Surf Forecasts:
How big are the waves at Osaki today (12 Sep):
- Afternoon surf: Afternoon surf (12 Sep, local time) - 1.5ft (0.4m), 7s period with SSW swell.
- Evening surf: Evening surf (12 Sep, local time) - 1ft (0.3m), 7s period with SSW swell.
The current surf forecast for Osaki at 7PM is: 0.3m 7s primary swell from a South-southwest direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 02:00pm September 12). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | - | - |
| Afternoon (12 Sep) | 1.5ft (0.4m) | 7s |
| Evening (12 Sep) | 1ft (0.3m) | 7s |
Table - waves today at Osaki. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Warm (max 27°C on Mon morning, min 21°C on Sat afternoon). Winds decreasing (fresh winds from the SSW on Mon afternoon, calm by Tue morning). | ||||||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | S 4 | S 4 | SSW 4 | SE 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 18 | 18 | 10 | 9 | 9 | 9 | 5 | 5 | 12 | 12 | 18 | 17 | 15 | 14 | 12 | 12 | 12 | 37 | 32 | 23 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | cross-off | cross-on | on | on | on | cross-on | on | on | on | on | on | on |
High Tide | 5:41PM1.48m | 5:41AM1.58m | 6:03PM1.50m | 6:24AM1.58m | 6:25PM1.51m | |||||||||||||||
Low Tide | 11:24AM0.37m | 11:34PM0.56m | 11:58AM0.45m | 00:08AM0.45m | 12:29PM0.55m | |||||||||||||||
 |  |  |  | | | | |  | |  |  | | |  | | | | | | |
 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | 5:53 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — |
mm | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 23 | 23 | 24 | 24 | 24 | 25 | 25 | 26 | 27 | 27 | 27 | 26 |
Feels °C | 20 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 26 | 25 | 26 | 26 | 26 | 28 | 27 | 27 | 26 | 25 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 9 | SE 10 | SE 10 | SE 10 |
| kJ | 18 | 18 | 10 | 9 | 9 | 9 | 5 | 5 | 12 | 12 | 18 | 17 | 15 | 14 | 12 | 12 | 12 | 15 | 15 | 23 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 7 | SSW 7 | SSW 7 | SSW 7 | SW 7 | SW 7 | S 7 | S 7 | SE 9 | E 11 | E 12 | E 12 | E 12 |
| kJ | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 5 | 5 | 5 | 2 | 2 | 1 | 1 | 3 | 3 | 11 | 12 | 11 |
Swell 3 Height (m) Direction Period (s) | S 8 | E 14 | SE 10 | E 13 | E 13 | SE 7 | SE 7 | SE 9 | E 12 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 16 | E 15 | E 15 | E 15 |
| kJ | 1 | 4 | 4 | 3 | 4 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | NE 2 | NE 2 | NNE 2 | — | — | — | — | — | — | — | S 2 | S 3 | SSW 2 | — | — | SSW 2 | S 4 | S 4 | SSW 4 | SSW 4 |
| kJ | 2 | 1 | 1 | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | 1 | 12 | 37 | 32 | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 54 | 54 | 50 | 54 | 38 | 38 | 15 | 38 | 15 | 17 | 76 | 76 | 54 | 17 | 76 | 92 | 76 | 76 | 77 | 38 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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