1.2m 12s primary swell from a South-southeast direction and 0.3m 9s secondary swell from a East direction (forecast issued at 02:00pm November 02). An open ocean swell of 1.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Nov) | - | - |
| Afternoon (02 Nov) | 4.5ft (1.4m) | 13s |
| Evening (02 Nov) | 4ft (1.2m) | 12s |
Table - waves today at Katahama. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Thu morning. Very mild (max 18°C on Mon afternoon, min 14°C on Mon night). Winds increasing (calm on Tue afternoon, fresh winds from the ENE by Wed afternoon). | |||||||||||||||||||||||
Mon 2 | Tuesday 3 | Wednesday 4 | Thu 5 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 13 | SSE 12 | SSE 12 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | E 8 | ESE 9 | ESE 10 | ESE 10 | ESE 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 649 | 640 | 546 | 417 | 397 | 390 | 390 | 410 | 529 | 371 | 618 | 700 | 623 | 566 | 557 | 522 | 522 | 514 | 770 | 1291 | 1878 | 2369 | 2386 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | cross | glassy | glassy | cross-on | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 12:22PM1.42m | 10:41PM1.22m | 1:29PM1.47m | 1:04AM1.23m | 2:14PM1.52m | 2:26AM1.31m | |||||||||||||||||
Low Tide | 6:22PM1.10m | 5:56AM0.65m | 7:53PM0.95m | 7:17AM0.70m | 8:45PM0.80m | ||||||||||||||||||
 |  |  |  | | | | |  | |  | |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 |
 | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:51 | — | — | — | — | 4:50 |
mm | — | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 4 | 4 |
Temp °C | 19 | 17 | 18 | 17 | 16 | 14 | 14 | 16 | 18 | 18 | 18 | 18 | 17 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | 15 | 15 |
Feels °C | 17 | 16 | 16 | 15 | 14 | 12 | 13 | 15 | 18 | 18 | 18 | 18 | 15 | 13 | 12 | 11 | 11 | 11 | 9 | 10 | 10 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | WSW 7 | SSE 12 | SSE 13 | SSE 12 | SSE 12 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 12 |
| kJ | 649 | 640 | 546 | 417 | 397 | 390 | 114 | 410 | 529 | 371 | 618 | 700 | 623 | 566 | 557 | 522 | 522 | 514 | 425 | 418 | 432 | 432 | 522 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | SSE 12 | WSW 7 | WSW 7 | SSE 16 | ESE 9 | ESE 9 | WSW 6 | E 8 | — | — | ESE 11 | — | — | — | SSE 11 | — | — |
| kJ | 28 | 28 | 27 | 14 | 14 | 14 | 390 | 77 | 58 | 215 | 27 | 28 | 4 | 217 | — | — | 25 | — | — | — | 156 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SE 9 | E 9 | E 9 | E 9 | E 8 | E 9 | WSW 6 | SW 6 | — | WSW 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 20 | 14 | 15 | 14 | 13 | 41 | 16 | 10 | — | 4 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WNW 6 | — | ENE 3 | E 4 | E 9 | E 6 | E 7 | — | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 9 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 52 | 147 | 193 | 268 | 247 | 192 | 93 | — | 5 | 8 | 78 | 52 | 159 | — | 251 | 314 | 354 | 421 | 770 | 1291 | 1878 | 2369 | 2386 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 94 | 94 | 65 | 65 | 2 | 2 | 2 | 2 | 6 | 2 | 2 | 2 | 2 | 13 | 94 | 94 | 94 | 352 | 150 | 150 | 334 | 334 | 150 |
Best forecast wave conditions in Shizuoka | |||||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||||
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