Surf Forecasts:
How big are the waves at Osaki today (15 Sep):
- Morning surf: Morning surf (15 Sep, local time) - 1.5ft (0.5m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (15 Sep, local time) - 3ft (0.9m), 7s period with SSE swell.
- Evening surf: Evening surf (15 Sep, local time) - 2.5ft (0.7m), 6s period with SSE swell.
The current surf forecast for Osaki at 1PM is: 0.5m 8s primary swell from a Southeast direction and 0.4m 4s secondary swell from a South direction (forecast issued at 08:00am September 15). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Sep) | 1.5ft (0.5m) | 8s |
| Afternoon (15 Sep) | 3ft (0.9m) | 7s |
| Evening (15 Sep) | 2.5ft (0.7m) | 6s |
Table - waves today at Osaki. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 94mm), heaviest during Tue morning. Warm (max 23°C on Tue afternoon, min 18°C on Thu night). Winds increasing (light winds from the WSW on Tue morning, strong winds from the N by Wed night). | ||||||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 9 | SE 8 | SE 8 | SSE 7 | SSE 6 | SSE 6 | S 6 | S 6 | S 6 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SSE 8 | SSE 8 | SSE 8 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 19 | 33 | 30 | 81 | 31 | 35 | 38 | 27 | 27 | 12 | 12 | 11 | 17 | 17 | 17 | 17 | 8 | 7 | 6 | 7 | 8 | 8 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 7:08AM1.53m | 6:48PM1.52m | 7:55AM1.46m | 7:12PM1.51m | 8:47AM1.38m | 7:38PM1.50m | ||||||||||||||||
Low Tide | 12:59PM0.67m | 1:21AM0.32m | 1:28PM0.80m | 2:02AM0.31m | 1:57PM0.92m | |||||||||||||||||
 |  |  |  |  | | | |  | | | | |  | |  |  | | |  |  |  | |
 | 5:22 | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | 2 | 26 | 10 | 2 | 2 | 1 | 2 | 3 | 3 | 4 | 3 | 3 | 4 | 11 | 11 | 9 | — | — | — | — | — | — |
Temp °C | 24 | 22 | 22 | 23 | 23 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 21 | 22 | 21 | 19 |
Feels °C | 25 | 24 | 25 | 26 | 24 | 22 | 22 | 23 | 22 | 21 | 20 | 20 | 20 | 19 | 14 | 16 | 16 | 14 | 16 | 17 | 16 | 13 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 8 | SE 8 | SSE 7 | SSE 6 | SSE 6 | S 6 | S 6 | S 6 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SE 9 |
| kJ | 19 | 33 | 30 | 42 | 31 | 35 | 38 | 27 | 27 | 12 | 12 | 11 | 17 | 17 | 17 | 17 | 8 | 7 | 6 | 7 | 7 | 3 |
Swell 2 Height (m) Direction Period (s) | S 7 | SSW 4 | — | — | SSW 6 | SSW 6 | SSW 6 | S 9 | S 9 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 5 | S 5 | S 5 | SE 9 | SE 7 | SE 8 | SE 7 | E 10 | E 10 |
| kJ | 1 | 3 | — | — | 18 | 11 | 29 | 2 | 2 | 7 | 6 | 3 | 3 | 2 | 1 | 1 | 3 | 2 | 2 | 2 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | E 16 | S 7 | — | E 14 | E 14 | E 14 | E 13 | E 13 | E 12 | S 9 | S 9 | SE 9 | SSW 6 | E 12 | E 12 | E 12 | S 8 | SE 9 | S 9 | SE 10 | SE 9 | SE 9 |
| kJ | 5 | 1 | — | 16 | 16 | 16 | 13 | 13 | 3 | 2 | 1 | 3 | 3 | 11 | 3 | 3 | 1 | 3 | 2 | 4 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | S 4 | SW 4 | S 4 | SSE 7 | — | — | NNE 2 | NNE 2 | NE 3 | NE 2 | NE 3 | NE 3 | NE 3 | NE 3 | N 3 | NNE 3 | NNE 3 | NNE 4 | NE 4 | NE 4 | NE 4 | NE 4 |
| kJ | 10 | 2 | 5 | 81 | — | — | 1 | 1 | 2 | 2 | 1 | 3 | 3 | 3 | 5 | 9 | 9 | 11 | 14 | 21 | 17 | 21 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 38 | 38 | 38 | 0 | 0 | 0 | 0 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 54 | 146 | 146 | 146 | 886 | 552 | 506 | 487 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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