Surf Forecasts:
How big are the waves at Osaki today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 4.5ft (1.4m), 13s period with SSE swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 3.5ft (1.0m), 12s period with SSE swell.
- Evening surf: Evening surf (25 Aug, local time) - 4ft (1.2m), 12s period with S swell.
The current surf forecast for Osaki at 2AM is: 1.5m 14s primary swell from a South direction and 0.8m 17s secondary swell from a South direction, 0.7m 4s secondary swell from a Southwest direction (forecast issued at 08:00pm August 24). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 4.5ft (1.4m) | 13s |
| Afternoon (25 Aug) | 3.5ft (1.0m) | 12s |
| Evening (25 Aug) | 4ft (1.2m) | 12s |
Table - waves today at Osaki. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Thu morning. Warm (max 31°C on Wed afternoon, min 24°C on Thu afternoon). Winds decreasing (fresh winds from the SSW on Tue afternoon, calm by Thu morning). | ||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | ||||||||||||||||
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) | SSE 15 | SSE 14 | SSE 14 | S 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 856 | 994 | 815 | 947 | 700 | 690 | 484 | 298 | 403 | 403 | 407 | 362 | 280 | 186 | 199 | 206 | 161 | 156 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross-on | on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | on |
High Tide | 4:17PM1.34m | 1:21AM1.36m | 4:45PM1.39m | 2:39AM1.41m | 5:10PM1.43m | |||||||||||||
Low Tide | 8:44PM1.17m | 9:11AM0.27m | 9:41PM1.08m | 10:00AM0.23m | ||||||||||||||
 |  | | | | | | | | | | | | | | | |  | |
 | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — |
 | 6:20 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:17 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 27 | 27 | 27 | 27 | 28 | 29 | 31 | 30 | 28 |
Feels °C | 29 | 28 | 29 | 30 | 30 | 31 | 30 | 29 | 29 | 27 | 28 | 29 | 31 | 32 | 31 | 32 | 30 | 28 |
Swell 1 Height (m) Direction Period (s) | SSE 15 | SSE 14 | SSE 14 | S 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 856 | 994 | 815 | 947 | 700 | 690 | 484 | 298 | 403 | 403 | 407 | 362 | 280 | 186 | 199 | 206 | 161 | 156 |
Swell 2 Height (m) Direction Period (s) | SSW 8 | ESE 15 | S 17 | ESE 14 | S 4 | E 14 | S 16 | S 14 | E 13 | E 13 | E 13 | SE 10 | SSW 5 | SSE 9 | SSE 10 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 6 | 43 | 351 | 41 | 2 | 4 | 181 | 243 | 3 | 3 | 3 | 25 | 9 | 48 | 52 | 32 | 33 | 32 |
Swell 3 Height (m) Direction Period (s) | SW 9 | SW 8 | ESE 15 | E 14 | E 14 | ESE 14 | E 14 | E 13 | E 13 | ESE 13 | ESE 13 | E 13 | SE 10 | SSW 4 | E 12 | E 12 | E 11 | E 11 |
| kJ | 3 | 3 | 42 | 37 | 4 | 66 | 4 | 3 | 31 | 34 | 33 | 3 | 25 | 8 | 3 | 3 | 3 | 2 |
Wind waves Height (m) Direction Period (s) | S 3 | SW 4 | SW 4 | SW 4 | SW 4 | SSW 4 | SSW 4 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SW 4 | SW 4 | SSW 5 | SSW 4 | SSW 5 | SSW 5 |
| kJ | 6 | 10 | 12 | 16 | 4 | 6 | 16 | 43 | 50 | 39 | 19 | 15 | 21 | 17 | 12 | 36 | 67 | 62 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 30 | 15 | 15 | 13 | 13 | 15 | 518 | 248 | 491 | 28 | 15 | 13 | 11 | 15 | 518 | 535 | 491 | 38 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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