Surf Forecasts:
How big are the waves at Katahama today (03 Nov):
- Morning surf: Morning surf (03 Nov, local time) - 3.5ft (1.1m), 12s period with SSE swell.
- Afternoon surf: Afternoon surf (03 Nov, local time) - 3.5ft (1.1m), 12s period with SSE swell.
- Evening surf: Evening surf (03 Nov, local time) - 4.5ft (1.4m), 13s period with SSE swell.
The current surf forecast for Katahama at 4PM is: 1.3m 12s primary swell from a South-southeast direction and 0.7m 16s secondary swell from a South-southeast direction, 0.6m 9s secondary swell from a East direction (forecast issued at 08:00am November 03). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Nov) | 3.5ft (1.1m) | 12s |
| Afternoon (03 Nov) | 3.5ft (1.1m) | 12s |
| Evening (03 Nov) | 4.5ft (1.4m) | 13s |
Table - waves today at Katahama. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Wed night. Very mild (max 19°C on Tue morning, min 15°C on Wed morning). Winds decreasing (fresh winds from the NE on Wed afternoon, calm by Thu afternoon). | |||||||||||||||||||||||||
Tuesday 3 | Wednesday 4 | Thursday 5 | Fri 6 | ||||||||||||||||||||||
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 | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||||
Wave Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 13 | SSE 12 | SSE 12 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | E 8 | E 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | S 13 | S 13 | S 13 | SSE 12 |
Wave Graph  | |||||||||||||||||||||||||
 kJ | 390 | 377 | 529 | 371 | 618 | 700 | 543 | 477 | 368 | 337 | 343 | 681 | 1204 | 1393 | 1955 | 2500 | 2550 | 2351 | 1792 | 1527 | 1191 | 1559 | 1932 | 2037 | 1845 |
Wind (km/h) | |||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | on | glassy | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:29PM1.47m | 1:04AM1.23m | 2:14PM1.52m | 2:26AM1.31m | 2:48PM1.56m | 3:21AM1.40m | |||||||||||||||||||
Low Tide | 5:56AM0.65m | 7:53PM0.95m | 7:17AM0.70m | 8:45PM0.80m | 8:20AM0.73m | 9:23PM0.65m | |||||||||||||||||||
 |  | |  | |  | |  | | | | | | | |  |  |  | | |  | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:11 |
 | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:51 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | 4:49 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 7 | 2 | — | 1 | 1 | — | — | — | — |
Temp °C | 15 | 17 | 19 | 19 | 19 | 18 | 17 | 16 | 16 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 18 | 18 | 18 | 18 | 18 | 18 | 19 |
Feels °C | 14 | 17 | 18 | 18 | 19 | 18 | 16 | 14 | 12 | 10 | 10 | 9 | 9 | 10 | 9 | 10 | 12 | 13 | 18 | 19 | 20 | 18 | 16 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 13 | SSE 12 | SSE 12 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | S 11 | SSE 10 | SSE 11 | S 12 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | S 13 | S 13 | S 13 | SSE 12 |
| kJ | 390 | 377 | 529 | 371 | 618 | 700 | 543 | 477 | 368 | 337 | 343 | 263 | 238 | 184 | 213 | 46 | 2550 | 2351 | 1792 | 1527 | 1191 | 1559 | 1932 | 2037 | 1845 |
Swell 2 Height (m) Direction Period (s) | WSW 7 | W 7 | WSW 7 | SSE 16 | ESE 9 | ESE 9 | SW 6 | WSW 6 | SW 6 | ESE 12 | S 14 | — | — | — | S 12 | — | S 12 | S 12 | S 12 | S 12 | S 12 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 120 | 107 | 58 | 215 | 27 | 28 | 6 | 4 | 1 | 14 | 94 | — | — | — | 77 | — | 180 | 418 | 734 | 926 | 1174 | 928 | 731 | 573 | 442 |
Swell 3 Height (m) Direction Period (s) | E 9 | E 9 | E 8 | WSW 7 | SW 6 | SW 6 | — | — | SE 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 15 | 14 | 13 | 34 | 10 | 10 | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 5 | WNW 6 | ENE 3 | E 9 | E 4 | E 6 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | ESE 9 | ESE 10 | ESE 10 | — | NNE 5 | N 4 | — | — | — | — | — | W 4 |
| kJ | 27 | 100 | 4 | 57 | 4 | 74 | 183 | 208 | 277 | 283 | 421 | 681 | 1204 | 1393 | 1955 | 2500 | — | 30 | 20 | — | — | — | — | — | 35 |
Nearest Offshore or Glassy | |||||||||||||||||||||||||
Distance (km) | 2 | 2 | 13 | 13 | 2 | 2 | 2 | 13 | 94 | 94 | 132 | 132 | 132 | 132 | 150 | 150 | 85 | 124 | 85 | 85 | 2 | 2 | 65 | 103 | 103 |
Best forecast wave conditions in Shizuoka | |||||||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||||||
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